P
Pulsafi
Updated April 25, 2026

Best CD Rates in North Dakota

Top APYs around 4.95% on short-term CDs available to North Dakota residents. Account for North Dakota's 2.5% interest tax to see your real after-tax yield.

CD Rate Ladder — North Dakota

Top-tier online bank averages by term. Local bank rates in North Dakota typically pay 1-2 percentage points less.

3 month
4.85%
APY
6 month
4.95%
APY
1 year
4.65%
APY
18 month
4.40%
APY
2 year
4.25%
APY
3 year
4.10%
APY
5 year
4.00%
APY

1-Year CD vs T-Bill: After-Tax Yield in North Dakota

On a $25,000 balance, comparing what you actually keep at the 24% federal bracket and 2.5% North Dakota rate.

1-Year CD (4.65% APY)
$854.44
after tax · 3.42% effective
fed: −$279.00 · state: −$29.06
1-Year T-Bill (4.45%)
$845.50
after tax · 3.38% effective
fed: −$267.00 · state: $0 (exempt)
Verdict for North Dakota: CDs slightly beat T-bills after taxes. The CD's higher headline APY beats the T-bill's state-tax exemption at 2.5%.

Should You Open a CD in North Dakota?

CDs make sense in North Dakota when: (1) you don't need the money before the maturity date, (2) you think interest rates will fall during your CD term (locking in protects you), (3) you want a guaranteed yield without market risk, and (4) you've already maxed out tax-advantaged accounts (401(k), Roth IRA, HSA).

CD ladder strategy

Instead of putting all your cash into one CD term, build a CD ladder: split your savings across 3-month, 6-month, 12-month, and 18-month CDs. Every 3 months, one CD matures — you can spend it or roll it into a new long-term CD. This balances liquidity with locked-in rates.

Early withdrawal penalties

Most CDs charge 3-12 months of interest as a penalty for early withdrawal. On a 5-year CD, that's typically 12 months of interest — substantial. Some banks offer "no-penalty" CDs at slightly lower APYs. For emergency fund money, stick with a HYSA (no penalty, fully liquid).

Where to find the best North Dakota CD rates

Online banks (Marcus by Goldman Sachs, Ally, Capital One 360, Synchrony) consistently offer the highest CD APYs nationwide and are FDIC-insured up to $250,000 per depositor per bank. North Dakota credit unions sometimes offer "specials" with promo APYs higher than online banks — check NCUA-insured options if you qualify for membership.

Brokered CDs vs bank CDs

Brokered CDs (sold through Fidelity, Schwab, Vanguard) often pay slightly higher rates than direct bank CDs because they cut through aggregator pricing. They're still FDIC-insured up to $250k per issuer, and you can hold them in your IRA. The downside: secondary-market trading is needed for early withdrawal, which can result in capital losses.

North Dakota CD rate updates
Weekly rate moves, top CD specials, and after-tax yield analysis for your state.
More for North Dakota savers
Best HYSA in North DakotaEmergency Fund Calculator →Compound Interest Calculator →HYSA Article →