San Antonio, Texas CD rates range from 0.01% to 5.02% APY, verified by MonitorBankRates as of October 14, 2026. Current San Antonio, Texas CD rates include HEB Federal Credit UnionHEB Federal Credit Union4630 N Loop 1604 W Ste 101, San Antonio, TX 78249A+5.0 ★Texas Ratio: 0.70%Real return: +1.85%APY minus CPI (February 2026) offering 6 - 18 Month Super Flex Term CD Special at 4.65% APY, Vio BankVio Bank2330 Loop 1604 West, San Antonio, TX 78248A+5.0 ★Texas Ratio: 4.93%Real return: +1.60%APY minus CPI (February 2026) offering 24 Month Certificate of Deposit (CD) at 4.40% APY, Navy Federal Credit UnionNavy Federal Credit UnionWestpointe Shopping Center, San Antonio, TX 78245A5.0 ★Texas Ratio: 8.14%Real return: +1.55%APY minus CPI (February 2026) offering 12 Month Special EasyStart Certificate at 4.35% APY, GREATER TEXASGREATER TEXAS3635 SE Military Dr Ste 100, San Antonio, TX 78223 4078A+5.0 ★Texas Ratio: 5.54%Real return: +1.55%APY minus CPI (February 2026) offering 60 Month Term Share Certificate at 4.35% APY, and Bask BankBask Bank745 E Mulberry Ave, San Antonio, TX 78212A+5.0 ★Texas Ratio: 3.64%Real return: +1.55%APY minus CPI (February 2026) offering Bask 12-month CD at 4.35% APY. CD rates as of October 14, 2026 according to verified data from MonitorBankRates.
San Antonio has 477 local institutions in our database, with CD rates as high as 4.65% APY from HEB Federal Credit Union at 4630 N Loop 1604 W Ste 101, San Antonio, TX 78249. Use the tables below to compare all available CD terms and offers, including options from institutions serving the broader Texas area. Rates are continually updated, so we recommend checking back frequently.
The Annual Percentage Yields (APYs) displayed reflect actual verified offers from top-rated institutions. Rates are subject to change at the institution's discretion without notice and may depend on your initial funding amount. A substantial penalty may be imposed for early withdrawal, which could reduce earnings on the account. CD Rates Last Updated and Verified: October 14, 2026
IRA Certificate; minimum deposit tier $250,001
IRA Certificate; minimum deposit tier $100,001
Balance tier starting at $250,001; Minimum Deposit column
IRA Certificate; minimum deposit tier $50,001
Special; Balance: $1000.00 - $49,999.99
Balance tier starting at $100,001; Minimum Deposit column
IRA Certificate; minimum deposit tier $1,000
Balance tier starting at $50,001; Minimum Deposit column
Balance: $500,000.00 and over; $500,000+ jumbo tier
Balance: $500,000 and over; Promotional rate for new CDs opened during the promotion; CDs opened prior to 5/1/2023 that renew during the promotion are not eligible; Penalty may be imposed for early withdrawal
Visit a Frost financial center for CDs of $500,000 and over; APY effective as of 10/14/2026; Frost CDs may be used for Traditional and Roth IRAs
Balance tier starting at $1,000; Minimum Deposit column
Fixed rate; $1,000 minimum deposit to open; personal accounts only; interest accrued daily and paid monthly
Open Account
Rates guaranteed until maturity; Certificates of deposit above $250,000.00 will earn a reduced rate
Balance: $100,000.00 and over
Balance: $100,000 and over
Balance: $1,000.00 - $99,999.99
Balance: $1,000.00 - $99,999.99
Balance: $2,500.00 (c)
$100K Minimum APY tier; Rates as of Oct 13, 2026 ET; Dividends compounded daily, credited monthly; Penalties apply for early withdrawals
$1K Minimum APY tier; Rates as of Oct 13, 2026 ET; Dividends compounded daily, credited monthly; Penalties apply for early withdrawals
Balance: Greater than $9,999.99; Second-tier (higher) rate requires $10,000.00 to open and $10,000.00 each day to earn dividends
Balance: $50,000 and up; Jumbo CD
Balance: $1,000 to $49,999
Standard tier ($1,000 minimum); Compounded daily, paid monthly
Balance: $1,000.00 - $9,999.99
Rewards APY
Regular APY
Regular APY
Relationship Interest Rate; Balance: $0 - $4,999.99; Early withdrawal penalties may apply; California Bay Area counties branches only
Balance: $100,000 or more; $1,000 opening deposit required
Balance: $0 - $4,999.99; Early withdrawal penalties may apply; California Bay Area counties branches only
Balance: $25,000.00 and above; Standard Rates
Balance: $1,000.00 - $24,999.99; Standard Rates
Balance: $1.00 - $999.99; Standard Rates
APY = Annual Percentage Yield. *Assumes no compounding, interest paid annually or at maturity.
