What is a CD ladder and why should I use one?

A CD ladder splits savings across multiple CDs with staggered maturities (1-5 years). Each maturing CD provides annual liquidity while longer-term CDs earn higher rates, balancing yield with regular access to funds.

Are CDs safe in the US?

Yes. CDs at FDIC-insured banks are protected up to $250,000 per depositor per bank. At NCUA-insured credit unions the same limit applies. They are among the safest savings vehicles available.

What is the difference between a CD and a high-yield savings account?

CDs lock in a rate for a fixed term with an early withdrawal penalty. HYSAs offer variable rates with no lock-in. A CD ladder captures higher CD rates while maintaining annual liquidity.

What are current CD rates in the US?

As of 2024-25, top 1-year CD rates are 4.5-5.5% at online banks and credit unions. Traditional bank rates are lower. Always compare at Bankrate or NerdWallet before committing.

What penalties apply for early CD withdrawal in the US?

Typically 3-12 months of interest depending on term length. Some no-penalty CDs exist at slightly lower rates. A ladder reduces the need for early withdrawal since one CD matures each year.

Savings

CD / Term Deposit Ladder Calculator

Split your savings across multiple fixed-term deposits with staggered maturities. Maximise yield while keeping one rung maturing every year for liquidity and reinvestment.

Your Country / Currency

Ladder Settings

Total Amount to Invest

Number of Rungs (Steps)

Interest Payout

Reinvestment Rate (% when matured)

CD Interest Rates by Term

Total Interest Earned

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Weighted Avg Rate

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First Maturity

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Your Ladder Breakdown

Rung	Term	Amount	Rate	Interest Earned	Maturity Value
Total

Reinvestment Strategy: When each rung matures, reinvest at the then-current rate for the longest available term to continue the ladder. This ensures you always benefit from prevailing rates while maintaining annual liquidity.

How a CD Ladder Works

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What Is a Ladder?

You divide your savings into equal portions and invest each in a fixed-term deposit of increasing length — for example, 1, 2, 3, 4, and 5 years simultaneously.

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Equal Split Strategy

Each rung receives the same amount. This spreads interest-rate risk: if rates rise, each maturing rung can be reinvested at the new higher rate. If rates fall, longer rungs remain locked in at the original rate.

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Staggered Maturities

After the initial setup, one rung matures every year. You always have access to a portion of your savings annually without needing to break any deposit early and incur a penalty.

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Reinvestment Strategy

When each rung matures, reinvest into the longest available term at current rates. Over time, all your rungs will be in long-term deposits earning the highest available rates.

Frequently Asked Questions

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Data & sources

UK deposit-protection figure referenced on this page. US CD deposits are FDIC-insured to 0,000; figures for other countries differ.

UK · 2025+ — Per eligible person, per authorised firm, from 1 December 2025 (was £85,000). £240,000 for joint accounts. FSCS ↗ (verified 2026-08-25)

Figures are estimates for general information, not tax or financial advice. Rules change and individual circumstances vary — confirm with the official source or a qualified adviser before acting.