Compare Bank & Credit Union Rates
Best savings rates in Ammon, ID
Compare published savings yields, money market accounts included, with minimums, requirements, collection dates and original sources.
Top savings rates
Showing 1–15 results in Ammon, ID
- The Bank of CommerceMoney Market AccountMoney Market Account · $2,500 min · 1.06%–2.12% by balance
Bank · 1 branch
1.06%APY$106 a year on $10,000Requirements
Product: Rates subject to change. Fees may reduce earnings. $2,500 minimum to open. No service charge fee if $2,500 balance is maintained every day of the statement cycle. Rate tier based on daily balance.
Offer: Balance tier: up to $49,999.99.
Rate by balance
Rate by balance for Money Market Account Balance APY Up to $50,000Your amount 1.06% $50,000 and up 2.12% Rate checked
More details - Mountain America Credit UnionMoney Market AccountMoney Market Account · $0 min · 0.50%–3.60% by balance
Credit union · 1 branch
1.00%APY$100 a year on $10,0000.50% interest rate
Rate by balance
Rate by balance for Money Market Account Balance APY Up to $2,500 0.50% $2,500 – $9,999 0.85% $10,000 – $24,999Your amount 1.00% $25,000 – $49,999 1.50% $50,000 – $99,999 2.00% $100,000 – $249,999 2.45% $250,000 – $999,999 3.25% $1,000,000 and up 3.60% Rate checked
More details - 0.50%APY$50 a year on $10,000with conditions
Requirements
Product: Exclusively for Premier and Premier Elite clients. Tiered variable interest rates calculated using the daily balance method. Limit of 6 withdrawals per monthly statement cycle; excess withdrawal fees may apply (up to 10 excessive transaction fees per cycle). Apply in person.
Offer: Standard tier for Premier/Premier Elite clients. Variable APY; daily balance method. Displaying rates for Idaho and Utah.
Qualified rate · 0.00% interest rate · Effective Oct 7, 2026
Rate by balance
Rate by balance for Premier Money Market Balance APY Up to $5,000 0.00% $5,000 – $100,000Your amountEnhanced/Relationship tier for Premier/Premier Elite clients. 0.50% $100,000 – $250,000Enhanced/Relationship tier for Premier/Premier Elite clients. 0.85% $250,000 – $500,000Enhanced/Relationship tier for Premier/Premier Elite clients. 1.16% $500,000 – $1,000,000Enhanced/Relationship tier for Premier/Premier Elite clients. 1.41% $1,000,000 and upEnhanced/Relationship tier for Premier/Premier Elite clients. 1.51% Rate checked
More details - 0.50%APY$50 a year on $10,000
Requirements
Product: Maintain $100 balance to waive the monthly fee. Interest paid quarterly.
Offer: Maintain $100 balance to waive monthly fee; $100 minimum to open; interest paid quarterly.
Rate checked
More details - 0.50%APY$50 a year on $10,000
Requirements
Product: Maintain $100 balance to waive monthly fee.
Offer: Maintain $100 balance to waive the fee.
Rate checked
More details - 0.50%APY$50 a year on $10,000
Requirements
Product: No monthly fee, no minimum opening deposit, and no minimum balance requirement.
No monthly fee
Rate checked
More details - 0.45%APY$45 a year on $10,000with conditions
Requirements
Product: Tiered interest rate calculated using daily balance method. Limit of 6 withdrawals per monthly statement cycle; excess withdrawal fees may apply (up to 10 excessive transaction fees per cycle). Monthly service fee applies if minimum daily balance requirement is not met. Gold Account relationship offers premium rate tiers automatically when linked.
Offer: Standard tier. Variable APY; daily balance method. Displaying rates for Idaho and Utah.
Qualified rate · 0.00% interest rate · Effective Oct 7, 2026
Rate by balance
Rate by balance for Money Market Account Balance APY Up to $1,000 0.00% $1,000 – $100,000Your amountRelationship rate tier (e.g., Gold Account relationship). 0.45% $100,000 – $250,000Relationship rate tier (e.g., Gold Account relationship). 0.75% $250,000 – $500,000 0.75% $500,000 – $1,000,000 0.85% $1,000,000 and upRelationship rate tier (e.g., Gold Account relationship). 1.36% Rate checked
More details - Zions BankPremier Money MarketPremier Money Market · $5,000 min · 0.45%–1.46% by balance
Bank · 1 branch
0.45%APY$45 a year on $10,000with conditionsRequirements
Product: Exclusively for Premier and Premier Elite clients. Tiered variable interest rates calculated using the daily balance method. Limit of 6 withdrawals per monthly statement cycle; excess withdrawal fees may apply (up to 10 excessive transaction fees per cycle). Apply in person.
Offer: Standard tier for Premier/Premier Elite clients. Variable APY; daily balance method. Displaying rates for Idaho and Utah.
