ZIP 01653 is served primarily by Worcester County, MA — including Worcester. ZIP-level data is sparse — showing the Worcester County aggregate. FEMA NRI rates wildfire risk here as High.
Mar peaks. Dec dips. ZIP-level seasonality is sparse — this is the county aggregate.
Top 5 NFIRS incident types — county-level breakdown.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Cooking fire, confined to container | 686 | 15.9% | |
| 2 | Gas leak (natural gas or LPG) | 463 | 10.7% | |
| 3 | Building fires | 375 | 8.7% | |
| 4 | Unauthorized burning | 302 | 7.0% | |
| 5 | Carbon monoxide incident | 294 | 6.8% |
50 cities sit in Worcester County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Worcester | 204,191 | 1,622 | 72 | B- |
| 2 | Leominster | 43,620 | 477 | 47 | B- |
| 3 | Fitchburg | 41,621 | 664 | 52 | C+ |
| 4 | Shrewsbury | 38,734 | 293 | 17 | A- |
| 5 | Milford | 30,202 | 309 | 24 | B+ |
| 6 | Westborough | 21,360 | 179 | 22 | C+ |
| 7 | Gardner | 21,090 | 432 | 43 | B- |
| 8 | Holden | 19,783 | 108 | 14 | A |
| 9 | Grafton | 19,650 | 67 | 6 | A |
| 10 | Webster | 17,671 | 137 | 16 | B |
| 11 | Southbridge | 17,669 | 229 | 13 | B- |
| 12 | Auburn | 16,849 | 136 | 14 | B+ |
| 13 | Northbridge | 16,303 | 83 | 8 | B+ |
| 14 | Northborough | 15,647 | 130 | 9 | B |
| 15 | Clinton | 15,347 | 17 | 16 | A |
| 16 | Uxbridge | 14,228 | 106 | 9 | B |
| 17 | Millbury | 13,852 | 87 | 26 | A- |
| 18 | Oxford | 13,369 | 129 | 46 | B |
| 19 | Charlton | 13,338 | 177 | 15 | B |
| 20 | Spencer | 11,955 | 119 | 20 | B+ |
| 21 | Athol | 11,921 | 104 | 32 | C+ |
| 22 | Dudley | 11,885 | 55 | 12 | B+ |
| 23 | Lunenburg | 11,735 | 104 | 18 | B+ |
| 24 | Leicester | 11,066 | 120 | 20 | A- |
| 25 | Southborough | 10,421 | 95 | 2 | B |
| 26 | Winchendon | 10,372 | 97 | 12 | B+ |
| 27 | Sturbridge | 9,842 | 90 | 10 | B- |
| 28 | Sutton | 9,357 | 80 | 3 | A- |
| 29 | Blackstone | 9,195 | 72 | 8 | B |
| 30 | Rutland | 9,102 | 133 | 24 | B+ |
| 31 | Douglas | 9,024 | 66 | 9 | B+ |
| 32 | Lancaster | 8,395 | 62 | 20 | A- |
| 33 | Westminster | 8,220 | 89 | 14 | B+ |
| 34 | Templeton | 8,157 | 72 | 10 | B+ |
| 35 | Sterling | 8,053 | 75 | 3 | B+ |
| 36 | Upton | 8,037 | 76 | 6 | B+ |
| 37 | West Boylston | 7,695 | 66 | 12 | A- |
| 38 | Whitinsville | 7,273 | 1 | 1 | A+ |
| 39 | Harvard | 6,835 | 72 | 3 | B+ |
| 40 | Ashburnham | 6,337 | 63 | 14 | A- |
| 41 | Mendon | 6,238 | 62 | 23 | B+ |
| 42 | Hopedale | 6,021 | 75 | 4 | B |
| 43 | Bolton | 5,653 | 70 | 10 | B |
| 44 | Barre | 5,531 | 86 | 2 | B |
| 45 | Paxton | 5,013 | 64 | 11 | B+ |
| 46 | Warren | 4,985 | 132 | 10 | B- |
| 47 | Boylston | 4,855 | 38 | 14 | A- |
| 48 | North Brookfield | 4,750 | 48 | 4 | B+ |
| 49 | Hubbardston | 4,338 | 99 | 1 | B- |
| 50 | West Brookfield | 3,823 | 56 | 5 | B- |
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 Worcester 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.