Sullivan County, Tennessee
Sullivan County profile, demographic data, and geographic information.
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 162,703 (2024)
ID: 175699
|
County | Official County Government |
Contact: COUNTY MAYOR
3411 HIGHWAY 126, STE 206, BLOUNTVILLE TN 37617-4565
|
|
GUS Population: 57,109 (2024)
ID: 175828
|
Municipal | Municipal Government Within County |
Contact: MAYOR
225 W CENTER ST, KINGSPORT TN 37660-4285
|
|
GUS Population: 27,867 (2024)
ID: 175827
|
Municipal | Municipal Government Within County |
Contact: CITY MANAGER
801 ANDERSON ST, STE 201, BRISTOL TN 37620-2299
|
|
GUS Population: 1,838 (2024)
ID: 191566
|
Municipal | Municipal Government Within County |
Contact: IRENE WELLS, CITY MANAGER
PO BOX 70, 4391 BLUFF CITY HWY, BLUFF CITY TN 37618
|