US ZIP Code Map

County

Unicoi County, TN ZIP codes

6 ZIPs, including 37650, 37657, 37692 as county.

ACS population

94,681

Median household income

$51,448

Median home value

$171,500

Map of Unicoi County

ZIP code map

ZIP share of this county

Population share

ZIP codes in Unicoi County

ZIPCityCountyPopulationIncome
37601Johnson CityWashington County38,622$49,658
37643ElizabethtonCarter County33,690$50,455
37650ErwinUnicoi County13,109$49,671
37657Flag PondUnicoi County839$71,581
37658HamptonCarter County3,637$36,853
37692UnicoiUnicoi County4,784$50,469