MonitorBankRates
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CD Rates Cumberland, Rhode Island (RI) for April 2026

Current Cumberland, Rhode Island CD rates include Coastal1 Credit UnionCoastal1 Credit Union1855 Mendon Rd, Cumberland, RI 02864 4439A+5.0 ★Texas Ratio: 2.03%Real return: +0.20%APY minus CPI (February 2026) offering 48 month Certificate Of Deposit at 3.00% APY, Webster BankWebster BankA+5.0 ★Texas Ratio: 2.48%Real return: +1.20%APY minus CPI (February 2026) offering Private 3-Month CD at 4.00% APY, Shoreham BankShoreham BankA5.0 ★Texas Ratio: 10.45%Real return: +1.10%APY minus CPI (February 2026) offering 3 Month CD at 3.90% APY, Greenwood Credit UnionGreenwood Credit UnionA+5.0 ★Texas Ratio: 3.56%Real return: +0.95%APY minus CPI (February 2026) offering 5 Year Certificates of Deposit at 3.75% APY, and Eastern Bank Boston, MAEastern Bank Boston, MAA+5.0 ★Texas Ratio: 2.03%Real return: +0.95%APY minus CPI (February 2026) offering 6 Month CD/IRA CD at 3.75% APY. CD rates as of April 14, 2026 according to verified data from MonitorBankRates.

Cumberland has 7 local institutions in our database, with CD rates as high as 3.00% APY from Coastal1 Credit Union at 1855 Mendon Rd, Cumberland, RI 02864 4439. Use the tables below to compare all available CD terms and offers, including options from institutions serving the broader Rhode Island area. Rates are continually updated — 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: April 14, 2026

Compare Best CD Rates in Cumberland, Rhode Island & the Surrounding Area

Source: Verified CD Rate Data provided by MonitorBankRates
Institution
Product
Min Deposit
APY
Profile
Webster Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.48%
Private 3-Month CD
$0
4.00%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Shoreham Bank
Institution Rating:
A5.0 ★Texas Ratio: 10.45%
3 Month CD
$0
3.90%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Westerly Community Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.26%
Premier 3 Month CD Special
$100,000
3.20%
Rate3.15%
Min Deposit$100,000
Min Balance
UpdatedApr 14, 2026
Details

Eastern Bank Boston, MA
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
3 Month CD
$2,500
2.02%
Rate2.00%
Min Deposit$2,500
Min Balance
UpdatedApr 14, 2026
Details

Greenwood Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.56%
3 Month Certificates of Deposit
$1,000
0.50%
Rate0.50%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Rhode Island Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.38%
3 Month Certificate of Deposit
$500
0.15%
Rate0.15%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Source: Verified CD Rate Data provided by MonitorBankRates
Institution
Product
Min Deposit
APY
Profile
Coastal1 Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
1855 Mendon Rd, Cumberland, RI 02864 4439
6 month Certificate Of Deposit
$0
3.00%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Eastern Bank Boston, MA
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
6 Month CD/IRA CD
$2,500
3.75%
Rate3.72%
Min Deposit$2,500
Min Balance
UpdatedApr 14, 2026
Details

Rhode Island Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.38%
6 Month Certificate of Deposit
$500
3.50%
Rate3.47%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Bank5 Connect
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
6 Month CD
$500
3.20%
Rate3.15%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Blackstone River Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.52%
6 Month Certificate of Deposit
$0
3.04%
Rate3.00%
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

$1,000.00 Minimum balance required

Source: Verified CD Rate Data provided by MonitorBankRates
Institution
Product
Min Deposit
APY
Profile
Coastal1 Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
1855 Mendon Rd, Cumberland, RI 02864 4439
12 month Certificate Of Deposit
$0
2.90%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Greenwood Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.56%
1 Year Certificates of Deposit
$1,000
3.65%
Rate3.59%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Ocean State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
1 Year CD
$1,000
3.50%
Rate3.45%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Bank5 Connect
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
12 Month CD
$500
3.20%
Rate3.15%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Blackstone River Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.52%
12 Month Certificate of Deposit
$0
3.04%
Rate3.00%
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

$1,000.00 Minimum balance required

TD Bank
Institution Rating:
A5.0 ★Texas Ratio: 6.30%
12 Month IRA Certificates
$250
1.00%
Rate
Min Deposit$250
Min Balance
UpdatedApr 14, 2026
Details

Relationship APY

BayCoast Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.32%
6 Months - Less than 1 Year Statement Certificate of Deposit (CD)
$500
0.20%
Rate0.20%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Source: Verified CD Rate Data provided by MonitorBankRates
Institution
Product
Min Deposit
APY
Profile
Coastal1 Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
1855 Mendon Rd, Cumberland, RI 02864 4439
18 month Certificate Of Deposit
$0
2.50%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Ocean State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
18 Month CD
$1,000
3.50%
Rate3.45%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Rhode Island Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.38%
18 Month Certificate of Deposit
$500
3.25%
Rate3.21%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Bank5 Connect
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
18 Month CD
$500
3.20%
Rate3.15%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Blackstone River Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.52%
18 Month Certificate of Deposit
$0
3.04%
Rate3.00%
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

