The variety of federal pay durations in a yr is decided by the size of the fiscal yr, which runs from October 1st to September thirtieth. In 2025, the fiscal yr could have 26 pay durations.
Federal staff are paid each different week, so there are usually 26 pay durations in a yr. Nonetheless, there are some exceptions to this rule. For instance, in years when there’s a 53rd week, there are 27 pay durations. Moreover, some federal staff could have their paychecks issued on a special schedule, equivalent to month-to-month or semi-monthly.