What Is a CD Ladder and How Do You Build One?
Last reviewed: July 2026
A CD ladder is a savings strategy where you split your money across several certificates of deposit with staggered maturity dates, so one comes due at regular intervals. Instead of locking all your cash into a single term, a CD ladder lets you capture the higher yields of longer CDs while keeping part of your money becoming available on a schedule. It is a simple way to earn more than a basic savings account without giving up all access to your cash.
Key Takeaways
- A CD ladder splits your savings across CDs with staggered maturities, so one matures at regular intervals.
- It captures higher long-term yields while keeping cash regularly accessible and FDIC-insured.
- CDs are insured by the FDIC up to $250,000 per depositor, per bank, per ownership category.
- Laddering reduces the risk of locking all your money in right before interest rates climb.
About the Author: Jeff Judge, CFP®, AEP®, ChFC®, CLU® is Managing Partner of Chesapeake Financial Planners in Forest Hill, Maryland. He has been helping savers in Harford County and the Baltimore metro area put idle cash to work since earning his CFP® certification in 2013, by using Chesapeake Financial Planners’ signature process, the R.U.D.D.E.R. method™. Jeff likes CD ladders for one honest reason: they make a boring, disciplined decision automatic, which is usually where savers slip.
What Is a CD Ladder?
A CD ladder is a set of certificates of deposit bought with different maturity dates so that they come due one after another. A certificate of deposit is a bank product that pays a fixed rate in exchange for leaving your money untouched for a set term, with longer terms generally paying more. The tradeoff is access: cash in a single five-year CD is stuck for five years, and breaking it early usually costs a few months of interest.
A ladder solves that tension. By spreading your money across several rungs, you always have a CD maturing soon, which gives you regular access, while the longer rungs keep earning higher rates. Every rung is protected, because the FDIC insures bank deposits, including CDs, up to $250,000 per depositor, per bank, for each ownership category. That combination of a fixed return and federal insurance is what makes a ladder appealing for money you want to keep low-risk but working.
How Do You Build a CD Ladder?
Building a CD ladder takes five straightforward steps, and the structure does the work from there.
- Decide your total and split it into equal portions, often five. If you have $25,000, that is five $5,000 pieces.
- Buy a CD with each portion at staggered terms: one year, two years, three years, four years, and five years.
- The shortest-term CD matures first, giving you access to that money or a chance to reinvest.
- When each CD matures, reinvest it into a new CD at the longest rung, in this example a fresh five-year CD.
- Keep the ladder rolling, so after the first few years a CD matures every year, each one earning the higher five-year rate.
This is the heart of cd laddering: once the ladder is built, you get the yield of long-term CDs with one rung becoming available every year. You can shorten or lengthen the ladder to match your needs, using shorter terms for money you may need sooner. A monthly or quarterly ladder using short brokered CDs is possible if you want even more frequent access, while a longer five-year ladder leans toward higher yield for money you can leave alone. The right spacing depends on when you expect to need each piece.
What Are the Benefits and Drawbacks of a CD Ladder?
The benefits are liquidity, yield, and FDIC protection working together. You earn more than a typical savings account, you get regular access as rungs mature, and every dollar stays FDIC-insured to the limit. A ladder also protects you from rate timing: if rates rise, your maturing rungs reinvest at the new higher rates, and if rates fall, your longer rungs are already locked in.
The drawbacks are real too. CD rates trail what stocks have historically returned over long periods, so a ladder is for stability, not growth. National average CD rates are modest, with the FDIC reporting a national average 12-month CD near 1.55% in 2026, though many online and brokered CDs pay considerably more, so shopping cd rates matters. Cashing a CD before maturity triggers an early-withdrawal penalty, and over long horizons, inflation can outpace CD yields. For very short-term cash, a high-yield savings account or Treasury bills may serve better.
When Does a CD Ladder Make Sense?
A CD ladder makes the most sense for money you want to keep steady and FDIC-insured, but do not need instantly. Good uses include savings for a known expense a few years out, a conservative slice of a retirement portfolio, or cash you want earning more than checking while staying low-risk. It also shines when rates are uncertain, because laddering spreads your bets across time instead of forcing one all-or-nothing decision.
