Compare Bank & Credit Union Rates
Best high-yield savings rates
Compare published savings yields, money market accounts included, with minimums, requirements, collection dates and original sources.
Top savings rates
Showing 1–15 results in Kennebunk, ME
- 3.85%APY$385 a year on $10,000intro rate
Requirements
Product: Must qualify for and establish membership with Lighthouse Credit Union by maintaining at least $5 in a Lighthouse Savings account. No monthly fee. Donation made by Lighthouse Federal Credit Union to the Lighthouse Foundation based on the average balance held in the Lighthouse Premium Savings account.
Offer: New Money Promotion Special Rate. Available on new Lighthouse Premium Savings accounts opened and funded with qualifying new money deposits originating from outside Lighthouse within the prior 30 days. Promotional rate currently applies to all balance tiers. Additional new money deposits permitted through March 31, 2027. Effective as of September 30, 2026.
Promotional rate · 3.78% interest rate · No monthly fee · Effective Sep 30, 2026
Rate checked
More details - Camden National BankHigh-Yield Savings AccountSavings · $25 min · 0.01%–2.65% by balance
Bank · 1 branch
2.65%APY$265 a year on $10,000with conditionsRequirements
Product: Customer must be an individual who has an existing personal Camden National Checking Account or opens one at the time this account is opened. Requires new money not deposited at Camden National Bank.
Offer: Monthly fee is $0 if you keep a minimum average daily balance of $100 or more, are age 62 or better, or under 18; otherwise $1. Customer must open or have existing personal checking account. Valid for new money only.
Qualified rate · $1 monthly fee · Effective Apr 22, 2026
Rate by balance
Rate by balance for High-Yield Savings Account Balance APY Up to $2,499 0.01% $2,500 – $250,000Your amountMust maintain minimum average daily balance of tier to receive disclosed APY. 2.65% Rate checked
More details - Camden National BankHigh-Yield Savings AccountSavings · $25 min · 2.65%–3.10% by balance
Bank · 1 branch
2.65%APY$265 a year on $10,000with conditionsRequirements
Product: Customer must be an individual who has an existing personal Camden National Checking Account or opens one at the time this account is opened. Requires new money not deposited at Camden National Bank.
Offer: Promotional rate available until 3/31/27 for new accounts opened on or after 8/24/2026; requires personal Camden National Checking Account and new money.
Qualified rate · Effective Aug 24, 2026
Rate by balance
Rate by balance for High-Yield Savings Account Balance APY Up to $250,000Your amount 2.65% $250,000 and upMonthly fee is $0 if you keep a minimum average daily balance of $100 or more, are age 62 or better, or under 18; otherwise $1. Must maintain minimum average daily balance of tier to receive disclosed APY. Customer must open or have existing personal checking account. Valid for new money only. 3.10% Rate checked
More details - 2.07%APY$207 a year on $10,000with conditions
Requirements
Product: 207 Rewards Checking Account required. No monthly maintenance service charge.
Offer: Requires 207 Rewards Checking Account. No monthly maintenance service charge.
Qualified rate · No monthly fee · Effective Oct 3, 2026
Rate by balance
Rate by balance for 207 Savings Balance APY Up to $250,000Your amount 2.07% $250,000 and up 0.00% Rate checked
More details - Maine Community BankReserve High-Yield Money MarketReserve High-Yield Money Market · $1 min · 2.00%–3.50% by balance
Bank · 1 branch
2.00%APY$200 a year on $10,000Requirements
Product: Tiered interest-bearing account. Six preauthorized transfers per statement cycle. No monthly maintenance service charge.
Offer: Stated minimum opening balance is required to obtain APY.
No monthly fee · Effective Oct 15, 2026
Rate by balance
Rate by balance for Reserve High-Yield Money Market Balance APY Up to $50,000Your amount 2.00% $50,000 – $100,000 2.15% $100,000 – $175,000 2.35% $175,000 – $250,000 2.80% $250,000 – $500,000 3.10% $500,000 – $1,000,000 3.35% $1,000,000 and up 3.50% Rate checked
More details - Maine Community BankChampion High-Yield Money MarketChampion High-Yield Money Market · $1 min · 0.25%–2.00% by balance
Bank · 1 branch
0.40%APY$40 a year on $10,000Requirements
Product: Tiered interest-bearing account. Six preauthorized transfers per statement cycle. No monthly maintenance service charge.
Offer: Stated minimum opening balance is required to obtain APY.
No monthly fee · Effective Oct 15, 2026
Rate by balance
Rate by balance for Champion High-Yield Money Market Balance APY Up to $10,000 0.25% $10,000 – $25,000Your amount 0.40% $25,000 – $50,000 0.50% $50,000 – $100,000 1.00% $100,000 – $250,000 2.00% $250,000 and up 2.00% Rate checked
More details - 0.25%APY$25 a year on $10,000
Requirements
Product: No need to have a checking account with Bangor Savings Bank.
0.00% interest rate · $10 monthly fee · Effective Oct 1, 2026
Rate by balance
Rate by balance for Market Rate Savings Balance APY Up to $5,000 0.00% $5,000 – $10,000 0.15% $10,000 – $25,000Your amount 0.25% $25,000 – $50,000 0.40% $50,000 and up 0.40% Rate checked
More details - Bangor Savings BankBenefit Money MarketBenefit Money Market · $5,000 min · 0.00%–0.60% by balance
Bank · 1 branch
0.25%APY$25 a year on $10,000with conditionsRequirements
Product: Must have or open a personal checking account with Bangor Savings Bank.
Offer: Must have or open a personal checking account with Bangor Savings Bank.
