Compare Bank & Credit Union Rates
Best savings rates in Connecticut
Compare published savings yields, money market accounts included, with minimums, requirements, collection dates and original sources.
Top savings rates
Showing 16–30 results in Connecticut
- Sikorsky Credit UnionKasasa SaverSavings · $5 min · 0.05%–3.00% by balance
Credit union · 11 branches
3.00%APY$300 a year on $10,000with conditionsRequirements
Product: Requires linking to a Kasasa Cash or Kasasa Cash Back rewards checking account and $5 minimum deposit to open. To earn qualifying rates, the linked checking account must meet monthly qualifications (at least 12 debit card purchases, enrolled in and review eStatements, enrolled in and log into Online Banking); otherwise, base rate applies.
Offer: Base rate when monthly qualifications are not met in Kasasa Cash or Kasasa Cash Back checking account.
Qualified rate · 0.05% interest rate
Rate by balance
Rate by balance for Kasasa Saver Balance APY Any balance 0.05% Up to $100,000Your amountApplies when monthly qualifications are met in linked Kasasa checking account. 3.00% Over $100,000Earns 0.50% dividend rate resulting in 3.00-1.74% APY depending on balance when qualifications are met. 0.50%* Rate checked
More details - CorePlus Credit UnionKasasa SaverSavings · $0 min · 1.50%–3.00% by balance
Credit union · 12 branches
3.00%APY$300 a year on $10,000with conditionsRequirements
Product: Must be linked to a Kasasa Cash or Kasasa Cash Back checking account. No minimum opening deposit and no monthly maintenance fee. Higher APYs require meeting monthly qualification cycle criteria in linked account (at least 1 direct deposit/ACH credit/payment, at least 12 debit card purchases, and e-statement enrollment).
Offer: Applies to daily balances up to $50,000.00 when qualifications are met in linked Kasasa Cash or Kasasa Cash Back account during Monthly Qualification Cycle.
Qualified rate · 2.96% interest rate · No monthly fee · Effective Aug 1, 2026
Rate by balance
Rate by balance for Kasasa Saver Balance APY Up to $50,000Your amount 3.00% Over $50,000 1.50% Rate checked
More details - 2.84%APY$284 a year on $10,000
Requirements
Product: Initial deposit and minimum balance of $25.00 required. Dividends paid quarterly. Members own a share in the organization.
Offer: Dividends declared third quarter 2026. Paid quarterly.
2.80% interest rate · No monthly fee
Rate checked
More details - 2.75%APY$275 a year on $10,000
Requirements
Product: Rate is variable and subject to change after the account is open. Fees may reduce earnings. Excessive transfers or withdrawals may result in fees.
Offer: No minimum balance required to earn APY. Rate is variable and subject to change after account opening.
2.71% interest rate · Effective Aug 10, 2026
Rate checked
More details - 2.75%APY$275 a year on $10,000intro rate
Requirements
Product: Smart Savings is free of monthly maintenance charges. Rate is variable and subject to change after the account is open. Fees may reduce earnings. Excessive transfers or withdrawals may result in fees.
Offer: Variable rate subject to change after the account is open. No minimum balance required to earn APY. Free of monthly maintenance charges.
Promotional rate · 2.71% interest rate · No monthly fee · Effective Aug 10, 2026
Rate checked
More details - Affinity Federal Credit UnionSmartStart SavingsSavings · $5 min · 0.50%–2.65% by balance
Credit union · 2 branches
2.65%APY$265 a year on $10,000Requirements
Product: Limit one account per member. Requires Affinity membership. Tiered rate structure paying higher rate on balances up to $10,000 and 0.50% on portion over $10,000. Blended APY ranges from 2.65% to 0.59%. Dividends compounded monthly and credited monthly. No monthly service fees when enrolled in eStatements; otherwise $2 monthly paper statement fee applies. Initial opening deposit $5.00.
Offer: Rate applies to daily balance up to $10,000. $2 monthly paper statement fee waived if enrolled in eStatements within 45 days, or for members aged 62+, children aged 17 and under, Savvy Saver, and tenant accounts.
2.62% interest rate · Compounded monthly · $2 monthly fee · Effective May 28, 2026
Rate by balance
Rate by balance for SmartStart Savings Balance APY Up to $10,000Your amount 2.65% Over $10,000blended APY ranges from 2.65% to 0.59% depending on balance. $2 monthly paper statement fee waived if enrolled in eStatements. 0.50% Rate checked
More details - Connecticut Community BankHigh Yield Statement SavingsSavings · $1,000 min · 0.05%–2.60% by balance
Bank · 8 branches
2.60%APY$260 a year on $10,000Requirements
Product: No monthly Maintenance Service Charges if a $1,000 average collected daily balance is maintained. Monthly Maintenance Service Charge Fee if minimum is not met is $3.00 per statement cycle. Minimum daily balance of $1,000.00 is required to earn interest. Interest compounded monthly and credited to account. Higher interest rates for higher balances maintained.
Offer: Tiered rate account. Variable rate. Minimum daily balance of $1,000.00 to earn disclosed APY on the entire balance. Monthly fee waived with $1,000 average collected daily balance.
