ZIP 99135 is served primarily by Grant County, WA — including Moses Lake. ZIP-level data is sparse — showing the Grant 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 | Brush, or brush and grass mixture fire | 199 | 18.7% | |
| 2 | Outside rubbish fire, other | 151 | 14.2% | |
| 3 | Authorized controlled burning | 101 | 9.5% | |
| 4 | Building fires | 65 | 6.1% | |
| 5 | Grass fire | 61 | 5.7% |
15 cities sit in Grant County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Moses Lake | 25,155 | 553 | 39 | C |
| 2 | Ephrata | 8,419 | 87 | 9 | C+ |
| 3 | Quincy | 7,754 | 181 | 4 | B- |
| 4 | Moses Lake North | 4,958 | 0 | 0 | A+ |
| 5 | Mattawa | 3,506 | 55 | 2 | B |
| 6 | Cascade Valley | 3,457 | 0 | 0 | — |
| 7 | Desert Aire | 2,714 | 11 | 0 | A+ |
| 8 | Warden | 2,483 | 7 | 4 | C+ |
| 9 | Royal City | 2,060 | 51 | 1 | C+ |
| 10 | Lakeview | 1,540 | 0 | 0 | — |
| 11 | Soap Lake | 1,378 | 43 | 1 | C |
| 12 | Grand Coulee | 1,034 | 13 | 2 | B- |
| 13 | George | 892 | 6 | 0 | A |
| 14 | Electric City | 732 | 7 | 0 | B- |
| 15 | Coulee City | 503 | 22 | 1 | C |
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 Grant 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.