A CD ladder is a savings strategy that spreads your money across multiple certificates of deposit (CDs) with different maturity dates. It gives you higher interest rates than a regular savings account while keeping some of your money accessible at regular intervals.
What Is a CD?
A certificate of deposit is a type of savings account that holds a fixed amount of money for a fixed period of time. In exchange, the bank pays you a higher interest rate than a standard savings account. When the CD matures, you get your money back plus interest.
The tradeoff is that your money is locked up. If you withdraw early, you pay a penalty.
How a CD Ladder Works
Instead of putting all your money into one long-term CD, you split it across several CDs that mature at different times.
Here is a simple example with $10,000:
- $2,000 in a 1-year CD
- $2,000 in a 2-year CD
- $2,000 in a 3-year CD
- $2,000 in a 4-year CD
- $2,000 in a 5-year CD
Each year, one CD matures. You can spend that money or reinvest it into a new 5-year CD at the back of the ladder. Over time, you will always have a CD maturing every 12 months.
Why Build a CD Ladder?
CD ladders solve two problems at once:
- Higher rates: Longer-term CDs usually pay more interest than short-term ones. A ladder lets you capture those higher rates.
- Regular access: You always have money coming due soon, so you are not fully locked in.
- Rate flexibility: If interest rates rise, you can reinvest maturing CDs at the new, higher rates.
CD Ladder vs. Keeping Cash in a Savings Account
| Feature | CD Ladder | High-Yield Savings Account |
|---|---|---|
| Interest rate | Fixed, typically higher | Variable, can drop anytime |
| Access to funds | One portion matures each year | Anytime |
| Rate risk | Locks in today’s rates | Rate can fall with the market |
| Best for | Known future expenses | Emergency funds |
CD Rates in 2026
In 2026, top online banks and credit unions are offering 1-year CD rates between 4.5% and 5.2% APY. Five-year CDs are in the 4.0% to 4.8% range. Always compare rates from at least three institutions before opening a CD.
Look for CDs with low or no early withdrawal penalties if you want extra flexibility.
How to Build Your CD Ladder
- Decide how much to invest. Only ladder money you will not need immediately. Your emergency fund should stay in a liquid account.
- Choose the number of rungs. A 5-rung ladder is the most common. You can start with 3 rungs if you are new to this strategy.
- Compare rates across banks. Online banks often offer rates two to three times higher than traditional banks.
- Open your CDs. Most banks let you open CDs online in minutes. You will need your Social Security number and bank routing information.
- Reinvest when CDs mature. When a CD matures, decide whether to reinvest at the back of the ladder or use the funds.
Who Should Build a CD Ladder?
CD ladders work best for:
- People saving for a known future expense (like a home down payment in 3 to 5 years)
- Retirees who want predictable income without stock market risk
- Anyone who wants to earn more than a savings account without investing in the market
If you need daily access to your money, a high-yield savings account is a better fit than a CD ladder.
Bottom Line
A CD ladder is a simple, low-risk way to earn more on your savings. You split your money across CDs with staggered maturity dates so you get higher interest rates and still have regular access to funds. Start small, compare rates, and reinvest maturing CDs to keep the ladder going.