Arapahoe County east of Denver is the fourth most populous county in Colorado hosting Buckley Space Force Base and the Anschutz Medical Campus. Buckley hosts critical national security satellite operations and Space Force missions. The South Platte River creates flooding risk. The county faces moderate tornado risk from Front Range storm systems and wildfire risk when dry conditions combine with high winds. The Anschutz Medical Campus is one of the largest medical campuses in the US.
// 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.
- Emergency Food Supplies
- Water Filtration & Storage
- Backup Generator
- Solar Backup Power
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// Risk Intelligence
| Threat Score | 6 / 10 Moderate Risk |
| Primary Hazard | Tornado / Flash Flooding |
| Secondary Hazard | Wildfire |
| FEMA Flood Zone | Moderate |
| Federally Declared Disasters | 6 |
| Last Major Event | 2023 Flash Flooding |
| Event Frequency | Annual |
// Emergency Operations
| Emergency Mgmt Phone | (720) 874-6600 |
| Emergency Shelters | 16 designated facilities |
| Evacuation Routes | I-25 I-70 US-83 CO-30 |
// County Profile
| County | Arapahoe County CO |
| State | Colorado (CO) |
| Population | 656 |
| Area | 805 sq miles |
| FEMA Region | Moderate |
// Major Cities
// Cities in This County
// Other Colorado Counties
// Nearby Infrastructure Risks
Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.
Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.