The free GSA per diem calculator for federal, TDY, and corporate travelers. See the lodging cap and M&IE rate for any U.S. city — and exactly how much of your M&IE is yours to keep.
Current FY2026 GSA rates for all 50 states, D.C., and overseas (OCONUS) locations.
Already on the road? Track your meals against your M&IE — live →
Three steps to know — and keep — your per diem. Every trip, every time.
Enter your destination and dates. We pull the current GSA per diem rates — lodging cap and M&IE — for that location.
Your M&IE is a flat daily allowance. We show your full allowance and the first/last-day rate so you know your number.
Lodging is reimbursed up to the GSA cap, but M&IE is yours whether you spend it or not. Track meals and keep what is left.
Built for federal, TDY, and corporate per diem travelers.
Compare flights, hotels, and cars — sorted by how much you keep.
Government and travel discount codes, surfaced at checkout — no hunting.
Track points across every program. Know exactly what they're worth.
See your kept M&IE add up. Trip by trip, dollar by dollar.
Whether you travel for the government, military, or private sector — if you get per diem, this is for you.
Start free. Upgrade when you're ready. Cancel anytime.
For the occasional traveler
For the traveler running one trip at a time
For travelers who go again and again
Look up your federal per diem and see how much of your M&IE you keep. Free to start — no credit card required.