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Idaho Savings Rate Trends

Idaho Falls, Idaho (ID) Savings Rates - March 2026

The best savings rates for Idaho Falls, Idaho and the surrounding area include Westmark Credit UnionWestmark Credit Union815 1st St, Idaho Falls, ID 83401 4080A+5.0 ★Texas Ratio: 2.97% First Time Home Buyer Savings at 4.00% APY, Beehive Federal Credit UnionBeehive Federal Credit Union1650 E Sunnyside Rd, Idaho Falls, ID 83404A+5.0 ★Texas Ratio: 2.80% Missionary Savings at 4.00% APY, The Bank of CommerceThe Bank of Commerce375 Yellowstone Ave, Idaho Falls, ID 83402A+5.0 ★Texas Ratio: 1.34% $mart Cents savings at 3.50% APY, Idaho Central Credit UnionIdaho Central Credit Union3330 S 15th E, Idaho Falls, ID 83404 8321A+5.0 ★Texas Ratio: 4.09% High-Yield Online Savings Account at 3.25% APY, and Lookout Federal Credit UnionLookout Federal Credit Union2255 E Sunnyside Rd, Idaho Falls, ID 83404A5.0 ★Texas Ratio: 9.01% Money Market Plus Savings at 3.00% APY. Savings rates as of March 28, 2026 according to verified data from MonitorBankRates.

To see how these savings rates in Idaho Falls, Idaho, and the surrounding area, compare, use our comprehensive tables below for side-by-side comparisons to find the best savings rates available. Rates in Idaho Falls, Idaho (ID) are continually updated — we recommend checking back frequently.

Savings rates reflect recent market quotes and representative offers available to depositors in Idaho Falls, Idaho and the surrounding area. Last Updated and Verified: March 28, 2026

Compare the Best Savings Rates in Idaho Falls, Idaho & Surrounding Communities

Source: Verified Savings Rate Data provided by MonitorBankRates
Institution
Product
APY
Min Deposit
Profile
Westmark Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.97%
815 1st St, Idaho Falls, ID 83401 4080
First Time Home Buyer Savings
4.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 22, 2026
Details

Beehive Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.80%
1650 E Sunnyside Rd, Idaho Falls, ID 83404
Missionary Savings
4.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 16, 2026
Details

Qualifying balance up to $12,000.00

The Bank of Commerce
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
375 Yellowstone Ave, Idaho Falls, ID 83402
$mart Cents savings
3.50%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

Qualifying balance up to $5,000.00

The Bank of Commerce
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
375 Yellowstone Ave, Idaho Falls, ID 83402
$mart Cents Savings
3.44%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
High-Yield Online Savings Account
3.25%
$0
Rate3.20%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Beehive Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.80%
1650 E Sunnyside Rd, Idaho Falls, ID 83404
Missionary Savings
3.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 16, 2026
Details

incredibly high

Lookout Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.01%
2255 E Sunnyside Rd, Idaho Falls, ID 83404
Money Market Plus Savings
3.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Westmark Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.97%
815 1st St, Idaho Falls, ID 83401 4080
High-Yield Savings Account
2.35%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 22, 2026
Details

Westmark Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.97%
815 1st St, Idaho Falls, ID 83401 4080
High-Yield Savings Account
2.30%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 22, 2026
Details

Westmark Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.97%
815 1st St, Idaho Falls, ID 83401 4080
High-Yield Savings Account
2.20%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 22, 2026
Details

Westmark Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.97%
815 1st St, Idaho Falls, ID 83401 4080
High-Yield Savings Account
2.10%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 22, 2026
Details

Beehive Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.80%
1650 E Sunnyside Rd, Idaho Falls, ID 83404
Student Savings
2.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 16, 2026
Details

Qualifying balance up to $1,500.00

Lookout Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.01%
2255 E Sunnyside Rd, Idaho Falls, ID 83404
Money Market Plus Savings
1.50%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Money market savings balance over $10,000

Westmark Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.97%
815 1st St, Idaho Falls, ID 83401 4080
Medical Savings
1.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 22, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Money Market Savings
1.00%
$0
Rate1.00%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
IRA Money Market Savings Account
1.00%
$0
Rate1.00%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Money Market Savings
0.75%
$0
Rate0.75%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
IRA Money Market Savings Account
0.75%
$0
Rate0.75%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
IRA Money Market Savings Account
0.60%
$0
Rate0.60%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Money Market Savings
0.60%
$0
Rate0.60%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

The Bank of Commerce
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
375 Yellowstone Ave, Idaho Falls, ID 83402
$mart Cents savings
0.45%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

The Bank of Commerce
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
375 Yellowstone Ave, Idaho Falls, ID 83402
Health Savings account
0.45%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

The Bank of Commerce
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
375 Yellowstone Ave, Idaho Falls, ID 83402
e-Savings
0.45%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

