Government Per Diem Rates -

Welcome to PerDiem101, your one stop resource for official government per diem rates as set by the GSA (General Services Administration) and the DoD (Department of Defense). These per diem rates are used to reimburse the travel expenses of government employees who are traveling on business, and are also used by private companies for reimbursement of their employees' travel expenses.

Per Diem rates are updated at the beginning of every fiscal year (October), and vary based on the location to which the employee is traveling. The GSA sets per diem rates for travel within the Continental United States (known as CONUS). The DoD sets per diem rates for travel abroad, referred to as OCONUS travel, which includes Alaska and Hawaii.

Per Diem Rates Map

Our per diem rates are sourced from the General Services Administration and the Department of Defense

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