Balance: $1,000,000.00 and over
Balance: $250,000.00 - $999,999.99
Balance: $100,000.00 - $249,999.99
High-Yield Rewards Checking Account required
Non-Compounding Certificates available
Promotional yield; APY calculated on 3.93% base rate; new certificates only; membership eligibility required; no additional deposits
Balance: $5,000.00 - $99,999.99
Dividend rate tier starting at $250,001
Dividend rate tier starting at $100,001
Minimum deposit tier
Dividend rate tier starting at $50,001
Minimum deposit tier
Dividend rate tier starting at $1,000
Minimum deposit tier
Interest rates stated in annual percentage yield; Penalty for early withdrawal
Balance: Over $1 Million
Minimum deposit tier
Balance: $100,000 & Over; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Rates guaranteed until maturity; Certificates of deposit above $250,000.00 will earn a reduced rate
Must be funded with a minimum deposit of $1,000 within 10 business days of account opening; Interest calculated and accrued daily; Penalty may be incurred for withdrawal prior to maturity
Open Account
Balance: $50,000.00 - $99,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $1000 - $49,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Fixed rate; $1,000 minimum deposit to open; personal accounts only; interest accrued daily and paid monthly
Open Account
Balance: $50,000 and up; Jumbo CD
Standard tier ($1,000 minimum); Compounded daily, paid quarterly
Balance: $1,000 to $49,999
Balance: $50,000 - $250,000 New Money; Open now or in branch; Take advantage of our highest CD rate
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
Balance: $1000 - $49,999.99
Balance: $100,000.00 and over
Balance: $100,000 and over
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
FDIC insured up to $50 Million
Balance: $1,000.00 - $99,999.99
Balance: $1,000.00 - $99,999.99
Starting at $500
Balance: $2,500.00 (c)
Balance: Greater than $9,999.99; Second-tier (higher) rate requires $10,000.00 to open and $10,000.00 each day to earn dividends
Balance: $100,000 or more; $1,000 opening deposit required
IRA CD; $1,000 opening deposit required
Rewards APY
Balance: $1,000.00 - $9,999.99
Regular APY
Regular APY
Relationship Interest Rate; Balance: $0 - $4,999.99; Early withdrawal penalties may apply; California Bay Area counties branches only
Balance: $0 - $4,999.99; Early withdrawal penalties may apply; California Bay Area counties branches only
Must be funded with a minimum deposit of $1,000 within 10 business days of account opening; Interest calculated and accrued daily; Penalty may be incurred for withdrawal prior to maturity
Source table caption: IRA Certificates (1 year)
Fixed rate; $1,000 minimum deposit to open; personal accounts only; interest accrued daily and paid monthly
Source table caption: IRA Certificates (1 year)
Call 800.988.4419
Source table caption: IRA Certificates (1 year)
Balance tier: $250,001 (Minimum Deposit tier)
$100K Minimum APY tier; Rates as of Oct 13, 2026 ET; Dividends compounded daily, credited monthly; Penalties apply for early withdrawals
Balance: $50,000 and up; Jumbo CD
Jumbo tier ($95,000+); Compounded daily, paid quarterly
Source table caption: IRA Certificates (1 year)
Balance tier: $100,001 (Minimum Deposit tier)
$1K Minimum APY tier; Rates as of Oct 13, 2026 ET; Dividends compounded daily, credited monthly; Penalties apply for early withdrawals
Balance tier: $50,001 (Minimum Deposit tier)
Balance: $100,000 & Over; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Share, IRA, ESA; Rates as of Oct 13, 2026 ET; EasyStart Certificate Rates(Share, IRA, ESA)
Interest rates stated in annual percentage yield; Penalty for early withdrawal
