ZIP 60434 is served primarily by Will County, IL — including Joliet. ZIP-level data is sparse — showing the Will County aggregate. FEMA NRI rates wildfire risk here as Moderate.
May 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 | Gas leak (natural gas or LPG) | 1,176 | 23.7% | |
| 2 | Building fires | 687 | 13.9% | |
| 3 | Power line down | 554 | 11.2% | |
| 4 | Brush, or brush and grass mixture fire | 401 | 8.1% | |
| 5 | Carbon monoxide incident | 392 | 7.9% |
35 cities sit in Will County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Joliet | 150,221 | 1,138 | 155 | B+ |
| 2 | Bolingbrook | 73,755 | 420 | 28 | B+ |
| 3 | Plainfield | 44,941 | 447 | 37 | B+ |
| 4 | Romeoville | 40,132 | 257 | 30 | A- |
| 5 | New Lenox | 27,242 | 216 | 11 | A- |
| 6 | Lockport | 26,119 | 262 | 21 | B |
| 7 | Homer Glen | 24,507 | 141 | 16 | A |
| 8 | Frankfort | 20,260 | 182 | 20 | A- |
| 9 | Mokena | 19,886 | 176 | 8 | B+ |
| 10 | Crest Hill | 19,886 | 125 | 9 | A |
| 11 | Shorewood | 18,109 | 108 | 7 | A- |
| 12 | Channahon | 13,807 | 122 | 42 | A- |
| 13 | Manhattan | 9,590 | 143 | 24 | B+ |
| 14 | Frankfort Square | 9,367 | 0 | 0 | — |
| 15 | Crete | 8,425 | 176 | 50 | B- |
| 16 | University Park | 7,328 | 91 | 16 | B- |
| 17 | Braidwood | 6,160 | 103 | 14 | B |
| 18 | Wilmington | 5,525 | 220 | 42 | C |
| 19 | Monee | 5,120 | 151 | 17 | C+ |
| 20 | Beecher | 4,560 | 96 | 19 | C+ |
| 21 | Peotone | 4,283 | 118 | 26 | C+ |
| 22 | Ridgewood | 3,242 | 0 | 0 | — |
| 23 | Ingalls Park | 3,102 | 0 | 0 | — |
| 24 | Fairmont | 2,595 | 0 | 0 | A+ |
| 25 | Preston Heights | 2,586 | 0 | 0 | — |
| 26 | Rockdale | 2,446 | 72 | 30 | C+ |
| 27 | Elwood | 2,315 | 94 | 35 | C |
| 28 | Crystal Lawns | 1,848 | 0 | 0 | — |
| 29 | Arbury Hills | 1,435 | 0 | 0 | — |
| 30 | Bonnie Brae | 1,070 | 0 | 0 | — |
| 31 | Lockport Heights | 841 | 0 | 0 | — |
| 32 | Braceville | 733 | 61 | 20 | C- |
| 33 | Godley | 551 | 8 | 3 | B- |
| 34 | Lakewood Shores | 550 | 0 | 0 | — |
| 35 | Sunnyland | 512 | 0 | 0 | — |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Kendall County | IL | 0.50 | FIPS 17093 |
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 Will 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.