American Falls, Idaho Savings Rates - September 2026
Brian McKay
Brian McKay
Founder & Data Architect- Automated Online Rate Data Aggregation
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The best savings rates for American Falls, Idaho and the surrounding area include The Bank of CommerceThe Bank of Commerce590 Tyhee Ave, American Falls, ID 83211A5.0 ★Texas Ratio: 6.88%Real return: +0.70%APY minus 2.8% CPI (February 2026) $mart Cents savings at 3.50% APY, Idaho Central Credit UnionIdaho Central Credit Union246 Idaho St, American Falls, ID 83211 1236A+5.0 ★Texas Ratio: 4.25%Real return: +0.60%APY minus 2.8% CPI (February 2026) High-Yield Online Savings Account at 3.40% APY, Advantage Plus Federal Credit UnionAdvantage Plus Federal Credit Union465 Hillcrest Ave, American Falls, ID 83211A+5.0 ★Texas Ratio: 2.07%Real return: -1.95%APY minus 2.8% CPI (February 2026) Free Kasasa Saver Savings at 0.85% APY, First FSB of Twin FallsFirst FSB of Twin FallsA+5.0 ★Texas Ratio: 0.04%Real return: +7.67%APY minus 2.8% CPI (February 2026) SuperSaver Savings at 10.47% APY, and Numerica Credit UnionNumerica Credit UnionA+5.0 ★Texas Ratio: 2.62%Real return: +3.20%APY minus 2.8% CPI (February 2026) SIX7 SAVINGS at 6.00% APY.
American Falls has 36 local institutions in our database, with savings rates as high as 3.50% APY from The Bank of Commerce at 590 Tyhee Ave, American Falls, ID 83211. Use the table below to compare all available offers, including options from institutions serving the broader Idaho area. Rates are continually updated, so we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in American Falls, Idaho and the surrounding area. Last Updated and Verified: September 22, 2026
Compare the Best Savings Rates in American Falls, Idaho & Surrounding Communities
Balance: $0 - $5,000
Balance: 1,000-24,999; APY = Annual Percentage Yield. The interest rate and annual percentage yield may change at any time. Rate may change after account opening. Fees may reduce earnings. Federally insured by the NCUA.
Balance: 100,000+
Balance: 100,000+
Balance: $0-$20,000
Balance: 50,000-99,999
Balance: 50,000-99,999
Balance: 25,000-49,999
Balance: 25,000-49,999
Balance: $5,000 +
Balance: $2,500 +
Balance: $0 - $2,499
Balance: 2,500-24,999
Balance: 2,500-24,999
Balance: 1,500+
APY = Annual Percentage Yield. The interest rate and annual percentage yield may change at any time. Federally insured by the NCUA.
Balance: 0-2,499
Balance: 0-2,499
Balance: 300+
Balance: 1,500+
Balance: 0-1,499
APY = Annual Percentage Yield. The interest rate and annual percentage yield may change at any time. Federally insured by the NCUA.
Balance: 0-299
Balance: 300-1,499
Balance: 300+
Balance: 300+
Balance: 0-299
Balance: $25,000.00-$49,999.99
Single account owner: $10,000 maximum contribution/year | Joint account owner: $20,000 maximum contribution/year
Balance: $4,000+
Balance: $25.00-$9,999.99
Balance: $5.00-$4,000.00
Balance: $0.01 to $500.00
Balance: $500.01 to $1,000.00
Base APY on balance of $700+; Earn 6.00% APY for your first $700. That's 16x the national average**
Balance: $1,000,000+
Balance: $25,000.00 to $99,999.99
Balance: $250,000 - $999,999.99
Banner checking account required. Minimum opening balance of $25,000 must be new money to Banner Bank. A Banner Bank checking account is required to open a High Yield Relationship Savings account. Additional restrictions may apply. View current rates .
Balance: $50,000 - $249,999.99
Balance: $25,000 - $49,999.99
Balance: $2,500 - $24,999.99
Qualifications Required: Requires a High Yield Checking+ account; qualifications met; Balance: $0.00 - $50,000
Balance: $500,000.00 to $999,999.99
Balance: $500,000.00 to $999,999.99
Balance: $100,000.00 to $499,999.99
Balance: $100,000.00 to $499,999.99
Balance: $5000.00 to $99,999.99
Balance: $5,000.00 to $99,999.99
Balance: $500.00
Balance: $1,000.01 to $2,000.00
Banks and Credit Unions: If you identify an incorrect rate or wish to request the removal of your institution’s data, please contact us here.
