ZIP 80539 is served primarily by Larimer County, CO — including Fort Collins. ZIP-level data is sparse — showing the Larimer County aggregate. FEMA NRI rates wildfire risk here as Very High.
Jul peaks. Feb dips. ZIP-level seasonality is sparse — this is the county aggregate.
Top 5 NFIRS incident types — county-level breakdown.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 368 | 19.0% | |
| 2 | Unauthorized burning | 297 | 15.3% | |
| 3 | Carbon monoxide incident | 167 | 8.6% | |
| 4 | Building fires | 97 | 5.0% | |
| 5 | Aircraft standby | 87 | 4.5% |
7 cities sit in Larimer County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Fort Collins | 168,758 | 710 | 34 | A- |
| 2 | Loveland | 76,500 | 577 | 23 | B+ |
| 3 | Wellington | 11,163 | 58 | 7 | B |
| 4 | Berthoud | 10,892 | 11 | 1 | A- |
| 5 | Timnath | 7,122 | 32 | 2 | A |
| 6 | Estes Park | 5,906 | 99 | 1 | B- |
| 7 | Laporte | 2,233 | 1 | 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 Larimer 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.