ZIP 85639 is served primarily by Pima County, AZ — including Tucson. ZIP-level data is sparse — showing the Pima County aggregate. FEMA NRI rates wildfire risk here as Very High.
Jan peaks. Sep dips. ZIP-level seasonality is sparse — this is the county aggregate.
Top 5 NFIRS incident types — county-level breakdown.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Outside rubbish, trash or waste fire | 943 | 15.9% | |
| 2 | Outside rubbish fire, other | 766 | 12.9% | |
| 3 | Brush, or brush and grass mixture fire | 471 | 7.9% | |
| 4 | Fire, other | 355 | 6.0% | |
| 5 | Gas leak (natural gas or LPG) | 334 | 5.6% |
28 cities sit in Pima County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Tucson | 541,033 | 4,925 | 210 | B |
| 2 | Casas Adobes | 69,917 | 0 | 0 | — |
| 3 | Marana | 52,542 | 288 | 12 | A |
| 4 | Catalina Foothills | 50,573 | 0 | 0 | — |
| 5 | Oro Valley | 47,053 | 3 | 0 | A+ |
| 6 | Sahuarita | 34,238 | 92 | 6 | A+ |
| 7 | Drexel Heights | 30,254 | 0 | 0 | — |
| 8 | Green Valley | 20,937 | 82 | 2 | A |
| 9 | Flowing Wells | 17,188 | 0 | 0 | — |
| 10 | Vail | 15,248 | 106 | 10 | A |
| 11 | Tanque Verde | 14,815 | 0 | 0 | — |
| 12 | Valencia West | 13,692 | 0 | 0 | — |
| 13 | Tucson Estates | 12,795 | 0 | 0 | — |
| 14 | Tucson Mountains | 11,171 | 0 | 0 | — |
| 15 | Picture Rocks | 9,258 | 0 | 0 | — |
| 16 | Corona de Tucson | 8,742 | 1 | 0 | A+ |
| 17 | Catalina | 6,371 | 0 | 0 | — |
| 18 | Avra Valley | 6,281 | 0 | 0 | — |
| 19 | Rincon Valley | 5,712 | 0 | 0 | A+ |
| 20 | Three Points | 5,100 | 0 | 0 | — |
| 21 | Summit | 5,022 | 0 | 0 | — |
| 22 | South Tucson | 4,642 | 4 | 1 | B+ |
| 23 | Ajo | 2,922 | 0 | 0 | A+ |
| 24 | Sells | 2,422 | 0 | 0 | A+ |
| 25 | Santa Rosa | 749 | 0 | 0 | — |
| 26 | Arivaca Junction | 606 | 0 | 0 | — |
| 27 | Arivaca | 524 | 14 | 5 | C |
| 28 | Elephant Head | 517 | 0 | 0 | A |
The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.
This ZIP doesn't have enough NFIRS coverage on its own (under 10 reported incidents across 2021–2025) to publish ZIP-level statistics, so we're showing the Pima County aggregate above. NFIRS reporting is voluntary and many rural ZIPs roll up to broader county totals. The ZIP-to-county mapping uses SimpleMaps' uscities.zips dataset.