Balance: Over $1 Million
Balance: $1,000 to $49,999
Standard tier ($1,000 minimum); Compounded daily, paid quarterly
Balance tier: $1,000 (Minimum Deposit tier)
Balance: $50,000.00 - $99,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $1000 - $49,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Rates guaranteed until maturity; Certificates of deposit above $250,000.00 will earn a reduced rate
FDIC insured up to $50 Million
Balance: $50,000 and up; Jumbo CD; IRA CDs only available for 6-month to 5-year terms
Balance: $1,000 to $49,999; IRA CDs only available for 6-month to 5-year terms
Balance: $100,000 & Over
Balance: $50,000.00 - $99,999.99
Balance: $1000 - $49,999.99
Starting at $500
Available as IRA CD
Balance: $100,000.00 and over
Balance: $100,000 and over
Balance: $1,000 Minimum Balance
Balance: $100,000 and above; special rate on select new CD accounts; Balance builds toward Truist One Checking perks
Early withdrawal fee may apply
1 Year IRA Certificate; Early withdrawal penalty applies
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
Balance: $1,000.00 - $99,999.99
Balance: $1,000.00 - $99,999.99
Frost IRA CD; APY effective as of 10/14/2026; Traditional and Roth IRAs
Balance: $2,500.00 (c)
Specials
Fixed rate; $1,000 minimum deposit to open; personal accounts only; interest accrued daily and paid monthly
$100K Minimum APY tier; Rates as of Oct 13, 2026 ET; Dividends compounded daily, credited monthly; Penalties apply for early withdrawals
$1K Minimum APY tier; Rates as of Oct 13, 2026 ET; Dividends compounded daily, credited monthly; Penalties apply for early withdrawals
Jumbo tier ($95,000+); Compounded daily, paid quarterly
Interest rates stated in annual percentage yield; Penalty for early withdrawal
Balance: Over $1 Million
Specials
Specials; Dividend Rate and APY as printed in Specials table
Standard tier ($1,000 minimum); Compounded daily, paid quarterly
Must be funded with a minimum deposit of $1,000 within 10 business days of account opening; Interest calculated and accrued daily; Penalty may be incurred for withdrawal prior to maturity
Balance: $75,000 and over; Consumer accounts only; Early withdrawal penalty for 12-23 month certificate: 60 days
Balance: $20,000 - $74,999.99; Consumer accounts only; Early withdrawal penalty for 12-23 month certificate: 60 days
Regular APY
Regular APY; Dividend Rate 3.74%
Rewards APY; Dividend Rate 3.74%
Balance: $5,000 - $19,999.99; Consumer accounts only; Early withdrawal penalty for 12-23 month certificate: 60 days
Balance: $1,000 - $4,999.99; Consumer accounts only; Early withdrawal penalty for 12-23 month certificate: 60 days
Share, IRA, ESA; Rates as of Oct 13, 2026 ET; EasyStart Certificate Rates(Share, IRA, ESA)
Rates guaranteed until maturity; Certificates of deposit above $250,000.00 will earn a reduced rate
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
Starting at $500
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
Balance: $50,000 and up; Jumbo CD
Available as IRA CD
Balance: $1,000 to $49,999
Balance: $5,000 Minimum Balance
Balance: $1,000 to $97,999
Balance: $50,000 and up; Jumbo CD; IRA CDs only available for 6-month to 5-year terms
Balance: $1,000 to $49,999; IRA CDs only available for 6-month to 5-year terms
Balance: $100,000 & Over
Balance: $50,000.00 - $99,999.99
Balance: $1000 - $49,999.99
Balance: $2,500.00 (c)
Fixed rate APY
Fixed rate APY
Fixed rate APY
Balance: $100,000 or more; $1,000 opening deposit required
IRA CD; $1,000 opening deposit required
Frost Variable IRA CD; APY effective as of 10/14/2026; Traditional and Roth IRAs
Balance: $25,000.00 and above; Standard Rates
