CD rates change daily, and the highest rate today belongs to a different bank than yesterday
There is no single bank that always has the highest CD rates. Banks adjust their rates based on what the Federal Reserve does, how much cash they need, and what their competitors are offering. A bank offering 5.25% this week might drop to 4.85% next week. The bank with the best rate for a three-month CD is often not the bank with the best rate for a five-year CD.
What matters is checking the current rates yourself before you deposit money. The highest rates right now are typically at online banks and credit unions, not at the brick-and-mortar banks where you might have a checking account. Online banks have lower overhead costs, so they can pass higher rates to depositors. Credit unions sometimes offer competitive rates to their members, but you have to be a member first.
The rate you see advertised is the Annual Percentage Yield (APY), which includes the effect of compounding. A CD advertising 5.10% APY will earn you more than a CD advertising 5.00% APY, even though the difference looks small on paper.
Key Takeaways
- Online banks and credit unions currently offer the highest CD rates, often 0.5% to 1% higher than traditional banks.
- The bank with the best rate for a one-year CD may not have the best rate for a five-year CD, so compare across the term length you need.
- CD rates change daily, so the highest rate you see today may be gone in a week.
- You can compare current rates across multiple banks on financial data sites, but you must check the APY and the exact term length.
How to find the current highest rates
Start by checking rate comparison sites that update daily: Bankrate, DepositAccounts, and the FDIC's own rate search tool all show current rates from multiple banks. These sites let you filter by CD term length (three months, one year, five years, and so on) so you can see which banks are competing hardest for the term you want.
When you find a rate that interests you, visit the bank's website directly to confirm the rate is still current. Some banks change rates multiple times per day. Write down the APY, the term length, the minimum deposit required, and the maturity date. If the bank requires you to maintain a minimum balance or has other conditions, note those too.
Online banks that frequently appear at the top of rate lists include Marcus (owned by Goldman Sachs), Ally Bank, American Express Personal Savings, and Connexus Credit Union. Traditional banks like Chase, Bank of America, and Wells Fargo typically offer lower rates because they rely on branch networks and existing customer relationships rather than competing on rate alone.
Why rates vary by term length
A bank might offer 5.35% for a one-year CD but only 4.90% for a five-year CD. This happens because banks borrow money at different costs depending on how long they need it. When the Federal Reserve signals that rates might fall in the future, banks lower their long-term CD rates because they do not want to lock in high rates for five years. When the Fed signals rates might rise, banks sometimes raise long-term rates to attract deposits before they have to pay even more.
The shortest terms (three months to six months) and the longest terms (four to five years) often have the most dramatic rate differences. One-year and two-year CDs tend to sit in the middle. If you are flexible about how long you can lock up your money, comparing rates across different term lengths can reveal where banks are offering the best value.
What to check before you deposit
Confirm that the bank is FDIC-insured (for banks) or NCUA-insured (for credit unions). This means your deposit is protected up to $250,000 if the bank fails. Most online banks and credit unions carry this insurance, but always verify on the FDIC or NCUA website before you send money.
Check the early withdrawal penalty. If you need the money before the CD matures, the bank will charge you a penalty that eats into your earnings. Some banks charge three months of interest; others charge six months or more. A few banks (like some credit unions) offer no-penalty CDs at slightly lower rates, which can be worth it if you are uncertain about keeping the money locked up.
Read the fine print about how interest is compounded and paid. Most CDs compound daily and pay interest at maturity, but some pay monthly or quarterly. The difference is small but real over a long term. Also check whether the bank automatically renews the CD at maturity or returns your money to a regular savings account.
The difference between advertised rates and what you actually earn
A bank advertising 5.25% APY on a one-year CD will pay you exactly that rate only if you keep the full deposit in the account for the full year. If you withdraw money early, you lose some or all of the interest you earned. If you deposit money partway through the year, that money earns the rate only from the deposit date forward, not from the CD's start date.
Some banks offer CD ladders as a workaround: you buy multiple CDs with different maturity dates so that part of your money matures every few months. This lets you reinvest at new rates without locking everything up for years. If you are considering a ladder, compare the rates on shorter-term CDs across banks, because the highest one-year rate might come from a different bank than the highest six-month rate.
When to lock in a rate
If you have money sitting in a savings account earning 0.01%, moving it to a CD earning 4.5% or higher is almost always worth doing, even if rates might rise later. The difference in earnings is too large to ignore. If rates do rise after you buy your CD, you can always buy a new CD at the higher rate when your current one matures.
If you are trying to time the market—waiting for rates to peak before you buy—you are taking a real risk. Rates could fall instead, and you will have missed months of earnings. A better approach is to buy a CD at today's rate, and if rates rise significantly before maturity, buy another CD at the new rate when the first one matures.
Credit unions versus banks
Credit unions sometimes offer higher CD rates than banks because they are member-owned and do not have to generate profits for shareholders. However, you must be a member to open a CD. Some credit unions have open membership (anyone can join), while others restrict membership by employer, location, or affiliation. Check whether you are already a member or whether joining is free.
Credit union CDs are insured by the NCUA up to $250,000, the same as bank CDs are insured by the FDIC. The insurance coverage is equally strong. The main trade-off is that credit unions often have fewer branches and less sophisticated online banking platforms than large banks, though this matters less for a CD since you are not touching the money until maturity.
Frequently Asked Questions
Can I move my CD to a different bank if rates go up?
Not without paying an early withdrawal penalty. You can open a new CD at a different bank at any time, but closing the old CD early will cost you. The penalty is typically three to six months of interest. When your current CD matures, you can move the money to a higher-rate CD elsewhere with no penalty.
What happens if a bank fails while I have a CD there?
The FDIC or NCUA will protect your deposit up to $250,000, including any interest earned. You will receive your money back, though it may take a few weeks. The insurance covers the full amount of your CD plus accrued interest as long as the bank is FDIC-insured or the credit union is NCUA-insured.
Do I have to buy a CD from my main bank?
No. You can open a CD at any bank or credit union, even if you have never done business with them before. You do not need to keep a checking account there or maintain any other relationship. Many people buy CDs from online banks specifically because those banks offer higher rates than their primary bank.
Is a high CD rate too good to be true?
Not if the bank is FDIC-insured and the rate matches what you see on independent rate comparison sites. Online banks legitimately offer higher rates because they have lower costs. If a rate is significantly higher than every other bank and the bank is not FDIC-insured, that is a red flag.
What if I need the money before the CD matures?
You can withdraw it, but you will pay an early withdrawal penalty that reduces your earnings. Some banks charge three months of interest; others charge more. A few banks offer no-penalty CDs at slightly lower rates if you think you might need access to the money.