American Falls, ID Savings Rate Trends
Compare local American Falls, ID savings rate quotes against the statewide average
Daily savings rate averages tracked across our database of 8,500+ banks and credit unions, updated every evening.
Idaho high-yield savings rates rose 0.110 points over the past 7 days to 1.968% APY, up from 1.858%.
Idaho standard savings rates rose 0.013 points over the past 7 days to 0.814% APY, up from 0.801%.
American Falls, Idaho Savings Rate Forecast, Next 12 Months
Savings rates move with Federal Reserve policy. Our model uses the current ID high-yield average and a Fed funds spread to project the likely rate trajectory for 2026–2027.
Savings account rates are variable and move in close correlation with the Federal Reserve’s federal funds rate target. Our 12-month forecast is derived from the current ID high-yield savings average of 1.968% APY and a Fed funds spread model calibrated to the historical relationship between policy rate changes and deposit rate adjustments at banks and credit unions.
Key assumptions: the Federal Reserve holds the federal funds rate at its current level over the next 12 months, with the possibility of one 25 basis point increase; deposit rates at banks and credit unions track policy-rate changes within 60–90 days. High-yield online savings rates tend to adjust faster than standard branch-based savings rates.
Important notice: This forecast is for informational purposes only and should not be used as the sole basis for financial decisions. Rate forecasts carry significant uncertainty. The actual trajectory will depend on Federal Reserve decisions, economic conditions, and competitive dynamics among financial institutions in American Falls, Idaho.
Savings Account Earnings in American Falls, Idaho
Annual interest earnings at current ID average APYs, based on the high-yield and standard savings averages tracked in our database. Compounding assumed monthly.
| Balance | HY Savings (1.968% APY) | Monthly Earnings | Standard Savings (0.814% APY) | Monthly Earnings |
|---|---|---|---|---|
| $5,000 | $98.41 / year | $8.20 | $40.68 / year | $3.39 |
| $10,000 | $196.82 / year | $16.40 | $81.36 / year | $6.78 |
| $25,000 | $492.05 / year | $41.00 | $203.40 / year | $16.95 |
| $50,000 | $984.10 / year | $82.01 | $406.80 / year | $33.90 |
| Earnings estimates use daily compounding. Actual earnings depend on exact rate, compounding frequency, and daily balance maintained. Rates are variable and subject to change. Source: American Falls, Idaho savings rate averages as of September 22, 2026. | ||||
About Our American Falls, Idaho Savings Rate Database
MonitorBankRates found 3 institutions with branches in American Falls (1 bank, 2 credit unions), plus 5 additional state-chartered and national online institutions available to American Falls 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: The Bank of Commerce offers a savings account at 3.50% APY. Use the rate table above to compare all current offers in American Falls, Idaho.
How to Find the Best Savings Rates in American Falls, Idaho
What to compare when shopping for a savings account in American Falls, Idaho
To find the best savings APYs in American Falls, Idaho, start with credit unions and online-only banks: American Falls, Idaho has 3 credit unions in our database, and they consistently offer some of the highest yields because they are member-owned nonprofits with lower overhead than traditional banks.
Always compare the APY (Annual Percentage Yield), not just the interest rate. APY reflects compounding and is the true measure of what you’ll earn. Savings accounts that compound daily earn slightly more than those compounding monthly at the same stated rate. The current ID high-yield savings average is 1.968% but top local institutions are offering as high as 3.50%, so shopping around pays off.
Unlike a CD, savings account rates are variable. Your rate can change at any time with Federal Reserve policy. Many institutions offer elevated introductory rates that reset after a promotional period. Review your account periodically to ensure your APY remains competitive.
When a High-Yield Savings Account Makes Sense
- Emergency fund: Financial experts recommend 3–6 months of expenses in a liquid, FDIC-insured account. American Falls, Idaho high-yield savings rates currently average 1.968% APY, far above a typical checking account.
- Short-term savings goals (6–24 months): If you may need the money soon, a savings account gives you immediate access without early withdrawal penalties.
- Parking cash between investments: A high-yield savings account at American Falls, Idaho institutions keeps idle cash working harder while remaining fully accessible.
- You prefer banking locally: 8 institutions in American Falls, Idaho report savings rates to our database.
- No rate lock-in risk: Unlike a CD, your rate moves up with the market if rates rise further.
Consider an Alternative If…
- You want a locked-in, guaranteed return → American Falls, Idaho CD rates
- You want check-writing flexibility → American Falls, Idaho money market rates
- You need daily transaction access → American Falls, Idaho checking rates
American Falls, Idaho Financial Snapshot
Local demographics and economic context for savers. Source: U.S. Census Bureau
14.8% of residents are 65 or older, below the national average of 17.3%; an unemployment rate of 7.3% (vs. 4.8% nationally) underscores the value of keeping liquid emergency savings. At today’s ID high-yield savings average of 1.968%, saving 10% of the local median salary ($2,957/year) would earn an additional $58 annually in interest.