Must be funded with a minimum deposit of $1,000 within 10 business days of account opening; Interest calculated and accrued daily; Penalty may be incurred for withdrawal prior to maturity
Guaranteed rate of return on a Certificate of Deposit
Limited time offer; APY effective 08/13/2026, subject to change at any time; interest compounded quarterly; interest rates fixed for the term; early withdrawal penalty applies
Jumbo tier ($95,000+); Compounded daily, paid quarterly
Share Certificates (2 year); Minimum Deposit tier: $250,001
Standard tier ($1,000 minimum); Compounded daily, paid quarterly
Share Certificates (2 year); Minimum Deposit tier: $100,001
Share Certificates (2 year); Minimum Deposit tier: $50,001
Share Certificates (2 year); Minimum Deposit tier: $1,000
Balance: $50,000 and up; Jumbo CD
Balance: $1,000 to $49,999
FDIC insured up to $50 Million
$100K Minimum APY tier; Rates as of Oct 13, 2026 ET; Dividends compounded daily, credited monthly; Penalties apply for early withdrawals
Balance: $50,000 and up; Jumbo CD; IRA CDs only available for 6-month to 5-year terms
Starting at $500
$1K Minimum APY tier; Rates as of Oct 13, 2026 ET; Dividends compounded daily, credited monthly; Penalties apply for early withdrawals
Share, IRA, ESA; Rates as of Oct 13, 2026 ET; EasyStart Certificate Rates(Share, IRA, ESA)
Fixed rate; $1,000 minimum deposit to open; personal accounts only; interest accrued daily and paid monthly
Open Account
Rates guaranteed until maturity; Certificates of deposit above $250,000.00 will earn a reduced rate
Balance: $1,000 to $49,999; IRA CDs only available for 6-month to 5-year terms
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
2 Year IRA Certificate; Early withdrawal penalty applies
Available as IRA CD
Balance: $1,000 to $97,999
Balance: $10,000 Minimum Balance
Balance: $100,000.00 and over
Balance: $100,000 and over
Early withdrawal fee may apply
Balance: $100,000 & Over
Balance: $100,000 & Over; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $50,000.00 - $99,999.99
Balance: $50,000.00 - $99,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $1000 - $49,999.99
Balance: $1000 - $49,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Interest rates stated in annual percentage yield; Penalty for early withdrawal
Balance: Over $1 Million
Balance: $1,000.00 - $99,999.99
Balance: $1,000.00 - $99,999.99
Frost IRA CD; APY effective as of 10/14/2026; Traditional and Roth IRAs
Rewards APY
Rewards APY
Jumbo tier ($95,000+); Compounded daily, paid quarterly
Balance: $100K Minimum APY; Rates as of Oct 13, 2026 ET; Long-Term Certificate Rates(Share, IRA, ESA)
Dividend Rate 4.05%; APY 4.13%
Balance: $1K Minimum APY; Rates as of Oct 13, 2026 ET; Long-Term Certificate Rates(Share, IRA, ESA)
Standard tier ($1,000 minimum); Compounded daily, paid quarterly
Dividend Rate 4.00%; APY 4.07%
Dividend Rate 3.95%; APY 4.02%
Dividend Rate 3.90%; APY 3.97%
Rates guaranteed until maturity; Certificates of deposit above $250,000.00 will earn a reduced rate
Balance: $50,000 and up; Jumbo CD
Available as IRA CD
3 Year IRA Certificate; Early withdrawal penalty applies
Balance: $1,000 to $49,999
FDIC insured up to $50 Million
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
Balance: $50,000 and up; Jumbo CD; IRA CDs only available for 6-month to 5-year terms
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
Balance: $10,000 Minimum Balance
Balance: $100,000 & Over
Balance: $100,000 & Over; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $1,000 to $49,999; IRA CDs only available for 6-month to 5-year terms
Balance: $50,000.00 - $99,999.99
