| # | County | Acres burned |
|---|---|---|
| 1 | Tooele County | 627,827 |
| 2 | Box Elder County | 513,682 |
| 3 | Beaver County | 467,434 |
| 4 | Washington County | 436,913 |
| 5 | Millard County | 413,762 |
| 6 | Juab County | 332,494 |
| 7 | Utah County | 221,031 |
| 8 | Garfield County | 132,650 |
| 9 | Iron County | 126,663 |
| 10 | Grand County | 121,149 |
| 11 | Duchesne County | 120,657 |
| 12 | Sanpete County | 81,022 |
| 13 | Emery County | 80,257 |
| 14 | Uintah County | 56,300 |
| 15 | San Juan County | 43,706 |
| 16 | Kane County | 41,677 |
| 17 | Wasatch County | 40,607 |
| 18 | Sevier County | 33,174 |
| 19 | Daggett County | 31,656 |
| 20 | Davis County | 28,766 |
| 21 | Summit County | 27,777 |
| 22 | Rich County | 25,906 |
| 23 | Carbon County | 24,827 |
| 24 | Piute County | 22,073 |
| 25 | Salt Lake County | 19,939 |
Source: USFS Fire Program Analysis Fire Occurrence Database (1992-2024). All counties with data are ranked. Estimates carry margins of error.
Citing this page: GIS Map, “Counties with the Most Acres Burned by Wildfire in Utah”, https://gismap.land/rankings/utah/most-acres-burned-counties. Figures from USFS Fire Program Analysis Fire Occurrence Database (1992-2024).
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