Moderate Risk New York  ·  Flash Flooding / Tornado

Broome County NY

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

6/ 10
Threat Score
Population
196
Area
714
sq miles
Primary Hazard
Flash Flooding / Tornado
FEMA Disasters
8
federally declared

Broome County anchored by Binghamton has been catastrophically flooded multiple times. The September 2011 flooding from Tropical Storm Lee caused unprecedented Susquehanna River flooding with the river cresting 20 feet above flood stage inundating Binghamton and surrounding communities in the worst flooding in the region's recorded history. Ida in 2021 caused additional serious flooding. The county faces moderate tornado risk and serious winter storm vulnerability.

// 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 6 / 10    Moderate Risk
Primary Hazard Flash Flooding / Tornado
Secondary Hazard Winter Storm
FEMA Flood Zone High
Federally Declared Disasters 8
Last Major Event Ida 2021
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (607) 778-2165
Emergency Shelters 8 designated facilities
Evacuation Routes I-88 I-81 NY-17 US-11

// County Profile

County Broome County NY
State New York (NY)
Population 196
Area 714 sq miles
FEMA Region High

// Major Cities

Binghamton NY

// Cities in This County

// Other New York Counties