Knox County, Ohio

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

County Statistics

Total Population 63,384
Median Household Income $75,470
Median Age 39.3
Unemployment Rate 2.4%
Poverty Rate 11.5%
ZIP Codes 8

Largest ZIP Codes in Knox County

ZIP Code City Population Median Income
43050Mount Vernon31,064$62,235
43019Fredericktown9,905$73,340
43028Howard7,482$79,018
43011Centerburg6,859$88,900
43014Danville3,867$66,600

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Knox County