St. Louis, MO per-diem rate FY2026
The GSA per-diem rate for St. Louis (St. Louis / St. Louis City / St. Charles County, Missouri) in fiscal year 2026 is $86 M&IE per day and lodging of $150 per night depending on month. Truck drivers under DOT hours-of-service rules can use the flat transportation-industry rate of $80/day instead.
Lodging by month
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep |
|---|---|---|---|---|---|---|---|---|---|---|---|
| $150 | $150 | $150 | $150 | $150 | $150 | $150 | $150 | $150 | $150 | $150 | $150 |
Per-diem calculator
Other Missouri localities: Missouri per-diem rates. Source: GSA FY2026, public domain.
Last updated 2026-09-08. Data sources are listed on each page; see About for methodology.