High Risk Oklahoma  ·  Tornado / Flash Flooding

Pottawatomie County OK

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

7/ 10
Threat Score
Population
74
Area
795
sq miles
Primary Hazard
Tornado / Flash Flooding
FEMA Disasters
9
federally declared

Pottawatomie County between Oklahoma City and Tulsa sits in the heart of Tornado Alley and in the center of Oklahoma's induced earthquake swarm zone. Oklahoma experienced over 900 magnitude 3.0+ earthquakes in 2015 alone — primarily attributed to wastewater injection from oil and gas operations. The county faces both natural tornado risk and induced earthquake risk simultaneously. The North Canadian River creates flooding risk. Oklahoma Baptist University creates institutional emergency planning requirements.

// 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 7 / 10    High Risk
Primary Hazard Tornado / Flash Flooding
Secondary Hazard Earthquake Swarm
FEMA Flood Zone High
Federally Declared Disasters 9
Last Major Event 2019 Tornado
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (405) 275-8110
Emergency Shelters 6 designated facilities
Evacuation Routes I-40 US-270 OK-9 OK-18

// County Profile

County Pottawatomie County OK
State Oklahoma (OK)
Population 74
Area 795 sq miles
FEMA Region High

// Major Cities

Shawnee OK

// Cities in This County

// Other Oklahoma Counties