Compare Bank & Credit Union Rates
Best CD rates and certificates
Compare published certificate yields with their terms, opening minimums, requirements, collection dates and original sources.
Top CD rates
Showing 16–30 results in Massachusetts
- Central One Federal Credit UnionRegular CertificatesCD · 15 months · $500 min
Credit union · 9 branches
4.45%APY$559 over 15 months on $10,000Requirements
Product: Minimum balance of $500 to open account and earn APY. Fixed dividend rates for term. Early withdrawal penalties apply.
Offer: Limited time promotion.
4.36% interest rate · Effective Oct 5, 2026
Rate checked
More details - 4.45%APY$1,902 over 48 months on $10,000
Requirements
Product: Dividends can compound, be paid by check, or transferred to an account monthly (min. $10.00). Membership to GFA Federal Credit Union requires a $10 balance in a savings or checking account. Rates subject to change without notice. Early withdrawal is subject to penalty and may reduce earnings.
Offer: Membership to GFA Federal Credit Union requires a $10 balance in a savings or checking account. Rates subject to change without notice. Early withdrawal is subject to penalty and may reduce earnings.
4.36% interest rate
Rate checked
More details - 4.44%APY$520 over 14 months on $10,000intro rate
Requirements
Product: Subject to membership eligibility. Early withdrawal penalty may apply. Maximum deposit $250,000 per member. Fees may reduce earnings. Rates are subject to change without notice.
Offer: Minimum average daily balance to earn APY is $500. Limited time offer subject to change without notice. To qualify for this rate, at least 50% of the funds deposited by members must be new money (funds not currently on deposit with Mass Bay Credit Union). Early withdrawal penalty may apply. $250,000 maximum deposit per Member.
Promotional rate · Balance cap $250,000 · Effective Oct 16, 2026
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More details - 4.39%APY$290 over 8 months on $10,000intro rate
Requirements
Offer: Special offer
Promotional rate · 4.30% interest rate · Effective Oct 1, 2026
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More details - 4.36%APY$661 over 18 months on $10,000intro rate
Requirements
Product: Personal accounts only. Maximum deposit amount is $500,000. Early withdrawal penalty applies. Special CDs renew into Regular CDs at current rates. Terms under 12 months use simple interest; 12+ months use monthly compounding.
Offer: Interest compounded and credited monthly. Early withdrawal penalty is 4% of principal. One account per customer.
Promotional rate · 4.28% interest rate · Balance cap $500,000
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More details - 4.35%APY$547 over 15 months on $10,000
4.27% interest rate · Balance cap $5,000,000 · Effective Oct 15, 2026
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More details - 4.35%APY$735 over 20 months on $10,000intro rate
Requirements
Product: Not available for Individual Retirement Account (IRA). Substantial penalty for early withdrawal. Fees may reduce earnings.
Offer: Not available for Individual Retirement Account (IRA). Substantial penalty for early withdrawal.
Promotional rate · 4.26% interest rate · Effective Oct 15, 2026
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More details - Harvard Federal Credit UnionTerm Share CertificatesCD · 60 months · $1,000 min
Credit union · 6 branches
4.35%APY$2,373 over 60 months on $10,000Requirements
Product: Available to Harvard FCU members. Must maintain a minimum daily balance of $1,000 to earn posted APY. APY assumes principal and interest remain on deposit until maturity. Crimson Elite checking account holders receive an additional 0.10% bonus to dividend rate and APY. Early withdrawal penalty applies.
Offer: Minimum daily balance of $1,000 must be maintained to earn posted APY.
4.27% interest rate
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More details - 4.33%APY$544 over 15 months on $10,000intro rate
Requirements
Product: $500 minimum deposit to open and earn stated dividend rate and receive Annual Percentage Yield. Early withdrawal penalties apply. Automatic renewal at maturity for 15-Month Promotional into standard 12-Month Share Certificate.
Offer: Limited time offer. Automatically renews at maturity into a standard 12 Month Share Certificate at the then current rate unless different instructions are provided during the grace period.
Promotional rate · 4.25% interest rate · Effective Oct 1, 2026
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More details - 4.30%APY$177 over 5 months on $10,000
Requirements
Product: Penalty for early withdrawal. Interest is compounded monthly. Deposits are accepted from residents of Massachusetts, Rhode Island and Windham County Connecticut only. All accounts are subject to approval.
4.22% interest rate · Compounded monthly · Effective Oct 15, 2026
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More details - Webster First Federal Credit UnionHigh Yield Share CertificateCD · 9 months · $1,000 min
Credit union · 14 branches
4.30%APY$321 over 9 months on $10,000intro rateRequirements
Product: Must live, work, worship, or attend school in Essex, Middlesex, Suffolk, or Worcester County or be a current Webster First member. Enrollment in Webster First Federal Credit Union membership required to complete certificate ownership.
Offer: 9 Month Special
Promotional rate · 4.21% interest rate · Effective Oct 5, 2026
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More details - 4.30%APY$540 over 15 months on $10,000intro rate
Requirements
Product: Must fund with new money, defined as funds deposited into BCU within the last 30 days and not previously on deposit within 90 days. $500 minimum opening deposit. Early withdrawal penalty applies.
Offer: Rewards APY tier. Requires new money.
Promotional rate · 4.22% interest rate
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More details - 4.30%APY$540 over 15 months on $10,000
Requirements
Product: Early withdrawal penalty equals 180 days interest on principal amount withdrawn.
4.22% interest rate · Effective Oct 15, 2026
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More details - Members Plus Credit UnionMembers Plus Certificate of DepositCD · 15 months · $500 min
Credit union · 7 branches
4.30%APY$540 over 15 months on $10,000Requirements
Product: Fixed-rate accounts that remain in effect until maturity. Penalty may apply for early withdrawal. Dividends assumed to remain on deposit until maturity.
4.21% interest rate · Effective Sep 24, 2026
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More details - 4.30%APY$540 over 15 months on $10,000intro rate
Requirements
Product: Rates shown are for new accounts opened and are subject to change after account opening. Credit Union membership is required (membership account with minimum $5.00). Substantial penalty on funds withdrawn prior to maturity. Fees may reduce earnings.
Promotional rate · 4.21% interest rate · Effective Sep 24, 2026
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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 CDs pay in Massachusetts
1,990 CDs at 191 banks and credit unions · checked Oct 15–22
- Typical
- 3.05%
- Top 10% from
- 4.07%
- Banks, typical
- 3.00%
- Credit unions, typical
- 3.25%
Is your bank paying you enough?
Find your bank or credit union to see all its rates and how they compare near you.
Massachusetts
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- Hanscom Federal Credit UnionCredit union · 14 branches
- USALLIANCE FinancialCredit union · 1 branch
- The Village BankBank · 10 branches