Qualified rate · 0.45% interest rate · Effective Oct 7, 2026
Rate by balance
Rate by balance for Premier Money Market Balance APY $5,000 – $100,000Your amount 0.45% $100,000 – $250,000 0.80% $250,000 – $500,000 1.06% $500,000 – $1,000,000 1.36% $1,000,000 and up 1.46% Rate checked
More details - Zions BankMoney Market AccountMoney Market Account · $1,000 min · 0.35%–0.95% by balance
Bank · 1 branch
0.35%APY$35 a year on $10,000with conditionsRequirements
Product: Tiered interest rate calculated using daily balance method. Limit of 6 withdrawals per monthly statement cycle; excess withdrawal fees may apply (up to 10 excessive transaction fees per cycle). Monthly service fee applies if minimum daily balance requirement is not met. Gold Account relationship offers premium rate tiers automatically when linked.
Offer: Standard tier. Variable APY; daily balance method. Displaying rates for Idaho and Utah.
Qualified rate · 0.35% interest rate · Effective Oct 7, 2026
Rate by balance
Rate by balance for Money Market Account Balance APY $1,000 – $100,000Your amount 0.35% $100,000 – $250,000 0.70% $1,000,000 and up 0.95% Rate checked
More details - Frontier Credit UnionVelocity Money MarketVelocity Money Market · $0 min · 0.20%–2.02% by balance
Credit union · 1 branch
0.20%APY$20 a year on $10,000Requirements
Offer: Tier 1: Daily balance in tier 1 ($0.00 up to $49,999.99) earns 0.20% interest rate and 0.20% APY. Interest compounded and credited monthly. Fixed rate. Minimum balance to earn APY is $0.00.
0.20% interest rate · No monthly fee · Effective Sep 30, 2024
Rate by balance
Rate by balance for Velocity Money Market Balance APY Up to $50,000Your amount 0.20% $50,000 – $75,000 0.50% $75,000 – $100,000 1.00% $100,000 – $150,000 1.51% $150,000 and up 2.02% Rate checked
More details - Frontier Credit UnionInsured Money MarketInsured Money Market · $0 min · 0.05%–0.20% by balance
Credit union · 1 branch
0.10%APY$10 a year on $10,000Requirements
Offer: Interest compounded and credited monthly. Fixed rate. Minimum balance to earn APY is $0.00.
0.05% interest rate · No monthly fee · Effective Sep 30, 2024
Rate by balance
Rate by balance for Insured Money Market Balance APY Up to $2,500 0.05% $2,500 – $20,000Your amount 0.10% $20,000 – $75,000 0.15% $75,000 and up 0.20% Rate checked
More details - 0.05%APY$5 a year on $10,000
Requirements
Product: Membership required based on eligibility. $1 required to open and maintain the account.
Offer: Earns dividends on average daily balance over $100 (or $100 or more). Dividends are compounded and paid monthly.
No monthly fee
Rate checked
More details - 0.05%APY$5 a year on $10,000
Requirements
Product: Interest compounded quarterly, credited quarterly. $5 minimum balance maintains membership.
Offer: Fixed rate. Interest compounded and credited quarterly. No minimum balance to earn APY.
0.05% interest rate · Compounded quarterly · No monthly fee · Effective Sep 30, 2024
Rate checked
More details - 0.05%APY$5 a year on $10,000
0.05% interest rate · Effective Sep 30, 2024
Rate checked
More details - 0.02%APY$2 a year on $10,000
Requirements
Product: Monthly maintenance fee of $3 (waived by maintaining a minimum daily balance of $200 or receiving at least $25 in automatic transfers from a linked checking account). Limited to 6 withdrawals/transfers per monthly statement cycle.
Offer: Rates effective as of 10/07/2026 for Idaho and Utah. Variable APY, interest compounded daily and paid monthly.
0.02% interest rate · Compounded daily · $3 monthly fee · Effective Oct 7, 2026
Rate by balance
Rate by balance for Savings Account Balance APY Up to $1,000 0.02% $1,000 – $5,000 0.02% $5,000 – $25,000Your amount 0.02% $25,000 – $50,000 0.04% $50,000 – $100,000 0.05% $100,000 and up 0.07% Rate checked
More details
Carrot Score rates each institution on all its CD, savings, auto loan and credit card rates, not just the account shown. How we rank
What savings accounts pay in Ammon, ID
23 accounts at 6 banks and credit unions · checked Oct 6–22
- Typical
- 0.05%
- Top 10% from
- 0.50%
- Banks, typical
- 0.02%
- Credit unions, typical
- 0.08%
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Idaho Falls, ID metro
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- ICCUCredit union · 5 branches
- Westmark Credit UnionCredit union · 6 branches
- Goldenwest Credit UnionCredit union · 1 branch