Free Rent Proration Calculator

Calculate exactly what you owe for a partial month — instantly.

✓ Free, no sign-up ✓ Actual days in month ✓ Instant results ✓ Mobile friendly

Monthly Rent

Move-In Date

Optional — add deposits and fees to get your Total Due at Move-In:

Security Deposit

Pet Deposit

Application Fee

Reset

Enter your monthly rent and move-in date above, then click Calculate.

More Than Just Rent Proration

ProrateCalculator.com is built for property management professionals who need more than a basic calculator. Create a free account to unlock all tools.

Move-In Worksheet

Full move-in breakdown including deposits, fees, and incentives.

Business Move-In

Branded PDF summaries for senior living communities.

Team Accounts

Invite your team, share worksheets, assign roles.

Salary Tools

Salary proration and hourly-to-annual conversion.

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Free during development. No credit card required.

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