Low Risk Pennsylvania  ·  Flash Flooding / Winter Storm

Union County PA

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

5/ 10
Threat Score
Population
44
Area
316
sq miles
Primary Hazard
Flash Flooding / Winter Storm
FEMA Disasters
6
federally declared

Union County PA in Pennsylvania faces flash flooding / winter storm risk across its 316 square mile area. Lewisburg home to Bucknell serves this central Pennsylvania county on the Susquehanna. Union 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 Flash Flooding / Winter Storm
Secondary Hazard Tornado
FEMA Flood Zone Low
Federally Declared Disasters 6
Last Major Event Ida 2021
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (570) 524-8611
Emergency Shelters 2 designated facilities
Evacuation Routes State and US highways

// County Profile

County Union County PA
State Pennsylvania (PA)
Population 44
Area 316 sq miles
FEMA Region Low

// Other Pennsylvania Counties