Low Risk Massachusetts  ·  Tornado / Flash Flooding

Hampden County MA

EMERGENCY PREPAREDNESS & DISASTER RISK PROFILE  ·  LAST UPDATED: Mar 2026

5/ 10
Threat Score
Population
466
Area
618
sq miles
Primary Hazard
Tornado / Flash Flooding
FEMA Disasters
6
federally declared

Hampden County MA in Massachusetts faces tornado / flash flooding risk across its 618 square mile area. Springfield was struck by a rare EF3 tornado in 2011 in this west Massachusetts county. Hampden serves as the county seat and regional emergency coordination hub.

// Preparedness Recommendations

  • Evacuation routes inland should be identified in advance.
  • Store at least 72 hours of food and water.
  • Elevate critical belongings above flood level.
  • Have backup power ready in case of grid failure.

// Recommended Supplies

Essential gear for power outages, severe weather, and emergency situations in your area.

// Risk Intelligence

Threat Score 5 / 10    Low Risk
Primary Hazard Tornado / Flash Flooding
Secondary Hazard Winter Storm
FEMA Flood Zone Low
Federally Declared Disasters 6
Last Major Event 2011 Tornado
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (413) 748-7658
Emergency Shelters 2 designated facilities
Evacuation Routes State and US highways

// County Profile

County Hampden County MA
State Massachusetts (MA)
Population 466
Area 618 sq miles
FEMA Region Low

// Major Cities

Chicopee MA Springfield MA

// Cities in This County

// Other Massachusetts Counties

// Nearby Infrastructure Risks

Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.

Tennessee Gas Pipeline New England Compressor Stations
Chemical Facility  ·  Agawam, MA  ·  TC Energy / Tennessee Gas Pipeline  ·  10-mi risk zone
8/10 High
🌊
Connecticut River Levee System MA/CT
Major Dam  ·  Springfield, MA  ·  US Army Corps of Engineers  ·  10-mi risk zone
7/10 High
🏥
Baystate Medical Center Springfield MA
Major Hospital  ·  Springfield, MA  ·  Baystate Health  ·  25-mi risk zone
6/10 Moderate
Smith and Wesson Springfield MA
Military Installation  ·  Springfield, MA  ·  American Outdoor Brands  ·  5-mi risk zone
6/10 Moderate

Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.