Low Risk Connecticut  ·  Hurricane / Nor'easter

New London County CT

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

5/ 10
Threat Score
Population
273
Area
665
sq miles
Primary Hazard
Hurricane / Nor'easter
FEMA Disasters
6
federally declared

New London County CT in Connecticut faces hurricane / nor'easter risk across its 665 square mile area. New London hosts the Coast Guard Academy and Groton submarine base on Long Island Sound. New London 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 Hurricane / Nor'easter
Secondary Hazard Flash Flooding
FEMA Flood Zone Low
Federally Declared Disasters 6
Last Major Event Sandy 2012
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (860) 887-2160
Emergency Shelters 2 designated facilities
Evacuation Routes State and US highways

// County Profile

County New London County CT
State Connecticut (CT)
Population 273
Area 665 sq miles
FEMA Region Low

// Major Cities

Mystic CT Norwich CT Groton CT New London CT

// Cities in This County

// Other Connecticut Counties

// Nearby Infrastructure Risks

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

General Dynamics Electric Boat Groton CT
Military Installation  ·  Groton, CT  ·  General Dynamics Electric Boat  ·  5-mi risk zone
9/10 High

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