99,473 wildfire and 0 structure-fire incidents attributed to recreation & ceremony across the US in 1992–2020. They scorched 4,654,571 acres.
Year-by-year incidents from 1992–2020.
50 states ranked by cumulative recreation & ceremony incidents.
Top 50 counties by cumulative recreation & ceremony incidents.
| # | County | State | Incidents | Acres |
|---|---|---|---|---|
| 1 | Coconino County | AZ | 1,916 | 36,713 ac |
| 2 | Deschutes County | OR | 1,121 | 3,127 ac |
| 3 | Spokane County | WA | 635 | 1,988 ac |
| 4 | Clackamas County | OR | 606 | 141 ac |
| 5 | Lane County | OR | 577 | 712 ac |
| 6 | Kittitas County | WA | 514 | 6,112 ac |
| 7 | Missoula County | MT | 479 | 90 ac |
| 8 | Norfolk County | MA | 478 | 279 ac |
| 9 | Klamath County | OR | 463 | 629 ac |
| 10 | Riverside County | CA | 450 | 6,264 ac |
| 11 | Douglas County | OR | 438 | 13,457 ac |
| 12 | San Diego County | CA | 424 | 25,878 ac |
| 13 | El Dorado County | CA | 420 | 3,614 ac |
| 14 | Yakima County | WA | 407 | 7,919 ac |
| 15 | Flathead County | MT | 365 | 4,044 ac |
| 16 | Jackson County | OR | 365 | 378 ac |
| 17 | Grant County | OR | 350 | 1,622 ac |
| 18 | Chelan County | WA | 334 | 45,813 ac |
| 19 | Cochise County | AZ | 333 | 49,467 ac |
| 20 | Ocean County | NJ | 313 | 1,684 ac |
| 21 | Snohomish County | WA | 294 | 112 ac |
| 22 | Okanogan County | WA | 293 | 11,677 ac |
| 23 | St. Louis County | MN | 290 | 672 ac |
| 24 | Placer County | CA | 289 | 1,190 ac |
| 25 | Lincoln County | MT | 279 | 431 ac |
| 26 | Stevens County | WA | 277 | 1,321 ac |
| 27 | Eagle County | CO | 271 | 410 ac |
| 28 | Skamania County | WA | 263 | 147 ac |
| 29 | Klickitat County | WA | 255 | 970 ac |
| 30 | Los Angeles County | CA | 253 | 2,401 ac |
| 31 | Navajo County | AZ | 250 | 325 ac |
| 32 | San Bernardino County | CA | 245 | 1,220 ac |
| 33 | Josephine County | OR | 244 | 322 ac |
| 34 | Thurston County | WA | 244 | 460 ac |
| 35 | Lewis and Clark County | MT | 237 | 399 ac |
| 36 | Siskiyou County | CA | 230 | 3,220 ac |
| 37 | King County | WA | 229 | 250 ac |
| 38 | Talladega County | AL | 227 | 2,216 ac |
| 39 | Pierce County | WA | 227 | 71 ac |
| 40 | Yavapai County | AZ | 225 | 10,167 ac |
| 41 | Pima County | AZ | 220 | 2,177 ac |
| 42 | Santa Cruz County | AZ | 212 | 65,881 ac |
| 43 | Nevada County | CA | 209 | 213 ac |
| 44 | Maricopa County | AZ | 207 | 83,398 ac |
| 45 | Wasco County | OR | 207 | 2,894 ac |
| 46 | Pike County | KY | 206 | 10,729 ac |
| 47 | Cowlitz County | WA | 205 | 198 ac |
| 48 | Otero County | NM | 204 | 154 ac |
| 49 | Sandoval County | NM | 203 | 7,540 ac |
| 50 | Apache County | AZ | 199 | 329 ac |
FireVerge's cause profiles use the 13 ignition categories defined by the FPA FOD (Fire Program Analysis Fire-Occurrence Database, 6th edition: 2.3M wildfire records, 1992–2020). NFIRS CAUSE_IGN codes from 11.4M structure incidents (2021–2025) are cross-classified into the same taxonomy where they align cleanly. Wildfires (FOD) and structure fires (NFIRS) are tracked as separate sources because their data captures very different things — FOD records every wildfire ignition in the US, while NFIRS counts emergency-department responses.