Data disclaimer: Based on the NFIRS Public Data Release (2021–2025). NFIRS is voluntarily reported and may not include all departments or incidents. Some departments have missing years or incomplete records. Totals shown reflect data as submitted and may not represent complete activity.
Incident Composition (2021–2025)
5-Year Trends
Total Incidents
By Incident Type
Key Metrics
2,979
Avg Incidents / Year
41.8%
EMS Share
1.5%
Fire Share
44.7%
False Alarm Rate
+22.3%
5-Year Trend
1
Departments
Departments
| Department ▲ | 5-Year Incidents ▼ | Fire % ▲ | EMS % ▲ | False Alarm % ▲ | Trend ▲ |
|---|---|---|---|---|---|
| Nantucket | 14,893 | 1.5% | 41.8% | 44.7% | +22.3% |
No departments match your search.
Want deeper analysis?
We help fire departments with data analysis, grant support, and community risk planning.