Kingsport, TN zip codes
Kingsport, Tennessee has 6 zip codes (4 residential, 2 PO box or single-organization). Most of it is in Sullivan County. Together these zip codes are home to about 88K people.
Zip codes
6
Population
88K
All zips combined
Largest zip
37660
40,996 residents
Income range
$49K–$76K
Median by zip