Per diem rates in Idaho (ID)
Destination areas listed in Idaho (ID) for fiscal years FY2026, FY2027 — each row is one rate record from the U.S. General Services Administration rate files. Period the records on this page cover: FY2026 rates run October 1, 2025 to September 30, 2026; FY2027 rates run October 1, 2026 to September 30, 2027.
Destination areas and seasons
| State name | Destination | County defined | Fiscal year | Season begin | Season end | Season months | Lodging rate (USD) | Mie rate (USD) |
|---|---|---|---|---|---|---|---|---|
| Idaho | Boise | Ada | 2026 | June 1 | September 30 | June to September | $191 | $86 |
| Idaho | Boise | Ada | 2026 | November 1 | May 31 | November to May | $167 | $86 |
| Idaho | Boise | Ada | 2026 | October 1 | October 31 | October | $191 | $86 |
| Idaho | Boise | Ada | 2027 | June 1, 2027 | September 30, 2027 | June to September | $201 | $86 |
| Idaho | Boise | Ada | 2027 | November 1, 2026 | May 31, 2027 | November to May | $176 | $86 |
| Idaho | Boise | Ada | 2027 | October 1, 2026 | October 31, 2026 | October | $201 | $86 |
| Idaho | Coeur d'Alene | Kootenai | 2026 | June 1 | August 31 | June to August | $217 | $74 |
| Idaho | Coeur d'Alene | Kootenai | 2026 | October 1 | May 31 | October to May | $142 | $74 |
| Idaho | Coeur d'Alene | Kootenai | 2026 | September 1 | September 30 | September | $142 | $74 |
| Idaho | Coeur d'Alene | Kootenai | 2027 | June 1, 2027 | August 31, 2027 | June to August | $227 | $74 |
| Idaho | Coeur d'Alene | Kootenai | 2027 | October 1, 2026 | May 31, 2027 | October to May | $148 | $74 |
| Idaho | Coeur d'Alene | Kootenai | 2027 | September 1, 2027 | September 30, 2027 | September | $148 | $74 |
| Idaho | Sun Valley / Ketchum | Blaine / Elmore | 2026 | April 1 | May 31 | April to May | $181 | $80 |
| Idaho | Sun Valley / Ketchum | Blaine / Elmore | 2026 | December 1 | March 31 | December to March | $300 | $80 |
| Idaho | Sun Valley / Ketchum | Blaine / Elmore | 2026 | June 1 | September 30 | June to September | $295 | $80 |
| Idaho | Sun Valley / Ketchum | Blaine / Elmore | 2026 | October 1 | November 30 | October to November | $191 | $80 |
| Idaho | Sun Valley / Ketchum | Blaine / Elmore | 2027 | April 1, 2027 | May 31, 2027 | April to May | $183 | $80 |
| Idaho | Sun Valley / Ketchum | Blaine / Elmore | 2027 | December 1, 2026 | March 31, 2027 | December to March | $316 | $80 |
| Idaho | Sun Valley / Ketchum | Blaine / Elmore | 2027 | June 1, 2027 | September 30, 2027 | June to September | $293 | $80 |
| Idaho | Sun Valley / Ketchum | Blaine / Elmore | 2027 | October 1, 2026 | November 30, 2026 | October to November | $184 | $80 |
Source and period
Period the records on this page cover: FY2026 rates run October 1, 2025 to September 30, 2026; FY2027 rates run October 1, 2026 to September 30, 2027.
- Source for FY2026: U.S. General Services Administration - FY2026 Per Diem Master Rates File (CONUS, effective October 1, 2025).
- Source for FY2027: U.S. General Services Administration - FY2027 Per Diem Rates (CONUS master rate file, effective October 1, 2026).
- Licence: GSA website policies — “Works produced by federal government employees in the course of their employment are generally not protected by copyright and are in the public domain in the U.S.”
- Rate files fetched 2026-11-05.