Per diem rates
Napa, CA per diem rates
Official FY2026 GSA per diem for Napa (Napa County), California. Lodging is capped at $172.00–$246.00 per night depending on the season, and meals & incidentals are $92.00 per day ($69.00 on your first and last travel day).
Napa rate table
| Months | Lodging (per night) |
|---|---|
| Jan–Jan | $172.00 |
| Feb–Nov | $246.00 |
| Dec–Dec | $172.00 |
| M&IE (per day) | $92.00 · $69.00 first/last day |
Lodging changes by month here — the calculator uses the right rate for each night of your trip.
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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.