Compare Bank & Credit Union Rates
Best CD rates in Madison, SD
Compare published certificate yields with their terms, opening minimums, requirements, collection dates and original sources.
Top CD rates
Showing 1–5 results in Lake County, SD · Few institutions in Lake County, SD: choose a wider area in the filters
- Dakotaland Federal Credit UnionCertificate of DepositCD · 5 months · $500 min
Credit union · 1 branch
5.00%APY$205 over 5 months on $10,000intro rateRequirements
Product: Early withdrawal penalties apply. Members may do a rate change option one time to certificate terms 24, 36, 48 and 60 months (specials excluded) if the current market rate for the matching term increases. No maintenance fees. Dividends compounded quarterly (or paid out).
Offer: CD Special. Compounded quarterly.
Promotional rate · 4.91% interest rate · Compounded quarterly · Effective Sep 1, 2026
Rate checked
More details - 4.25%APY$389 over 11 months on $10,000with conditions
Requirements
Product: Fixed rate for the term. Requires a $5,000 minimum opening deposit. Special interest rates apply to initial term only and automatically renew for the disclosed renewal term at standard rates in effect at maturity. Maximum aggregate deposit limit of $2.5 million. Public funds are not eligible. Early withdrawal penalties apply.
Offer: Relationship rate; requires linked Prime Checking, Premier Checking, or Private Bank Interest Checking account at open and renewal. Renews to a 6-month term at 0.05% APY.
Qualified rate · 4.16% interest rate · Effective Oct 3, 2026
Rate checked
More details - 4.25%APY$2,186 over 57 months on $10,000
Requirements
Offer: A penalty may be imposed for early withdrawal.
4.25% interest rate · Effective Oct 1, 2026
Rate checked
More details - Wells FargoConsumer Fixed Rate Time AccountCD · 24–35 months · $2,500 min · 1.76%–2.27% by balance
Bank · 1 branch
1.76%APYwith conditionsRequirements
Product: Fixed rate CD. Standard opening minimum deposit is $2,500. Early withdrawal penalties apply.
Offer: Relationship rate; requires eligible linked checking account.
Qualified rate · 1.74% interest rate · Effective Oct 3, 2026
Rate by balance
Rate by balance for Consumer Fixed Rate Time Account Balance APY Up to $100,000Your amount 1.76% $100,000 and up 2.27% Rate checked
More details - 0.01%APY
Requirements
Product: A penalty for early withdrawal may be charged. Minimum Opening Deposit equals the Minimum Balance to Earn APY.
Offer: Applicable for Certificates of Deposit only and do not apply to IRAs.
0.01% interest rate · Effective Sep 28, 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 CDs pay in Lake County, SD
64 CDs at 4 banks and credit unions · checked Oct 22
- Typical
- 3.08%
- Top 10% from
- 4.05%
- Banks, typical
- 1.76%
- Credit unions, typical
- 3.30%
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South Dakota
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- San Diego Firefighters Federal Credit UnionCredit union · 1 branch
- Voyage Federal Credit UnionCredit union · 4 branches
- Sioux Valley Co-op Federal Credit UnionCredit union · 1 branch