Data: U.S. Census Bureau and U.S. Bureau of Labor Statistics.
Savings Accounts vs. Other American Falls, Idaho Options
How high-yield savings accounts compare to other deposit products available at banks and credit unions in American Falls, Idaho.
| Feature | High-Yield Savings | Standard Savings | Money Market | CD (12-Month) |
|---|---|---|---|---|
| Current ID Avg APY | 1.968% | 0.814% | View MMA Rates | View CD Rates |
| Rate Type | Variable | Variable | Variable | Fixed for term |
| FDIC / NCUA Insured | ✓ Up to $250K | ✓ Up to $250K | ✓ Up to $250K | ✓ Up to $250K |
| Withdraw Anytime | ✓ Yes | ✓ Yes | ✓ Yes | ✗ Penalty applies |
| Check Writing | ✗ No | ✗ No | ✓ Often yes | ✗ No |
| Debit / ATM Card | Some institutions | ✗ Rarely | ✓ Often yes | ✗ No |
| Typical Min Deposit | $0 – $100 | $25 – $100 | $0 – $2,500 | $500 – $1,000 |
| Rate Risk | Variable, moves with Fed policy | Variable, moves with Fed policy | Variable, moves with Fed policy | None, locked for term |
| Best For | Emergency fund, short-term goals, parking cash | Everyday saving, low-balance accounts | Active savers wanting flexibility + check writing | Locking in a rate for a defined period |
APY data reflects American Falls, Idaho averages tracked in our database as of September 22, 2026. Rates are variable and may differ by institution. See individual product pages for full details.
Savings Calculators for American Falls, Idaho
At ID’s top rate of 3.50% from The Bank of Commerce, a $10,000 deposit earns $350 annually. Enter your balance to see your exact return.
Savings Goal CalculatorA 3-month emergency fund for the median American Falls, Idaho earner is roughly $7,400. At 1.968% APY, saving $620/month gets you there in about 12 months. Set your target and see your exact timeline.
CD vs. High-Yield SavingsIdaho’s high-yield savings average is 1.968% APY, variable and always accessible. A local CD may offer a higher fixed yield in exchange for locking in your deposit. Compare both side-by-side to find the better fit for your timeline.
Budget CalculatorBefore you can grow your savings, you need to know how much you can set aside each month. The median American Falls, Idaho earner makes $29,574/year. Track your income vs. expenses to find your monthly surplus, then put it to work at 1.968% APY.
Retirement PlannerA $25,000 high-yield savings balance earning 1.968% APY grows to roughly $36,918 over 20 years with compounding. See how your current savings trajectory lines up with your retirement income needs.
Methodology & Data Sources
Independent, Free, and Unbiased Rate Comparisons: MonitorBankRates.com is an independent rate comparison service. Our American Falls, Idaho savings 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 Savings Rate Data: We aggregate savings account rates for American Falls, Idaho directly from the official websites of banks and credit unions using our proprietary rate aggregation technology and a dedicated team of rate updaters. Every savings rate displayed 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 American Falls, Idaho. We feature a comprehensive mix of institutions, from neighborhood credit unions and competitive regional banks to large national institutions available to savers in ID.
Daily Updates & Time-Stamped Accuracy: Our rate updaters verify and update savings rates daily. Because savings account yields can fluctuate rapidly, every product listed features its own specific “last updated” date, giving you complete transparency.
Frequently Asked Questions about Savings Accounts in American Falls, Idaho
What is a High-Yield Savings Account (HYSA)?
Are savings accounts in American Falls, Idaho safe?
How often do savings rates change in American Falls, Idaho?
Do I need a minimum deposit to open a savings account?
What is the difference between a Savings Account and a Money Market Account?
Are online banks better than local banks in American Falls, Idaho?
How do I open a savings account in American Falls, Idaho?
Best Savings Rates in American Falls, Idaho
- The Bank of Commerce
$mart Cents savings: 3.50% APY - Idaho Central Credit Union
High-Yield Online Savings Account: 3.40% APY - Advantage Plus Federal Credit Union
Free Kasasa Saver Savings: 0.85% APY - First FSB of Twin Falls
SuperSaver Savings: 10.47% APY - Numerica Credit Union
SIX7 SAVINGS: 6.00% APY
American Falls, Idaho Rates & Resources
