What is a fiscal year?
A fiscal year is a 12-month accounting or reporting period that does not always start on January 1.
Date & Time
Fiscal Year Calculator
Calculate fiscal year and fiscal quarter for any date directly in your browser. Choose a fiscal year start month and get the matching business year details.
Tool
Fiscal Year Calculator
Calculate fiscal year and fiscal quarter for any date directly in your browser. Choose a fiscal year start month and get the matching business year details.
This tool runs in your browser. Your input is processed locally and is not uploaded.
About this Tool
Use this free fiscal year calculator to find which fiscal year a date belongs to. Choose the fiscal year start month, enter a date, and instantly see the fiscal year, quarter, and period.
Conversion Formula
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Fiscal year calculation compares the selected date with the chosen fiscal year start month. If the date is before the start month, it belongs to the previous fiscal year; otherwise it belongs to the current fiscal year period.
Examples
- With a fiscal year starting in January, 2026-03-15 belongs to fiscal year 2026
- With a fiscal year starting in April, 2026-03-15 belongs to the fiscal year period that started in April 2025
- Find the fiscal year and quarter for accounting, reporting, or planning dates
Frequently Asked Questions
Can I choose the fiscal year start month?
Yes. You can select the month in which the fiscal year starts, such as January, April, July, or October.
Does the fiscal year always match the calendar year?
No. If the fiscal year starts in a month other than January, some dates can belong to a different fiscal year than their calendar year.
Does the tool calculate fiscal quarters?
Yes. The selected date can be mapped to the matching fiscal quarter based on the chosen fiscal year start month.
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