Zovo Per Diem Calculator

Travel reimbursement worksheets and monthly rate tables.

Calculate travel per diem and download expense worksheets with lodging maximums, furnished-meal deductions and daily allowances.

What it does

Seasonal lodging by ZIP, city or county
First and last day allowances and furnished-meal deductions
Multiple contiguous stops and partial results for valid trips
XLSX and CSV downloads with source provenance

Try asking

“Per diem calculator: ZIP 20001, 10/27/2026 to 10/29/2026”

“Per diem rates 2027 for Austin, TX and Seattle, WA”

Limitations

Covers GSA CONUS rates for FY2026 and FY2027 (2025-10-01 to 2027-09-30), the 48 contiguous states and DC. Not Alaska, Hawaii, territories, foreign travel, or FY2028. Unlisted cities use the standard rate; give a ZIP to check listed counties. Federal Travel Regulation maximums; agency or contract policy may differ. Excludes lodging taxes, conference lodging rates, actual-expense approvals, extended-TDY reductions and the same-day 12-hour test. Not tax or legal advice.

Add it

ChatGPT: once Zovo Per Diem Calculator is approved, add it from the ChatGPT plugin directory.

Claude: go to Customize > Connectors > Add custom connector and enter https://per-diem.zovo.one/mcp. No sign-in is needed. Once Zovo Per Diem Calculator is listed in the Claude connector directory, you can add it from there too.

Other MCP clients can connect to the same endpoint: https://per-diem.zovo.one/mcp