Balance: $50,000.00 - $99,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Early withdrawal fee may apply
Balance: $1000 - $49,999.99
Balance: $1000 - $49,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Rewards APY
Rewards APY
Interest rates stated in annual percentage yield; Penalty for early withdrawal
Starting at $10,000
Regular APY
Regular APY
Regular APY
Balance: Greater than $9,999.99; Second-tier (higher) rate requires $10,000.00 to open and $10,000.00 each day to earn dividends
Balance: $100,000 or more; $1,000 opening deposit required
IRA CD; $1,000 opening deposit required
Fixed rate APY
Fixed rate APY
Fixed rate APY
Jumbo tier ($95,000+); Compounded daily, paid quarterly
Standard tier ($1,000 minimum); Compounded daily, paid quarterly
IRA Certificate; Rates applicable 10/07/2026 - 10/13/2026
IRA Certificate; Rates applicable 10/07/2026 - 10/13/2026
IRA Certificate; Rates applicable 10/07/2026 - 10/13/2026
Rates applicable 10/07/2026 - 10/13/2026
IRA Certificate; Rates applicable 10/07/2026 - 10/13/2026
Rates applicable 10/07/2026 - 10/13/2026
Rates applicable 10/07/2026 - 10/13/2026
Rates applicable 10/07/2026 - 10/13/2026
Rates guaranteed until maturity; Certificates of deposit above $250,000.00 will earn a reduced rate
Balance: $50,000 and up; Jumbo CD
4 Year IRA Certificate; Early withdrawal penalty applies
Balance: $1,000 to $49,999
Balance: $50,000 and up; Jumbo CD; IRA CDs only available for 6-month to 5-year terms
Balance: $1,000 to $49,999; IRA CDs only available for 6-month to 5-year terms
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
Rewards APY
Rewards APY
Early withdrawal fee may apply
Interest rates stated in annual percentage yield; Penalty for early withdrawal
Regular APY
Regular APY
Regular APY
Starting at $10,000
Balance: $100,000 & Over
Balance: $100,000 & Over; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $50,000.00 - $99,999.99
Balance: $50,000.00 - $99,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $1000 - $49,999.99
Balance: $1000 - $49,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $100,000 or more; $1,000 opening deposit required
IRA CD; $1,000 opening deposit required
Starting at $5,000
Fixed rate APY
Fixed rate APY
Fixed rate APY
Starting at $500
Balance: $25,000.00 and above; Standard Rates
Balance: $25,000.00 and above
Balance: $1,000.00 - $24,999.99; Standard Rates
Balance: $1,000.00 - $24,999.99
Standard CD, minimum deposit: $1,000
Jumbo tier ($95,000+); Compounded daily, paid quarterly
Standard tier ($1,000 minimum); Compounded daily, paid quarterly
Minimum deposit tier $250,001; Dividend Rate 3.95%; APY 4.02%
Minimum deposit tier $100,001; Dividend Rate 3.90%; APY 3.97%
Minimum deposit tier $50,001; Dividend Rate 3.85%; APY 3.92%
Balance: $100K Minimum APY; Rates as of Oct 13, 2026 ET; Long-Term Certificate Rates(Share, IRA, ESA)
Minimum deposit tier $1,000; Dividend Rate 3.80%; APY 3.87%
Balance: $1K Minimum APY; Rates as of Oct 13, 2026 ET; Long-Term Certificate Rates(Share, IRA, ESA)
5 Year IRA Certificate; Early withdrawal penalty applies
Available as IRA CD
Balance: $50,000 and up; Jumbo CD
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
APY is effective as of 01/21/2026. Published rates and APYs are subject to change daily. A penalty will be imposed for early withdrawal. Tax-deferred Certificates may include additional penalties. Share certificates are available with a minimum deposit of $1,000. Annual Percentage Yield (APY) is accurate as of effective date. Rates are fixed for term and dividends are compounded monthly. The stated APY assumes principal and dividends remain on deposit until maturity. Fees and other conditions could reduce earnings on the account.
