Hardin County, Ohio

Browse all ZIP codes in Hardin County, Ohio. Each ZIP code page includes population, median household income, and a map of the area.

County Statistics

Total Population 31,590
Median Household Income $62,530
Median Age 35.6
Unemployment Rate 4.5%
Poverty Rate 18.2%
ZIP Codes 10

Largest ZIP Codes in Hardin County

ZIP Code City Population Median Income
43326Kenton12,990$53,662
45810Ada7,654$56,213
45843Forest3,769$66,250
43340Mount Victory2,001$66,339
45812Alger1,881$39,917

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Hardin County