0.04% interest rate · Compounded monthly · $3 monthly fee
Rate by balance
Rate by balance for High Yield Statement Savings Balance APY $1,000 – $10,000 0.05% $10,000 and upYour amount 2.60% Rate checked
More details - 2.55%APY$255 a year on $10,000intro rate
Requirements
Product: Limited time offer. Rate is subject to change at any time. Funds must represent a new deposit to New Haven Bank. Fees could reduce earnings.
Offer: Limited time offer. Rate is subject to change at any time. Minimum balance to open and earn APY is $10,000. Funds must represent a new deposit to New Haven Bank. Fees could reduce earnings.
Promotional rate · 2.52% interest rate · Effective Aug 5, 2026
Rate checked
More details - UBI Federal Credit UnionKasasa Saver AccountSavings · 0.50%–2.50% by balance
Credit union · 2 branches
2.50%APY$250 a year on $10,000with conditionsRequirements
Product: Offers tiered APY based on qualification and balance.
Offer: Qualifying account rate on balances up to $100,000.
Qualified rate
Rate by balance
Rate by balance for Kasasa Saver Account Balance APY Up to $100,000Your amount 2.50% Over $100,000 0.50% Rate checked
More details - 2.35%APY$235 a year on $10,000with conditions
Requirements
Product: Checking account required. Minimum to open is $10,000.00 of non-Washington Trust funds, or $25.00 (may be existing funds) if a Freedom Ultra Checking account holder. Freedom Ultra personal checking customers earn an additional 0.50% APY bonus (tax reported owner on checking must match tax reported owner on savings). $2,500.00 average collected daily balance required to avoid $10.00 monthly service charge; fee waived if Tax Reported Owner is under age 21 or age 62 and older. No municipal or government funds. One account per tax reported owner only.
Offer: Requires Freedom Ultra Checking account. Opening minimum is $25. Monthly fee of $10 waived with $2,500 average collected daily balance or if Tax Reported Owner is under 21 or 62+.
Qualified rate · $10 monthly fee · Effective Oct 14, 2026
Rate by balance
Rate by balance for High-Rate Savings Account Balance APY Up to $2,500 2.20% $2,500 – $25,000Your amount 2.35% $25,000 – $50,000 2.45% $50,000 – $249,999 3.50% $250,000 and up 3.60% Rate checked
More details - 2.25%APY$225 a year on $10,000intro rate
Requirements
Product: Minimum deposit is $2,500 on new money only (funds not currently on deposit at MSCU). Existing funds can be added during term. Minimum $5 balance in membership share savings account required. After the promotional period ends, rates revert to standard Money Market Savings rates and tiers in effect. MSCU reserves the right to convert the promotional account to a standard Money Market Savings account without prior notice. Mutual Security limits the aggregate deposit balance of a member to $250,000 unless approved by Management in advance.
Offer: Minimum opening deposit of $2,500 on new money only; existing funds can be added during term. Minimum $5 balance in membership share savings account required. Variable rate; funds may be withdrawn at any time without penalty. After promotional period ends, rates revert to standard Money Market Savings rates and tiers.
Promotional rate · 2.23% interest rate · Effective Jun 1, 2026
Rate checked
More details - 2.12%APY$212 a year on $10,000
Requirements
Product: All share accounts are variable rate accounts. Member must maintain $5 par value.
Offer: Variable rate. Member must maintain $5 par value. $5 monthly below-balance fee waived with a daily balance of $500 or more.
2.10% interest rate · $5 monthly fee · Effective Oct 1, 2026
Rate checked
More details - 2.02%APY$202 a year on $10,000
Requirements
Product: $5.00 deposit to open. Earns quarterly dividends. Member designates the savings goal. Payroll deduction available for CT State employees.
Offer: Earns quarterly dividends.
2.00% interest rate
Rate checked
More details - Pitney Bowes - Employees Federal Credit UnionAll Purpose AccountSavings · $50 min
Credit union · 3 branches
2.02%APY$202 a year on $10,000Requirements
Product: Balance of $50.00 is required to open an account and to receive stated APY. Fees could reduce earnings.
Offer: Balance of $50.00 is required to open an account and to receive stated APY.
2.00% interest rate · Effective Oct 1, 2026
Rate checked
More details - Pitney Bowes - Employees Federal Credit UnionSavings AccountSavings · $50 min
Credit union · 3 branches
2.02%APY$202 a year on $10,000Requirements
Product: Balance of $50.00 is required to open an account and to receive stated APY. Fees could reduce earnings.
Offer: Balance of $50.00 is required to open an account and to receive stated APY.
2.00% interest rate · Effective Oct 1, 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 Connecticut
291 accounts at 98 banks and credit unions · checked Oct 15–22
- Typical
- 0.10%
- Top 10% from
- 2.02%
- Banks, typical
- 0.05%
- Credit unions, typical
- 0.10%
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Connecticut
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- USALLIANCE FinancialCredit union · 1 branch
- MSCUCredit union · 10 branches
- Affinity Federal Credit UnionCredit union · 2 branches