Rates guaranteed until maturity; Certificates of deposit above $250,000.00 will earn a reduced rate
Balance: $1,000 to $49,999
Balance: $50,000 and up; Jumbo CD; IRA CDs only available for 6-month to 5-year terms
Rewards APY
Rewards APY
Balance: $1,000 to $49,999; IRA CDs only available for 6-month to 5-year terms
Regular APY
Regular APY
Regular APY
Early withdrawal fee may apply
Interest rates stated in annual percentage yield; Penalty for early withdrawal
Starting at $10,000
Balance: $100,000 & Over
Balance: $100,000 & Over; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $50,000.00 - $99,999.99
Balance: $50,000.00 - $99,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: $1000 - $49,999.99
Balance: $1000 - $49,999.99; Dividend Rate earned is accurate as of March 31st, 2026; Early withdrawal may be subject to penalties
Balance: Greater than $9,999.99; Second-tier (higher) rate requires $10,000.00 to open and $10,000.00 each day to earn dividends
Balance: $100,000 or more; $1,000 opening deposit required
IRA CD; $1,000 opening deposit required
Starting at $5,000
Fixed rate APY
Fixed rate APY
Fixed rate APY
Compare local San Antonio, TX CD rate quotes against the statewide average
Daily CD rate averages tracked across our database of 8,500+ banks and credit unions, updated every evening.
Texas 12-month CD rates rose 0.016 points over the past 7 days to 3.382% APY.
Texas 6-month CD rates rose 0.021 points over the past 7 days to 3.253% APY.
Where are Texas CD rates headed through October 2027?
Projections based on Fed funds rate futures and historical CD-to-fed-funds spread model. Not financial advice.
Annual interest earnings at today’s Texas average APYs. State average used where available; national average as fallback.
| CD Term | TX Avg APY | $5,000 | $10,000 | $25,000 | $50,000 |
|---|---|---|---|---|---|
| 3-Month CD | 2.495% | $124.77 | $249.53 | $623.82 | $1,247.65 |
| 6-Month CD | 3.253% | $162.67 | $325.34 | $813.35 | $1,626.70 |
| 12-Month CD | 3.382% | $169.10 | $338.20 | $845.50 | $1,691.00 |
| 18-Month CD | 3.268% | $163.42 | $326.83 | $817.07 | $1,634.15 |
| 24-Month CD | 3.221% | $161.05 | $322.11 | $805.27 | $1,610.55 |
| 36-Month CD | 3.141% | $157.02 | $314.05 | $785.12 | $1,570.25 |
| 48-Month CD | 3.038% | $151.91 | $303.82 | $759.55 | $1,519.10 |
| 60-Month CD | 3.097% | $154.83 | $309.66 | $774.15 | $1,548.30 |
| Earnings shown are annualized (APY basis). Actual earnings for sub-12-month terms will be proportionally lower at maturity. Rates as of October 14, 2026. | |||||
$25,000 split equally across 5 terms using today’s Texas average rates. As each CD matures, reinvest at the 36-month rung.
