St. Mary's, MD

County incident profile · 2021–2025

26,556
5-Year Incidents
7
Departments
113,699
Population
46.7
Incidents / 1K / Yr
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)

EMS / Rescue
9,063 (34.1%)
Good Intent
5,494 (20.7%)
False Alarms
4,042 (15.2%)
Fire
3,273 (12.3%)
Service Calls
1,798 (6.8%)

5-Year Trends

Total Incidents

By Incident Type

Key Metrics

5,311
Avg Incidents / Year
34.1%
EMS Share
12.3%
Fire Share
15.2%
False Alarm Rate
-2.3%
5-Year Trend
7
Departments

Departments

Showing 7 of 7
Department 5-Year Incidents Fire % EMS % False Alarm % Trend
Bay District Vol Fire Dept 6,101 14.1% 39.6% 22.7% +0.4%
Bay District Vfd9 5,806 17.4% 36.1% 25.5% +23.6%
Leonardtown Vol Fire Dept Inc 4,036 9.2% 28.7% 11.6% +4.3%
Mechanicsville Vol Fire Dept i 3,853 10.4% 35.9% 5.9% -76.7%
Hollywood Vol Fire Dept Inc 3,508 9.4% 21.8% 7.1% +9.5%
Second District Vol Fire Dept 1,986 11.8% 37.6% 8% +65.8%
Ridge Vol Fire Dept Inc 1,266 5.4% 39.5% 6% +5.1%
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