How Much Interest Does $1,000 Earn in a High Yield Savings Account?
At today's top savings rates, $1,000 earns about $40 or more in a year, versus a few dollars at the national average. Here is what $1,000 earns by month and year, and how to make a small balance work harder.
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At today’s top rates, $1,000 earns about $44 a year in a high yield savings account with no monthly rules. That is the 4.40% APY at Pibank Savings. The same $1,000 at the FDIC national average savings rate of 0.38% (as of Oct 19, 2026) earns about $4.
$1,000 is a common starting point for an emergency fund. The interest will not change your life, but at a top rate it adds up much faster than at a big bank, and the gap grows as you add to it.
How much does $1,000 earn in a year?
| Account | APY | Interest in 1 year |
|---|---|---|
| Peak Bank Envision | 4.27% | $43 |
| Happen Bank LevelUp | 4.20% | $42 |
| Always.bank | 4.10% | $41 |
| American Express | 3.20% | $32 |
| FDIC national average | 0.38% | $4 |
Estimates: $1,000 held for 12 months at today’s APY with no other deposits or withdrawals. Happen Bank’s top rate has requirements; see its review. National average as of Oct 19, 2026.
Rates are variable and can change at any time. Each rate shows the date the bank says it applies; we check every figure against the bank’s own website.
How much does $1,000 earn per month?
Divide the yearly figure by 12. At a 4.00% APY, $1,000 earns roughly $3.27 a month. At the national average of 0.38%, it is about 31 cents a month. Interest compounds, so each month earns a little more than the last.
How much does $1,000 earn in 5 years?
If the rate stayed at 4.00% APY and you left the interest in, $1,000 would grow to about $1,217, or about $217 of interest. At 0.38%, it would grow to about $1,019. Savings rates are variable, so treat these as examples, not promises.
What if you add to it every month?
The deposits matter far more than the rate at this size. Adding $100 at the end of each month to $1,000 at 4.00% APY grows to about $2,262 after one year, of which about $62 is interest. After three years, it is about $4,939, with about $339 of interest. Try your own numbers below.
How much will my savings earn?
Estimate assumes the APY stays the same, interest stays in the account and monthly additions go in at the end of each month. National average is the FDIC savings rate of 0.38% as of Oct 19, 2026.
Is a high yield savings account worth it for $1,000?
Yes, if it costs you nothing. Most online savings accounts have no monthly fee and a low or $0 minimum, so there is no downside to earning more. Look for:
- No monthly fee. A $5 monthly fee would wipe out a year of interest on $1,000.
- A low minimum to open. See the best savings accounts with no minimum.
- No rules you will miss. A rate that needs direct deposit is only worth it if you will meet the rules.
- FDIC or NCUA insurance. See are high yield savings accounts safe?
What about a CD for $1,000?
A CD locks in a rate, which helps if rates fall. Some banks have no minimum deposit, such as Barclays, which pays 4.50% APY for 12 months (as of Oct 7, 2026). But money in a CD has a penalty if you take it out early, so keep your emergency fund in savings. See high yield savings vs. CDs.
Is the interest taxed?
Yes. Interest is taxable income. Banks send Form 1099 INT if you earn $10 or more in a year, and you owe tax on interest even below that. See are high yield savings accounts taxed?
See what bigger balances earn: $5,000, $10,000 and $25,000. Or compare every account on our best high yield savings accounts page.
Try your own numbers in our high yield savings calculator.
Frequently asked questions
How much interest will $1,000 earn in a year?
About $44 at the top no rules rate we track, 4.40% APY at our latest check, vs. about $4 at the national average.
How much is 4% interest on $1,000?
About $40 a year at a 4.00% APY, or roughly $3.27 a month.
How long does it take $1,000 to double in savings?
At a 4.00% APY, about 18 years, using the rule of 72. Adding money each month gets you there far sooner.
Can I open a high yield savings account with $1,000?
Yes. Many online savings accounts need $0 to $100 to open. Check the minimum and any balance needed to earn the top rate.
Is $1,000 a good emergency fund?
It is a good start for small surprises. Many people aim for three to six months of expenses over time.
Compare today’s top savings rates
Happen Bank LevelUp SavingsAPY as of Oct 23, 20264.20%with $250 or more in deposits each monthReview →
