Loan balance after N instalments calculator

Type the loan amount and either the rate, full term, and payments made N, or only the sum already paid. At 100,000, 8%, 360 months, and N=60 the balance is 95,069.86 and the payment is 733.76. One snapshot, not the full schedule.

Balance after N annuity payments, or loan minus already paid. Full table: amortization schedule. Scenario versus contract: loan overpayment. A fixed-rate sketch.

Input data

Advanced (simple mode, scenario B)

Simple mode applies when term is empty. Scenario B compares a second N on the same loan/rate/term - no full table.

Result

Loan amount, Annual interest rate (%), Full term (months) and Payments made (N). The result shows up here.

How results are calculated

Loan balance after N payments has two modes. In annuity mode, the equal installment, you type Loan amount, Annual interest rate (%), Full term (months), and Payments made (N). At 100,000, 8%, 360 months, and N=60 the payment is 733.76, the balance is 95,069.86, principal paid is 4,930.14, interest paid is 39,095.73, and 95.07% of the amount remains. After 60 payments only a thin slice of principal is gone, because early mortgage interest eats the installment.

At 50,000, 10%, 60 months, and N=24 the balance is 32,923.61, the payment 1,062.35, interest 8,420.06, principal 17,076.39, remaining 65.85%. Scenario B, alternate N, lets you compare 24 with 36 without changing the other fields. Simple mode turns on when you type Already paid and skip a full annuity: 20,000 minus 5,000 is a 15,000 balance, with no rate and no N.

Annuity-mode fields are Loan amount, Annual interest rate (%), Full term (months), and Payments made (N). Already paid works only in simple mode. Scenario B is optional. Term is in months: 30 years is 360, 5 years is 60. The calculator does not print 360 rows and does not add extras. Overpayment and the full table live next door.

People come here for one number: how much is left after five years. It does not replace the schedule and it does not compare a scenario with a contract. Header currency only labels the amounts. A comma and a period in 8.0 mean the same rate. The calculator waits for an amount and either rate, term, and N, or a sum already paid.

An offer’s rounding may sit a few cents off 95,069.86. The fixed rate in the model does not know payment holidays or an index reset. This is a sketch, not the balance on an account and not a credit decision.

Type 100,000, 8, 360, and 60, click Calculate, and check 95,069.86 and 733.76. Then try 20,000 and Already paid 5,000, with no rate, to see 15,000.

How to use

  1. Type Loan amount, for example 100,000.
  2. For annuity mode add Annual interest rate (%), Full term (months), and Payments made (N), for example 8, 360, and 60.
  3. For simple mode type Already paid, for example 5,000, and leave rate, term, and N blank.
  4. Optionally set Scenario B, alternate N. Click Calculate. At 100,000, 8%, 360, and N=60 the balance is 95,069.86 and the payment is 733.76.
  5. Open the amortization schedule for the full table. A compare with extras lives on loan overpayment.

Balance after N annuity payments

A snapshot after N payments, or loan minus already paid. At 100000, 8%, 360 months, and N=60 the balance is 95069.86 and the payment is 733.76.

N
Payments made. N=60 of 360 at 100000 and 8% leaves 95069.86. Principal repaid about 4930, remaining about 95.07%.
balance
Remaining principal. 95069.86 after 60 payments. In simple mode 20000 minus 5000 is 15000 with no rate.
annuity
The fixed payment from amount, rate, and full term. 733.76 at 100000 / 8% / 360. Interest to N=60 is about 39096.

Usage examples

Example 1

  • Amount: 100,000
  • Rate: 8%
  • Term: 360 mo.
  • N: 60

Balance β‰ˆ 95,069.86
Payment β‰ˆ 733.76
Interest β‰ˆ 39,095.73
Principal β‰ˆ 4,930.14
Remaining β‰ˆ 95.07%

After 60 payments most cash went to interest - typical early in a long loan.

Example 2

  • Amount: 50,000
  • Rate: 10%
  • Term: 60 mo.
  • N: 24 Β· B: 36

Balance β‰ˆ 32,923.61
Payment β‰ˆ 1,062.35
Interest β‰ˆ 8,420.06
Principal β‰ˆ 17,076.39
Remaining β‰ˆ 65.85%

With a shorter term, principal falls faster than on a mortgage.

Example 3

  • Amount: 20,000
  • Paid: 5,000
  • No rate/term/N

Balance 15,000

Quick subtraction when you do not know the schedule.

Example 4

  • 50,000
  • 10%
  • 5 years
  • N: 24

Balance β‰ˆ 32,923.61

What balance is left on 50,000 at 10% over 5 years after 24 payments? Balance β‰ˆ 32,923.61.

Example 5

  • 200,000
  • 6%
  • 20 years
  • N: 120

Balance β‰ˆ 129,062.84

What balance is left on 200,000 at 6% over 20 years after 10 years of payments? Balance β‰ˆ 129,062.84.

When to use this calculator

  • Use this tool when you want a quick estimate of how much principal remains after N instalments.
  • It is a good fit when you do not need a full month-by-month table, only one point in time.
  • If you want the complete repayment path, choose Repayment schedule.
  • If you want to calculate how overpayments affect cost and payoff time, go to Loan overpayment.

Related calculators

Amortization schedule

Amortization calculator: the loan principal, the annual interest rate, and the loan term in years.

Use calculator β†’

Loan overpayment

Loan overpayment calculator: remaining principal, the annual interest rate, and the remaining term in years.

Use calculator β†’

Loan instalment

Loan payment calculator: the amount, the yearly rate, and the years.

Use calculator β†’

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FAQ

What balance is left after 60 payments on 100,000 at 8% over 360 months?

95,069.86. Payment 733.76, principal paid 4,930.14, interest 39,095.73, remaining 95.07% of the amount.

What remains of 50,000 at 10%, 60 months, and N=24?

32,923.61. Payment 1,062.35, interest 8,420.06, principal 17,076.39, remaining 65.85%.

How does simple mode 20,000 minus 5,000 work?

Balance 15,000. With no rate, term, or N the calculator subtracts Already paid from Loan amount. There is no interest here.

Do I type a 30-year term as 30?

No. The field is Full term (months). Thirty years is 360. Five years is 60.

What is Scenario B for?

You type a different N at the same amount, rate, and term. You can compare 24 payments with 36 without clearing the form.

Is this the full schedule?

No. One snapshot after N. The table of every payment is on the amortization schedule.

Do extras enter the 95,069.86?

No. This formula assumes a level annuity. Extras live on loan overpayment or the amortization schedule.

Does a comma in the rate work?

Yes. 8,0 and 8.0 are the same rate. Header currency only labels the result.

Why is 95% of principal still left after 5 years of 30?

At 8% and 360 payments the start is mostly interest. 60 Γ— 733.76 = 44,025.60 paid in, of which 39,095.73 is interest.

Is 95,069.86 the balance on an account?

No. It is a fixed-rate sketch. An offer may round differently. It is not a credit decision.

Knowledge sources

The balance after N payments uses the fixed rate you type. This is a sketch, not a statement.

Page updated in 2026.