ZIP 30047 recorded 28 fire and hazmat incidents in 2025, 1,866 across 2021–2025. Primary county: Gwinnett County, GA. FEMA NRI rates wildfire risk here as Moderate.
1,866 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 370 | |
| 2022 | 460 | |
| 2023 | 446 | |
| 2024 | 562 | |
| 2025 | 28 |
Nov peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 30047 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Unauthorized burning | 714 | 38.3% | |
| 2 | Power line down | 330 | 17.7% | |
| 3 | Gas leak (natural gas or LPG) | 213 | 11.4% | |
| 4 | Brush, or brush and grass mixture fire | 72 | 3.9% | |
| 5 | Building fires | 67 | 3.6% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 30047 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 50 | 20.0% | |
| 2 | Wildland, woods | 33 | 13.2% | |
| 3 | Undetermined | 28 | 11.2% | |
| 4 | Open area - outside; included are farmland, field | 27 | 10.8% | |
| 5 | Cooking area, kitchen | 11 | 4.4% | |
| 6 | Highway, parking lot, street: on or near | 10 | 4.0% | |
| 7 | Outside area, other | 9 | 3.6% | |
| 8 | Bathroom, checkroom, lavatory, locker room | 7 | 2.8% | |
| 9 | All other areas | 75 | 30.0% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 101 | 40.4% | |
| 2 | Hot ember or ash | 25 | 10.0% | |
| 3 | Radiated, conducted heat from operating equipment | 18 | 7.2% | |
| 4 | Spark, ember or flame from operating equipment | 16 | 6.4% | |
| 5 | Arcing | 14 | 5.6% | |
| 6 | Heat from powered equipment, other | 11 | 4.4% | |
| 7 | Heat from direct flame, convection currents | 9 | 3.6% | |
| 8 | Molten, hot material | 6 | 2.4% | |
| 9 | All other sources | 50 | 20.0% |
Largest single-incident losses in ZIP 30047 across 2021–2025. These 8 fires alone account for 12724% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $602,000 | Building fires | 2023 | Major |
| 2 | $480,000 | Building fires | 2023 | Major |
| 3 | $381,400 | Building fires | 2024 | Major |
| 4 | $325,000 | Building fires | 2024 | Major |
| 5 | $260,000 | Building fires | 2024 | Major |
| 6 | $200,000 | Building fires | 2022 | Significant |
| 7 | $200,000 | Building fires | 2024 | Significant |
| 8 | $160,000 | Building fires | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 30047.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Lilburn | 1,817 | |
| 2 | Lawrenceville | 13 | |
| 3 | Norcross | 13 | |
| 4 | Stone Mountain | 13 | |
| 5 | Tucker | 4 |
The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.
NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 1,866 incidents in this ZIP across 2021–2025. Building-fire breakdowns (Area of Origin, Heat Source, ignition cause) only count fires investigators classified beyond the basic incident report. Because NFIRS reporting is voluntary, totals are a strong indicator rather than a complete census.