Per diem rates
San Diego, CA per diem rates
Official FY2026 GSA per diem for San Diego (San Diego County), California. Lodging is capped at $199.00–$237.00 per night depending on the season, and meals & incidentals are $86.00 per day ($64.50 on your first and last travel day).
San Diego rate table
| Months | Lodging (per night) |
|---|---|
| Jan–May | $199.00 |
| Jun–Jul | $237.00 |
| Aug–Dec | $199.00 |
| M&IE (per day) | $86.00 · $64.50 first/last day |
Lodging changes by month here — the calculator uses the right rate for each night of your trip.
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Per diem tripFY 2026 rates
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Other California per diem rates
Rates from the GSA FY2026 dataset. PerDiemWise is an independent tool, not affiliated with the GSA.