US ZIP Code Map

County

Washington County, TN ZIP codes

16 ZIPs, including 37601, 37602, 37604, 37605, 37614, 37615, 37656, 37659, 37681, 37684, 37690 as county.

ACS population

194,346

Median household income

$64,515

Median home value

$215,250

Map of Washington County

ZIP code map

ZIP share of this county

Population share

ZIP codes in Washington County

ZIPCityCountyPopulationIncome
37601Johnson CityWashington County38,622$49,658
37602Johnson CityWashington County946—
37604Johnson CityWashington County38,359$49,351
37605Johnson CityWashington County708—
37614Johnson CityWashington County2,581—
37615Johnson CityWashington County22,013$75,556
37641ChuckeyGreene County9,110$62,598
37650ErwinUnicoi County13,109$49,671
37656Fall BranchWashington County3,566$65,731
37659JonesboroughWashington County29,247$69,765
37663KingsportSullivan County14,037$76,122
37681LimestoneWashington County6,031$60,685
37684Mountain HomeWashington County410—
37686Piney FlatsSullivan County9,149$84,894
37690TelfordWashington County4,720$70,026
37694WataugaCarter County1,738$60,125