| Rung | Term | Deposit | TX Avg APY | Annual Earnings |
|---|---|---|---|---|
| 1 | 3-Month CD | $5,000 | 2.495% | $124.77 |
| 2 | 6-Month CD | $5,000 | 3.253% | $162.67 |
| 3 | 12-Month CD | $5,000 | 3.382% | $169.10 |
| 4 | 24-Month CD | $5,000 | 3.221% | $161.05 |
| 5 | 36-Month CD | $5,000 | 3.141% | $157.02 |
| Total ($25,000 invested) | $25,000 | 3.098% blended | $774.61/yr | |
Ladder example uses equal $5,000 rungs and Texas average APYs. Actual earnings depend on the specific institution and product chosen. Use the calculator above to model your exact deposit amounts.
MonitorBankRates tracks 3,533 CD rates from 45 banks and 65 credit unions with locations in San Antonio, Texas, plus national online institutions available to Texas residents. Our proprietary aggregation system pulls verified rate data directly from each institution’s official website, no estimates, no national averages passed off as real offers.
Every rate listed includes the institution’s Safety Grade (A+ to F), Star Rating (1 to 5), and Texas Ratio, objective financial health metrics calculated from FDIC and NCUA regulatory data, so you can compare yield and institutional safety in one place.
Current top rate: HEB Federal Credit Union offers a CD at 4.65% APY with a minimum deposit of $0. Use the rate table above to compare all current offers in San Antonio, Texas.
What to compare when shopping for a CD in San Antonio, Texas
To find the best APYs in San Antonio, Texas, start with credit unions and online-only banks: San Antonio, Texas has 65 credit unions in our database, and they consistently offer some of the highest yields because they have lower overhead than traditional banks and compete aggressively for deposits.
Always compare the APY (Annual Percentage Yield), not just the interest rate. The APY reflects compounding and is the true measure of what you’ll earn.
Also compare the early withdrawal penalty. Common penalties range from 30 to 180 days of interest depending on the term. If you’re unsure whether you’ll need the funds early, a no-penalty CD or a high-yield savings account may be a better fit.
Local demographics and economic context for CD savers. Source: U.S. Census Bureau ACS 2024
13.4% of residents are 65 or older, below the national average of 17.3%. At today’s TX 12-month CD average of 3.382%, saving 10% of the local median salary ($3,666/year) and putting it in a CD would earn an additional $124 annually in interest.
Data: U.S. Census Bureau, American Community Survey 5-Year Estimates 2024. Median earnings from ACS 2023 place-level estimates.
What to compare when choosing between a CD and other deposit accounts
| Feature | CD | High-Yield Savings | Money Market | 6-Month CD |
|---|---|---|---|---|
| Rate Type | Fixed APY | Variable APY | Variable APY | Fixed APY |
| Liquidity | Locked for term | Anytime | Anytime | Locked 6 months |
| Early Withdrawal | Penalty (months of interest) | None | None | Penalty (90 to 180 days interest) |
| FDIC / NCUA Insured | Yes (up to $250K) | Yes (up to $250K) | Yes (up to $250K) | Yes (up to $250K) |
| Check / Debit Access | No | Usually no | Often yes | No |
| Best For | Known savings goal, CD ladder | Emergency fund, flexible savings | Liquid savings with check-writing | Slightly higher yield, less urgency |
A certificate of deposit (CD) is a deposit account that holds a fixed sum of money for a fixed term, commonly three months to five years, in exchange for a guaranteed interest rate. In return for leaving the money untouched until the term ends, a saver in San Antonio, Texas typically earns a higher rate than a standard savings account pays. CDs from banks are insured by the FDIC and those from credit unions by the NCUA, in San Antonio, Texas as everywhere in the U.S.