The Bank of Commerce
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
375 Yellowstone Ave, Idaho Falls, ID 83402
Savings
0.45%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

The Bank of Commerce
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
375 Yellowstone Ave, Idaho Falls, ID 83402
Idaho Medical Savings account
0.45%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
IRA Money Market Savings Account
0.40%
$0
Rate0.40%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Money Market Savings
0.40%
$0
Rate0.40%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

The Bank of Commerce
Institution Rating:
A+5.0 ★Texas Ratio: 1.34%
375 Yellowstone Ave, Idaho Falls, ID 83402
Health Savings account
0.40%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

Qualifying balance up to $2,499.00

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Youth Savings Account
0.25%
$0
Rate0.25%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
IRA Savings Accounts
0.25%
$0
Rate0.25%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Idaho Medical Savings Account
0.25%
$0
Rate0.25%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Idaho First-Time Home Buyer Savings
0.25%
$0
Rate0.25%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Health Savings Account
0.25%
$0
Rate0.25%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Coverdell Education Savings Account
0.25%
$0
Rate0.25%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Choice Savings Account
0.25%
$0
Rate0.25%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Idaho Central Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.09%
3330 S 15th E, Idaho Falls, ID 83404 8321
Central Cents Savings Accounts
0.25%
$0
Rate0.25%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Lookout Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.01%
2255 E Sunnyside Rd, Idaho Falls, ID 83404
IRA/Coverdell Savings
0.25%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 27, 2026
Details

Lookout Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.01%
2255 E Sunnyside Rd, Idaho Falls, ID 83404
Idaho First-Time Home Buyer Savings Account
0.25%
$25
Rate0.00%
Min Deposit$25
Min Balance
UpdatedMar 27, 2026
Details

No monthly fee; Can be claimed as a deductible on Idaho Tax Returns*

Wells Fargo
Institution Rating:
A5.0 ★Texas Ratio: 7.44%
320 A St, Idaho Falls, ID 83402
Platinum Savings
0.05%
$25
Rate0.05%
Min Deposit$25
Min Balance
UpdatedMar 22, 2026
Details

Avoid the $12 monthly service fee with a $3,500 minimum daily balance each fee period.; $25 minimum opening deposit

Wells Fargo
Institution Rating:
A5.0 ★Texas Ratio: 7.44%
320 A St, Idaho Falls, ID 83402
Retirement High Yield Savings
0.05%
$0
Rate0.05%
Min Deposit$0
Min Balance
UpdatedMar 22, 2026
Details

Wells Fargo
Institution Rating:
A5.0 ★Texas Ratio: 7.44%
320 A St, Idaho Falls, ID 83402
Platinum Savings
0.02%
$25
Rate0.02%
Min Deposit$25
Min Balance
UpdatedMar 22, 2026
Details

Avoid the $12 monthly service fee with a $3,500 minimum daily balance each fee period.; $25 minimum opening deposit

Wells Fargo
Institution Rating:
A5.0 ★Texas Ratio: 7.44%
320 A St, Idaho Falls, ID 83402
Platinum Savings
0.01%
$25
Rate0.01%
Min Deposit$25
Min Balance
UpdatedMar 22, 2026
Details

Avoid the $12 monthly service fee with a $3,500 minimum daily balance each fee period.; $25 minimum opening deposit

Wells Fargo
Institution Rating:
A5.0 ★Texas Ratio: 7.44%
320 A St, Idaho Falls, ID 83402
Way2Save® Savings
0.01%
$25
Rate0.01%
Min Deposit$25
Min Balance
UpdatedMar 22, 2026
Details

$25 minimum opening deposit

First FSB of Twin Falls
Institution Rating:
A+5.0 ★Texas Ratio: 0.24%
383 Shoshone St N, Twin Falls, ID 83301
SuperSaver Savings
10.47%
$0
Rate10.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

First FSB of Twin Falls
Institution Rating:
A+5.0 ★Texas Ratio: 0.24%
383 Shoshone St N, Twin Falls, ID 83301
SuperSaver Savings
7.79%
$0
Rate5.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

First FSB of Twin Falls
Institution Rating:
A+5.0 ★Texas Ratio: 0.24%
383 Shoshone St N, Twin Falls, ID 83301
SuperSaver Savings
5.00%
$0
Rate5.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

First FSB of Twin Falls
Institution Rating:
A+5.0 ★Texas Ratio: 0.24%
383 Shoshone St N, Twin Falls, ID 83301
SuperSaver Savings
4.40%
$0
Rate1.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

CAPITAL EDUCATORS
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
12195 W McMillan Rd, Boise, ID 83713 2475
Business Money Market Savings Account
4.00%
$0
Rate3.93%
Min Deposit$0
Min Balance
UpdatedMar 16, 2026
Details

