Pike County Disaster Risk

Pike County has a FEMA National Risk Index rating of Very Low, placing it in the 30th percentile nationally out of 3,144 counties. This composite score reflects the county's overall exposure to natural hazards including floods, wildfires, tornadoes, earthquakes, and hurricanes, weighted by expected annual loss and social vulnerability.

Pike County is evaluated for five major natural hazard types: earthquake (48th percentile), flooding (34th percentile), tornado (33th percentile), hurricane (25th percentile), wildfire (1th percentile). The highest-risk hazard is earthquake at the 48th percentile nationally. These scores are derived from FEMA's National Risk Index, which analyzes expected annual loss, social vulnerability, and community resilience for each hazard type.

Pike County's composite risk percentile is 30th, compared to the Illinois state average of 55th percentile. The state's overall risk rating is Relatively Low. This means Pike County faces lower natural disaster risk than the typical county in Illinois.

Yes, Pike County's earthquake risk is at the 48th percentile nationally. This is below the national median, indicating relatively lower exposure. For flooding specifically, Pike County is at the 34th percentile.

FEMA's National Risk Index (NRI) calculates risk scores for 18 natural hazard types across all U.S. counties and census tracts. The composite score combines Expected Annual Loss (estimated dollar losses from each hazard), Social Vulnerability (demographic factors affecting disaster impact), and Community Resilience (ability to recover). Percentile scores rank each county against all 3,144 U.S. counties, and risk ratings range from Very Low to Very High.

Pike County's composite risk score of 30th percentile is below the Illinois state average of 55th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is earthquake at the 48th percentile. Residents should still maintain emergency preparedness plans and appropriate insurance coverage.