Qualified rate · 0.00% interest rate · No monthly fee · Effective Oct 1, 2026
Rate by balance
Rate by balance for Benefit Money Market Balance APY Up to $5,000 0.00% $5,000 – $25,000Your amount 0.25% $25,000 – $50,000 0.45% $50,000 – $100,000 0.50% $100,000 – $250,000 0.60% $250,000 and up 0.60% Rate checked
More details - Kennebunk SavingsBeacon Money MarketBeacon Money Market · $0 min · 0.25%–3.56% by balance
Bank · 2 branches
0.25%APY$25 a year on $10,000intro rateRequirements
Product: Available to customers who live or work in Cumberland or York Counties, ME, or Rockingham or Strafford Counties, NH. Must open new account, no conversions. Limited-time offer.
Offer: Rates variable and subject to change after account opening. Maximum daily balance is $3,000,000.00. Interest earned equal to or greater than $0.01 during a statement cycle will be credited at cycle end.
Promotional rate · 0.25% interest rate · Effective May 13, 2026
Rate by balance
Rate by balance for Beacon Money Market Balance APY Up to $25,000Your amount 0.25% $25,000 – $50,000 1.00% $50,000 – $100,000 2.02% $100,000 – $250,000 3.30% $250,000 – $3,000,000 3.56% Rate checked
More details - Maine Community BankEssential Money MarketEssential Money Market · $1 min · 0.15%–1.50% by balance
Bank · 1 branch
0.15%APY$15 a year on $10,000Requirements
Product: Tiered interest-bearing account. Six preauthorized transfers per statement cycle. No monthly maintenance service charge.
Offer: Stated minimum opening balance is required to obtain APY.
No monthly fee · Effective Oct 15, 2026
Rate by balance
Rate by balance for Essential Money Market Balance APY Up to $20,000Your amount 0.15% $20,000 – $50,000 0.20% $50,000 – $100,000 0.25% $100,000 – $250,000 0.25% $250,000 – $750,000 1.50% $750,000 and up 1.50% Rate checked
More details - 0.10%APY$10 a year on $10,000with conditions
Requirements
Product: Monthly fee of $15 waived by maintaining a minimum daily balance of $10,000 or linking an eligible TD Beyond or TD Complete checking account. Standard and Rate Bump APY tiers available (Rate bump requires linking an eligible TD account).
Offer: Standard APY
Qualified rate · $15 monthly fee · Effective Oct 3, 2026
Rate by balance
Rate by balance for TD Signature Savings Balance APY Up to $10,000 0.01% $10,000 – $25,000Your amountRate Bump APY with linked eligible TD account 0.10% $25,000 – $50,000Rate Bump APY with linked eligible TD account 0.25% $50,000 – $100,000Rate Bump APY with linked eligible TD account 0.50% $100,000 – $250,000Rate Bump APY with linked eligible TD account 2.00% $250,000 – $500,000Rate Bump APY with linked eligible TD account 2.50% $500,000 – $1,000,000Rate Bump APY with linked eligible TD account 2.50% $1,000,000 and upRate Bump APY with linked eligible TD account 2.50% Rate checked
More details - Eagle BankPremier Money MarketPremier Money Market · $5,000 min · 0.10%–0.20% by balance
Bank · 1 branch
0.10%APY$10 a year on $10,000Requirements
Product: Variable interest rate; rates subject to change after opening. Fees could reduce earnings.
0.10% interest rate · Effective Sep 24, 2026
Rate by balance
Rate by balance for Premier Money Market Balance APY $2,500 – $25,000Your amount 0.10% $25,000 – $100,000 0.15% $100,000 – $250,000 0.20% $250,000 – $500,000 0.20% $500,000 – $750,000 0.20% $750,000 and up 0.20% Rate checked
More details - Norway Savings BankMoney Market AccountsMoney Market Accounts · $25 min · 0.03%–0.15% by balance
Bank · 1 branch
0.05%APY$5 a year on $10,000Requirements
Product: A $25 deposit is required to open account. Fees may reduce earnings.
Offer: A $25 deposit is required to open account. Fees may reduce earnings.
0.03% interest rate · Effective Oct 22, 2026
Rate by balance
Rate by balance for Money Market Accounts Balance APY Up to $2,500 0.03% $2,500 – $25,000Your amount 0.05% $25,000 – $50,000 0.08% $50,000 – $100,000 0.10% $100,000 and up 0.15% Rate checked
More details - 0.05%APY$5 a year on $10,000
Requirements
Product: No monthly maintenance service charge. Six preauthorized transfers per statement cycle.
Offer: No monthly maintenance service charge.
No monthly fee · Effective Oct 3, 2026
Rate by balance
Rate by balance for Essential Savings Balance APY Up to $2,500 0.05% $2,500 – $10,000 0.05% $10,000 – $25,000Your amount 0.05% $25,000 – $50,000 0.10% $50,000 – $100,000 0.10% $100,000 and up 0.10% Rate checked
More details - 0.05%APY$5 a year on $10,000with conditions
Requirements
Product: Monthly fee of $15 waived by maintaining a minimum daily balance of $10,000 or linking an eligible TD Beyond or TD Complete checking account. Standard and Rate Bump APY tiers available (Rate bump requires linking an eligible TD account).
Offer: Standard APY
Qualified rate · $15 monthly fee · Effective Oct 3, 2026
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 Kennebunk, ME
30 accounts at 10 banks and credit unions · checked Oct 15–22
- Typical
- 0.05%
- Top 10% from
- 2.13%
- Banks, typical
- 0.05%
- Credit unions, typical
- 1.93%
Is your bank paying you enough?
Find your bank or credit union to see all its rates and how they compare near you.
Portland, ME metro
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- Dirigo Federal Credit UnionCredit union · 1 branch
- Trademark Federal Credit UnionCredit union · 1 branch
- Atlantic Federal Credit UnionCredit union · 12 branches