Natural Disaster Risk in Ansonia

Natural Hazard Profile: Ansonia, Ohio

Ansonia, in Darke County, is a small community of about 2,188 situated in the interior eastern United States. Its humid continental climate brings cold winters with lake-effect snow in the north and warm, humid summers, and in particular spring tornado risk and winter ice storms. These conditions collectively define the natural hazard environment that Ansonia residents and property owners must navigate.

According to FEMA's National Risk Index, Ansonia carries an overall risk score of 5.1/10, placing it in the moderate category. Tornado activity is the top natural hazard risk, with the region lying in a corridor where warm, moist air frequently clashes with dry, cool air masses to spawn severe supercell thunderstorms. The area also faces notable exposure to earthquake and wind.

Within Ohio, Ansonia's risk is, slightly below the 5.8/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Darke County identifies tornado as the foremost hazard, followed by earthquake and wind. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, Ansonia residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for tornado is recommended.