Bell Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.41%
172 S Academy Ave, Eagle, ID 83616
IRA Variable Rate Savings
3.56%
$50
Rate3.50%
Min Deposit$50
Min Balance
UpdatedMar 16, 2026
Details

CAPITAL EDUCATORS
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
12195 W McMillan Rd, Boise, ID 83713 2475
Business Money Market Savings Account
3.20%
$0
Rate3.15%
Min Deposit$0
Min Balance
UpdatedMar 16, 2026
Details

Bell Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.41%
172 S Academy Ave, Eagle, ID 83616
Elite Money Market Savings*
3.01%
$0
Rate2.97%
Min Deposit$0
Min Balance
UpdatedMar 16, 2026
Details

CAPITAL EDUCATORS
Institution Rating:
A5.0 ★Texas Ratio: 7.10%
12195 W McMillan Rd, Boise, ID 83713 2475
Business Money Market Savings Account
2.75%
$0
Rate2.72%
Min Deposit$0
Min Balance
UpdatedMar 16, 2026
Details

Banner Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.69%
1500 Main Ave, Saint Maries, ID 83861
High Yield Relationship Savings
2.63%
$25,000
Rate0.00%
Min Deposit$25,000
Min Balance
UpdatedMar 25, 2026
Details

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.

Banner Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.69%
1500 Main Ave, Saint Maries, ID 83861
High Yield Relationship Savings
2.58%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

Banner Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.69%
1500 Main Ave, Saint Maries, ID 83861
High Yield Relationship Savings
2.53%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

Banner Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.69%
1500 Main Ave, Saint Maries, ID 83861
High Yield Relationship Savings
2.28%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 2026
Details

Banner Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.69%
1500 Main Ave, Saint Maries, ID 83861
High Yield Relationship Savings
2.02%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 25, 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.

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.

Idaho Falls, ID Savings Rate Trends

Compare local Idaho Falls, ID savings rate quotes against the statewide average

Weekly savings rate averages tracked across our database of 8,500+ banks and credit unions — updated every evening.

View Full Idaho Savings Trends →
High-Yield Savings — ID Avg
1.174%
▼ 0.326 from last week

Idaho high-yield savings rates fell 0.326 points this week to 1.174% APY, down from 1.500% last week.

Standard Savings — ID Avg
0.370%
▲ 0.203 from last week

Idaho standard savings rates rose 0.203 points this week to 0.370% APY, up from 0.167% last week.

As of Mar 29, 2026 • Rate data sourced from 8,500+ monitored institutions Powered by MonitorBankRates

Methodology & Data Sources

Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Idaho 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 Idaho 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 Idaho Falls, Idaho

What is a High-Yield Savings Account (HYSA)?

A High-Yield Savings Account (HYSA) typically pays significantly higher interest than standard accounts at national brick-and-mortar banks. These accounts, often found at online banks or local credit unions in Idaho, help your money grow faster through a higher APY.

Are savings accounts in Idaho Falls, Idaho safe?

Yes, as long as the institution is FDIC insured (for banks) or NCUA insured (for credit unions). This provides federal protection for your deposits in Idaho up to $250,000 per depositor, per institution.

How often do savings rates change in Idaho Falls, Idaho?

Savings rates are variable and can change at any time based on market conditions and Federal Reserve decisions. We update our local Idaho rate tables daily to ensure you see the most current high-yield options.

Do I need a minimum deposit to open a savings account?

It depends on the bank. Many online high-yield savings accounts have no minimum deposit requirement, while some traditional banks in Idaho Falls, Idaho may require $25–$100 to open an account.

What is the difference between a Savings Account and a Money Market Account?

Both pay interest and are federally insured. Money Market Accounts (MMAs) often come with check-writing privileges or a debit card, making them more flexible, whereas standard savings accounts typically do not.

Are online banks better than local banks in Idaho Falls, Idaho?

Online banks often offer higher APYs because they have lower overhead costs. However, local banks in Idaho Falls, Idaho offer in-person customer service, which some customers prefer.

How do I open a savings account in Idaho Falls, Idaho?

You can open a savings account online or in-person. You will generally need a government-issued ID, your Social Security number, and an initial deposit to get started.

Best Savings Rates in Idaho Falls, Idaho

Here are recent savings rates observed in Idaho Falls, Idaho and the surrounding area:
  • Westmark Credit Union
    First Time Home Buyer Savings — 4.00% APY
  • Beehive Federal Credit Union
    Missionary Savings — 4.00% APY
  • The Bank of Commerce
    $mart Cents savings — 3.50% APY
  • Idaho Central Credit Union
    High-Yield Online Savings Account — 3.25% APY
  • Lookout Federal Credit Union
    Money Market Plus Savings — 3.00% APY
Savings Rates reflect actual verified offers from banks and credit unions actively accepting deposits in Idaho Falls, Idaho. Your final available rate may depend on deposit amount and daily market movements. Last Updated and Verified: March 28, 2026