The term is the length of time the money is committed before the CD matures. Shorter terms such as three or six months give San Antonio, Texas savers easier access to their funds. For example, Synergy Federal Credit Union is offering its IRA Certificates (6 months) at 4.23% APY. Longer terms such as three or five years usually pay higher rates. On the longer end, GREATER TEXAS is offering its 60 Month Term Share Certificate at 4.35% APY. When a CD matures, the depositor can withdraw the principal and interest or roll the balance into a new term, so it helps to match the term to when the money will actually be needed.
CDs are among the lowest-risk savings products available because the rate is fixed for the full term and the balance is federally insured up to $250,000 per depositor, per institution, per ownership category. For a San Antonio, Texas saver, the main trade-off is liquidity: withdrawing funds before maturity usually triggers an early-withdrawal penalty, often 30 to 180 days of interest depending on the term.
Interest on a CD is calculated using the annual percentage yield (APY), which reflects the effect of compounding over a year. Depending on the institution, interest may be credited monthly, quarterly, or at maturity, and can be paid out to a linked account or added back to the CD to compound. When comparing the San Antonio, Texas CDs listed above, a saver gets the truest picture of total earnings by looking at APY rather than the nominal rate.
Most CDs carry a fixed rate that is locked for the entire term, protecting a San Antonio, Texas depositor if market rates fall after the account is opened. Some institutions offer variable-rate or bump-up CDs whose rate can change during the term; these may start lower but allow the rate to rise if conditions improve. Which is better depends on the direction a saver expects rates to move.
See exactly what a CD will earn by maturity. Enter your deposit, pick a term, and set the APY, or click any current San Antonio, Texas rate on the right to apply that term and rate instantly. CD rates are fixed for the full term.
Assumes the APY is held to maturity with interest compounding and remaining in the CD. Early withdrawals typically forfeit 30 to 180 days of interest. Estimates are for informational purposes only.
At today’s TX top rate of 4.65% APY, a $10,000 deposit earns $465 in the first year. Enter your amount to see your exact return.
San Antonio, Texas CD LadderTX CD rates currently range from 2.495% (3-month) to 3.141% (36-month). Model a ladder with local rates to keep cash accessible while maximizing yield.
Early Withdrawal PenaltyBefore locking into a San Antonio, Texas CD at 4.65% APY, know your exit cost. Most institutions charge 90 to 180 days of interest. Calculate your real net return if you need early access.
CD vs. High-Yield SavingsTexas’s average 12-month CD is 3.382% APY. Compare locking in that rate against a flexible high-yield savings account to see which earns more for your deposit and timeline.
Independent, Free, and Unbiased Rate Comparisons: MonitorBankRates.com is an independent rate comparison service. Our San Antonio, Texas CD rate tables are free for consumers to use, and we do not receive payment from any financial institution to be included or to be ranked in any particular order. Listings are based solely on the rates each institution publicly advertises on its own website.
A Note on Third-Party Rate Tools: Some pages on our site also feature rate comparison widgets and tools provided by third-party partners. These tools may include sponsored listings or affiliate links, and we may receive compensation when users click through them. We clearly label these widgets so you can tell at a glance which rates come from our independent MonitorBankRates.com tables and which come from our advertising partners.
Direct-Sourced & Verified CD Rate Data: We aggregate certificate of deposit (CD) rates for San Antonio, Texas directly from the official websites of banks and credit unions using our proprietary rate aggregation technology and a dedicated team of rate updaters. By sourcing data from the institutions' own digital properties and manually verifying yields daily, every rate on MonitorBankRates.com is highly accurate and trustworthy.
Local, Regional, and National Coverage: Our systems constantly monitor the market to provide a complete picture of available yields in San Antonio, Texas. We feature a comprehensive mix of institutions, from neighborhood credit unions and competitive regional banks to high-yield CDs from large national institutions available to savers in TX.
Daily Updates & Time-Stamped Accuracy: Our rate updaters verify and update CD rates daily. Because yields can fluctuate rapidly, every CD product listed features its own specific “last updated” date for full transparency.