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ISPMT Function in Excel: Syntax, Examples and Free Practice

By Rinkesh Shah, founder of Cellgrids.

ISPMT is an Excel Financial function. Calculates interest paid for a specific period of a loan with straight-line principal payments.

ISPMT syntax

=ISPMT(rate, per, nper, pv)

Arguments

When to use ISPMT

ISPMT is used in loan, investment, or valuation models where precise financial math is required.

Practice ISPMT online, free

Open the live Excel-style spreadsheet and try ISPMT yourself. No Excel install or sign-up needed to start.

Practice ISPMT now →

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Frequently asked questions

What does the ISPMT function do in Excel?

Calculates interest paid for a specific period of a loan with straight-line principal payments.

What is the syntax of ISPMT in Excel?

The syntax is =ISPMT(rate, per, nper, pv). rate: The interest rate per period; per: Which period to calculate for; nper: The total number of payment periods; pv: The present value of the amount.

Where can I practice ISPMT online for free?

Open the free live spreadsheet on Cellgrids and try ISPMT yourself. No Excel install is needed and you can start without signing up.

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