Calculate a Loan Payment for a $21,100 Loan
Loan Amount:        $
Interest Rate:        %
Length in Years:
Monthly Payment:  


  • Enter your loan amount, loan length, and length in years.
  • Common Loan lengths for cars are 3 years (36 months), 4 years (48 months), and 5 years (60 months).
  • Common Loan lengths for homes are 15 years, 20 years, 25 years, or 30 years.
  • Notice how the payment changes when the interest rate is 3,4,5,6 or 7 percent.


  • $21,100 loan for 30 years. Compare monthly payment by interest rate.
Interest Rate Monthly Payment
3.00% $88.96
3.25% $91.83
3.50% $94.75
3.75% $97.72
4.00% $100.73
4.25% $103.80
4.50% $106.91
4.75% $110.07
5.00% $113.27
5.25% $116.51
5.50% $119.80
5.75% $123.13
6.00% $126.51
6.25% $129.92
6.50% $133.37
6.75% $136.85
7.00% $140.38
7.25% $143.94
7.50% $147.53
7.75% $151.16
8.00% $154.82
8.25% $158.52
8.50% $162.24
8.75% $165.99