$1,000.00 Minimum balance required

TD Bank
Institution Rating:
A5.0 ★Texas Ratio: 6.30%
18 Month IRA Certificates
$250
1.00%
Rate
Min Deposit$250
Min Balance
UpdatedApr 14, 2026
Details

Relationship APY

Source: Verified CD Rate Data provided by MonitorBankRates
Institution
Product
Min Deposit
APY
Profile
Coastal1 Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
1855 Mendon Rd, Cumberland, RI 02864 4439
24 month Certificate Of Deposit
$0
3.00%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Greenwood Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.56%
2 Year Certificates of Deposit
$1,000
3.65%
Rate3.59%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Rhode Island Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.38%
24 Month Certificate of Deposit
$500
3.35%
Rate3.31%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Ocean State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
2 Year CD
$1,000
3.25%
Rate3.21%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Blackstone River Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.52%
24 Month Certificate of Deposit
$0
3.04%
Rate3.00%
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

$1,000.00 Minimum balance required

Source: Verified CD Rate Data provided by MonitorBankRates
Institution
Product
Min Deposit
APY
Profile
Coastal1 Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
1855 Mendon Rd, Cumberland, RI 02864 4439
36 month Certificate Of Deposit
$0
3.00%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Greenwood Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.56%
3 Year Certificates of Deposit
$1,000
3.75%
Rate3.68%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Ocean State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
3 Year CD
$1,000
3.15%
Rate3.11%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Blackstone River Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.52%
36 Month Certificate of Deposit
$0
3.04%
Rate3.00%
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

$1,000.00 Minimum balance required

Bank5 Connect
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
36 Month CD
$500
0.85%
Rate0.85%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Source: Verified CD Rate Data provided by MonitorBankRates
Institution
Product
Min Deposit
APY
Profile
Coastal1 Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
1855 Mendon Rd, Cumberland, RI 02864 4439
48 month Certificate Of Deposit
$0
3.00%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Greenwood Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.56%
4 Year Certificates of Deposit
$1,000
3.75%
Rate3.68%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Ocean State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
4 Year CD
$5,000
2.50%
Rate2.47%
Min Deposit$5,000
Min Balance
UpdatedApr 14, 2026
Details

BayCoast Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.32%
3 - Less than 4 Year Statement Certificate of Deposit (CD)
$500
0.50%
Rate0.50%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

Source: Verified CD Rate Data provided by MonitorBankRates
Institution
Product
Min Deposit
APY
Profile
Coastal1 Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.03%
1855 Mendon Rd, Cumberland, RI 02864 4439
60 month Certificate Of Deposit
$0
3.00%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Greenwood Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.56%
5 Year Certificates of Deposit
$1,000
3.75%
Rate3.68%
Min Deposit$1,000
Min Balance
UpdatedApr 14, 2026
Details

Shoreham Bank
Institution Rating:
A5.0 ★Texas Ratio: 10.45%
5 Year CD
$0
3.50%
Rate
Min Deposit$0
Min Balance
UpdatedApr 14, 2026
Details

Ocean State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
5 Year CD
$5,000
2.50%
Rate2.47%
Min Deposit$5,000
Min Balance
UpdatedApr 14, 2026
Details

BayCoast Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.32%
4 - 5 Year Statement Certificate of Deposit (CD)
$500
0.70%
Rate0.70%
Min Deposit$500
Min Balance
UpdatedApr 14, 2026
Details

The Annual Percentage Yields (APYs) displayed are based on the highest APY offered for the specified deposit amount or less. Rates may change without prior notice. The “Min Deposit” indicates the minimum amount required to earn the stated APY.

Banks and Credit Unions: If you identify an incorrect rate or wish to request removal from MonitorBankRates.com, please contact us here.

