DeKalb County, Tennessee

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

County Statistics

Total Population 20,567
Median Household Income $53,528
Median Age 41.3
Unemployment Rate 5.5%
Poverty Rate 23.1%
ZIP Codes 5

Largest ZIP Codes in DeKalb County

ZIP Code City Population Median Income
37166Smithville14,051$45,677
37012Alexandria2,340$53,042
37095Liberty2,279$57,738
37059Dowelltown1,588$57,656
38569Lancaster309Not provided

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in DeKalb County