It is a poor fit for two things. The first is your emergency fund, which needs instant, penalty-free access that a CD cannot provide. The second is long-term growth money, which belongs in investments with higher return potential. Jeff Judge often tells clients to think of a CD ladder as a tool for the middle ground between a savings account and the market, not a replacement for either. For nearby alternatives, compare it with our I Bonds vs Treasury Bills: Which Is Right for Your Cash? guide and our explanation of How Much Cash to Keep: What Belongs Outside Your Emergency Fund? outside your emergency fund.
Frequently Asked Questions
What is a CD ladder in simple terms?
A CD ladder is a strategy of buying several certificates of deposit with staggered maturity dates so one comes due at regular intervals. It lets you earn the higher rates that longer CDs pay while keeping part of your money regularly accessible. As each CD matures, you reinvest it into a new long-term CD to keep the ladder going.
How does a CD ladder work?
You split your savings into equal portions and buy CDs with different terms, such as one through five years. The shortest matures first, and each time a CD comes due, you reinvest it into a new longest-term CD. After a few years, one rung matures every year, each earning the higher long-term rate, giving you steady access and yield.
Are CDs in a ladder FDIC insured?
Yes. CDs from an FDIC-member bank are insured up to $250,000 per depositor, per bank, for each ownership category, and that protection applies to each CD in your ladder. If you ladder more than the limit, you can spread CDs across multiple banks or ownership categories to keep the full amount insured. Confirm your bank is FDIC-member before opening accounts.
Can you lose money in a CD ladder?
Held to maturity at an FDIC-insured bank, you do not lose principal, since CDs offer a fixed rate and federal insurance. The main way to come out behind is cashing a CD early and paying an interest penalty. Over long periods, inflation can also erode purchasing power if CD rates are low, which is why ladders suit stability rather than growth.
So a CD ladder is a simple, low-risk way to earn more on cash than a savings account while keeping regular access to your money. Build it by staggering maturities and reinvesting each rung as it comes due, and match the ladder's length to when you will actually need the funds. If you want a simple framework for organizing cash and short-term savings, our What are the fundamentals of personal financial planning? walks through it step by step. Download it at chesapeakefp.com.
Want to go deeper? Our Why Financial Advice Isn’t Just for Retirees walks through this step by step.
This material is for educational purposes only and should not be considered tax or legal advice. Please consult with your tax advisor or attorney regarding your specific situation.
The opinions voiced in this material are for general information only and are not intended to provide specific advice or recommendations for any individual.
All investing involves risk including loss of principal. No strategy assures success or protects against loss.
There is no guarantee that a diversified portfolio will enhance overall returns or outperform a non-diversified portfolio. Diversification does not protect against market risk.
CDs are FDIC insured to specific limits and offer a fixed rate of return if held to maturity, whereas investing in securities is subject to market risk including loss of principal.
Disclosures
The information provided is for educational purposes only and should not be construed as investment advice. Investment strategies should be tailored to individual circumstances, risk tolerance, and goals. Past performance doesn't guarantee future results. Consult with qualified financial professionals regarding your specific situation.
Market Linked CDs (MLCDs) have various risks, including liquidity, market, and interest rate /yield risk, and may not be suitable for every investor.
CDs are FDIC insured to specific limits and offer a fixed rate of return if held to maturity, whereas investing in securities is subject to market risk including loss of principal.
Certificates of Deposit are FDIC insured and offer a fixed rate of return if held to maturity. Brokered CDs sold prior to maturity in the secondary market may result in loss of principal due to fluctuations in the interest rate or lack of liquidity. Brokered CDs are registered with the Depository Trust Corp. (DTC). Brokered CDs with step-down and/or call provisions may be less favorable than traditional CDs without these features.
Advisors associated with Chesapeake Financial Planners may be either (1) LPL Financial Registered Representatives offering securities through LPL Financial, Member FINRA and SIPC, and investment advisor representatives offering investment advice through Great Valley Advisor Group; or (2) solely investment advisor representatives offering investment advice through Great Valley Advisor Group and not affiliated with LPL Financial. Great Valley Advisor Group, and Chesapeake Financial Planners are separate entities from LPL Financial.
