Compound Interest Calculator
See how initial capital and monthly contributions grow with compound returns over time.
Compound Inputs
USD
USD
%
Yrs
Final Balance
$302,370
Total Contributions
$130,000
Total Interest Earned
$172,370
Compound Growth Over Time
Balance vs contributions each year
Compound interest in plain terms
You earn returns on both your contributions and previously earned interest. Starting earlier or contributing consistently usually matters more than waiting for a perfect rate.