A 1-year certificate of deposit (CD) allows you to lock in a guaranteed interest rate on your savings with no market risk, and without tying up your funds for too long. But how much can $1,000 actually earn over the course of a year in today’s rate environment?
How much a $1,000 CD would earn over 1 year
A 1-year CD currently has a national average rate of 1.53%.
So, if you deposited $1,000 into an account at this rate, your balance would be about $1,015.42 after the year is over (assuming interest compounds daily). That’s your principal deposit, plus about $15 in interest.
However, this is just the average. Several banks and credit unions offer much higher CD rates in an effort to stay competitive and attract new customers. In fact, it’s possible to find 1-year CDs that earn around 3%-4% APY.
If you deposited $1,000 into a 1-year CD at a more competitive rate of 4%, you would earn about $40 in interest at the end of that period.
|
TOTAL BALANCE AT MATURITY |
|
|---|---|
|
1-year CD @ 1.53% APY |
$1,015 |
|
1-year CD @ 4% APY |
$1,040 |
|
Difference |
$25 |
When comparing CDs, it’s crucial to evaluate options from several different banks and credit unions to ensure you’re getting the highest possible rate. However, it’s also important to consider potential early withdrawal penalties, minimum deposit requirements, and other factors that could impact whether a particular CD is a good fit for you.
Read more: Best 1-year CD rates available today
CD rates and earning potential by term
The exact amount of interest you can expect to earn on a 1-year CD will vary depending on a few factors, including the annual percentage yield (APY), how often interest compounds, and how much money you put in the account. Saving $1,000 is a great start, but you can earn exponentially more interest by depositing larger amounts.
You may also find better rates by choosing a different CD term — that is, the number of months or years until the CD matures.
Traditionally, longer CD terms have offered higher rates, but the economic environment can affect this trend. When interest rates are high and expected to drop in the near future, shorter CD terms may offer higher rates. That’s because banks don’t want to be on the hook to pay a high rate for several years if the Federal Reserve cuts rates.
According to the FDIC’s April 2026 report of National Rates and Rate Caps, 1-year (12-month) CDs currently offer the highest return, on average. Here’s a look at current rates for a variety of different CD terms and the amount of interest they’d earn on a $1,000 balance by the time they mature:
|
TERM |
NATIONAL AVERAGE RATE |
BALANCE AT MATURITY |
|---|---|---|
|
1 month |
0.21% |
$1,000.17 |
|
3 months |
1.25% |
$1,003.11 |
|
6 months |
1.44% |
$1,007.17 |
|
12 months |
1.53% |
$1,015.30 |
|
24 months |
1.51% |
$1,030.43 |
|
36 months |
1.33% |
$1,040.43 |
|
48 months |
1.25% |
$1,050.95 |
|
60 months |
1.35% |
$1,069.35 |
Keep in mind, the longer the CD term, the more time your money has to earn interest (and for that interest to earn interest). So even though the 60-month CD above earns a lower rate compared to the 12-month CD, it still earns more over the course of its term.
Read more:
How to maximize CD interest
There are several ways you can maximize your CD’s earning potential to get the most out of your account:
-
Opt for more frequent interest compounding: Compounding frequency varies across accounts, though it’s common for CDs to compound interest monthly or daily. The more often interest compounds, the faster your balance will grow.
-
Avoid early withdrawals: Unless you opened a no-penalty CD (which are rare and usually come with below-average rates), withdrawing money from your account before it matures will result in a fee that can wipe out your interest earnings.
-
Consider an online bank: Online banks typically offer more competitive interest rates and lower fees. When exploring CD options, be sure to compare accounts from online financial institutions.
Leave a Reply