Top CD Rates from Cumberland, Rhode Island Institutions

Highest verified APYs available today — updated April 14, 2026

B Top 5 Bank Rates
Webster Bank
Private 3-Month CD
A+ 5.0 ★ TX: 2.48%
Min: $0
4.00%
Shoreham Bank
3 Month CD
A 5.0 ★ TX: 10.45%
Min: $0
3.90%
Eastern Bank Boston, MA
6 Month CD/IRA CD
A+ 5.0 ★ TX: 2.03%
Min: $2,500
3.75%
Bank5 Connect
18 Month CD
A+ 5.0 ★ TX: 1.34%
Min: $500
3.20%
TD Bank
18 Month IRA Certificates
A 5.0 ★ TX: 6.30%
Min: $250
1.00%
CU Top 5 Credit Union Rates
Coastal1 Credit Union
48 month Certificate Of Deposit
A+ 5.0 ★ TX: 2.03%
Min: $0
3.00%
Greenwood Credit Union
5 Year Certificates of Deposit
A+ 5.0 ★ TX: 3.56%
Min: $1,000
3.75%
Rhode Island Credit Union
6 Month Certificate of Deposit
A+ 5.0 ★ TX: 2.38%
Min: $500
3.50%
Ocean State Credit Union
1 Year CD
A 5.0 ★ TX: 7.10%
Min: $1,000
3.50%
Westerly Community Credit Union
Premier 3 Month CD Special
A+ 5.0 ★ TX: 1.26%
Min: $100,000
3.20%
Rates verified April 14, 2026 — Click an institution name to view its full profile, safety ratings, and all CD terms.

Cumberland, RI CD Rate Trends

Compare local Cumberland, RI 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.

View Full Rhode Island CD Trends →
12-Month CD — RI Avg
2.629%
Unchanged vs 7 days ago

Rhode Island 12-month CD rates currently average 2.629% APY based on data from institutions in our monitoring network.

6-Month CD — RI Avg
2.620%
Unchanged vs 7 days ago

Rhode Island 6-month CD rates currently average 2.620% APY based on data from institutions in our monitoring network.

As of Apr 14, 2026 • Rate data sourced from 8,500+ monitored institutions Powered by MonitorBankRates

RI CD Rate Forecast — Next 12 Months

Where are Rhode Island CD rates headed through April 2027?

Projections based on Fed funds rate futures and historical CD-to-fed-funds spread model. Not financial advice.

RI 12-Month Avg APY
2.629%
6-Month Forecast
2.629%
Range: 2.43% – 2.78%
12-Month Forecast
2.379%
Range: 2.18% – 2.53%

Data inputs: The central forecast uses CME FedWatch implied fed funds path and Federal Reserve dot-plot projections. A spread model maps the relationship between the fed funds rate and the Rhode Island average 12-month CD APY in our database.

Spread model: The Rhode Island 12-month CD average currently trades 1.75% below the fed funds midpoint. This spread is applied to the projected fed funds path to generate the central forecast.

Confidence bounds: Upper bound adds +0.15% (Fed holds longer, deposit competition remains high). Lower bound subtracts 0.20% (earlier or deeper rate cuts compress yields faster).

Limitations: Model-based estimates only, not guarantees. Verify current rates directly with institutions before making financial decisions.

Powered by MonitorBankRates

What Your Savings Earn at RI CD Rates Today

Annual interest earnings at today’s Rhode Island average APYs. State average used where available; national average as fallback.

CD Term RI Avg APY $5,000 $10,000 $25,000 $50,000
3-Month CD 1.617% $80.85 $161.69 $404.23 $808.45
6-Month CD 2.620% $131.02 $262.03 $655.08 $1,310.15
12-Month CD 2.629% $131.44 $262.88 $657.20 $1,314.40
18-Month CD 2.829% $141.43 $282.86 $707.15 $1,414.30
24-Month CD 2.887% $144.36 $288.71 $721.78 $1,443.55
36-Month CD 2.084% $104.22 $208.44 $521.10 $1,042.20
48-Month CD 1.806% $90.31 $180.62 $451.55 $903.10
60-Month CD 2.202% $110.09 $220.18 $550.45 $1,100.90
Earnings shown are annualized (APY basis). Actual earnings for sub-12-month terms will be proportionally lower at maturity. Rates as of April 14, 2026.

Sample CD Ladder for Cumberland, Rhode Island Savers

$25,000 split equally across 5 terms using today’s Rhode Island average rates. As each CD matures, reinvest at the 36-month rung.

Build Your Ladder →
Rung Term Deposit RI Avg APY Annual Earnings
1 3-Month CD $5,000 1.617% $80.85
2 6-Month CD $5,000 2.620% $131.02
3 12-Month CD $5,000 2.629% $131.44
4 24-Month CD $5,000 2.887% $144.36
5 36-Month CD $5,000 2.084% $104.22
Total ($25,000 invested) $25,000 2.368% blended $591.89/yr

Ladder example uses equal $5,000 rungs and Rhode Island average APYs. Actual earnings depend on the specific institution and product chosen. Use the calculator above to model your exact deposit amounts.

12
Institutions
in Cumberland, Rhode Island
6 Banks 6 Credit Unions

About Our Cumberland, Rhode Island CD Rate Database

MonitorBankRates tracks CD rates from 6 banks and 6 credit unions with locations in Cumberland, Rhode Island, plus national online institutions available to Rhode Island 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 (1–5), 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: Coastal1 Credit Union offers a CD at 3.00% APY with a minimum deposit of $0. Use the rate table above to compare all current offers in Cumberland, Rhode Island.

