Gsa Per Diem 2024 International Pay. Per diem rates are primarily calculated based on the cost of living of your destination, varying greatly by state and county. Gsa establishes the rates that federal agencies use to reimburse their employees for lodging and meals and incidental.

We will answer common questions including “what is per diem pay?”, “what is a standard per diem meal allowance?”, and “what are the gsa per diem rates for 2024?”. Gsa did not make any changes to the per diem tiers for meals and incidental.