Moderate Risk Kansas  ·  Tornado / Flash Flooding

Atchison County KS

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

7/ 10
Threat Score
Population
16
Area
432
sq miles
Primary Hazard
Tornado / Flash Flooding
FEMA Disasters
8
federally declared

Atchison County KS in Kansas faces tornado / flash flooding risk across its 432 square mile area. Atchison on the Missouri River faces flooding and has Benedict College notable history. Atchison 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 7 / 10    Moderate Risk
Primary Hazard Tornado / Flash Flooding
Secondary Hazard Blizzard
FEMA Flood Zone Moderate
Federally Declared Disasters 8
Last Major Event 2019 Missouri River Flooding
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (913) 367-5486
Emergency Shelters 3 designated facilities
Evacuation Routes State and US highways

// County Profile

County Atchison County KS
State Kansas (KS)
Population 16
Area 432 sq miles
FEMA Region Moderate

// Other Kansas Counties

// Nearby Infrastructure Risks

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

Fort Leavenworth KS
Military Installation  ·  Leavenworth, KS  ·  US Army  ·  25-mi risk zone
6/10 Moderate

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