How to Find the Best CD Rates in Cumberland, Rhode Island

What to compare when shopping for a CD in Cumberland, Rhode Island

To find the best APYs in Cumberland, Rhode Island, start with credit unions and online-only banks — Cumberland, Rhode Island has 6 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.

When a CD Makes Sense in Cumberland, Rhode Island

  • You have a planned expense coming up and want your savings to earn while you wait
  • You expect rates to fall and want to lock in today’s rate
  • You want FDIC or NCUA protection with a guaranteed fixed return
  • You prefer banking with an institution that has a local branch in Cumberland, Rhode Island — 12 institutions here report CD rates

Consider an Alternative If…

Rhode Island Financial Snapshot

Local demographics and economic context for CD savers — Source: U.S. Census Bureau ACS 2024 (state-level data shown — city data not available)

Population 65+
18.7%
National avg: 17.3%
Median Individual Earnings
$49,299
National avg: $47,340
Poverty Rate
11.2%
National avg: 11.1%
Unemployment Rate
5.8%
National avg: 4.8%
CD Earnings on 10% of Salary
$130/yr
At RI 12-mo avg 2.629% APY

18.7% of residents are 65 or older, in line with the national average of 17.3%. At today’s RI 12-month CD average of 2.629%, saving 10% of the local median salary ($4,929/year) and putting it in a CD would earn an additional $130 annually in interest.

Data: U.S. Census Bureau, American Community Survey 5-Year Estimates 2024. Median earnings from ACS 2023 place-level estimates.

CD Rates vs. Other Savings Options in Cumberland, Rhode Island

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 (90–180 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

Frequently Asked Questions about CD Rates in Cumberland, Rhode Island

Are CD rates in Cumberland, Rhode Island FDIC insured?

Yes, most established banks in Cumberland, Rhode Island are insured by the FDIC up to $250,000 per depositor. Credit unions carry equivalent protection through the NCUA.

Do I have to pay state taxes on CD interest in Cumberland, Rhode Island?

Yes, interest earned on CDs is generally taxable income at both the federal and state levels. We recommend consulting a local tax professional regarding your specific obligations in Cumberland, Rhode Island.

Can I withdraw my money early from a CD?

You can, but most institutions charge an Early Withdrawal Penalty — typically a number of months of interest (e.g., 3 or 6 months). The exact amount varies by institution and CD term.

What is the difference between a Jumbo CD and a regular CD?

Jumbo CDs require a higher minimum deposit — traditionally $100,000 or more. In exchange, banks in Cumberland, Rhode Island may offer slightly higher APYs compared to standard CDs.

Are fixed-rate CDs better than variable-rate CDs?

Fixed-rate CDs lock in your APY for the full term, protecting you if rates drop. Variable-rate CDs allow your rate to rise with the market but may start with a lower initial yield.

What is a CD ladder?

A CD ladder involves opening multiple CDs with staggered maturity dates — for example 3-month, 6-month, 1-year, and 2-year. As each matures, you reinvest at the longest term, maximizing yield while maintaining regular access to a portion of your savings.

Best CD rates in Cumberland, Rhode Island?

Here are recent top rates found for this area:
  • Coastal1 Credit Union: 3.00% APY (48 month Certificate Of Deposit)
  • Webster Bank: 4.00% APY (Private 3-Month CD)
  • Shoreham Bank: 3.90% APY (3 Month CD)
  • Eastern Bank Boston, MA: 3.75% APY (6 Month CD/IRA CD)
  • Greenwood Credit Union: 3.75% APY (3 Year Certificates of Deposit)
  • Rhode Island Credit Union: 3.50% APY (6 Month Certificate of Deposit)
  • Ocean State Credit Union: 3.50% APY (1 Year CD)
  • Bank5 Connect: 3.20% APY (18 Month CD)
  • Westerly Community Credit Union: 3.20% APY (Premier 3 Month CD Special)
  • Blackstone River Federal Credit Union: 3.04% APY (12 Month Certificate of Deposit)
Rates reflect recent verified offers available in Cumberland, Rhode Island. Last Updated: April 14, 2026

Methodology & Data Sources

Direct-Sourced & Verified CD Rate Data: We aggregate certificate of deposit (CD) rates for Cumberland, Rhode Island directly from the official websites of banks and credit unions using our proprietary rate aggregation technology and a dedicated team of rate updaters. By pulling data straight 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 Cumberland, Rhode Island. 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 RI.

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.

Disclaimer: Interest rates are variable and subject to change without notice. Verify current offers directly with the institution's official website. Last Updated and Verified: April 14, 2026