York County, South Carolina

York 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
COUNTY OF YORK GUS Population: 303,001 (2024) ID: 134417	County	Official County Government	Contact: COUNTY MANAGER PO BOX 66, YORK SC 29745
CITY OF ROCK HILL GUS Population: 75,798 (2024) ID: 134468	Municipal	Municipal Government Within County	Contact: SENIOR LONG RANGE PLANNER/PLANNER 3 PO BOX 11706, ROCK HILL SC 29731-1706
TOWN OF FORT MILL GUS Population: 36,244 (2024) ID: 174977	Municipal	Municipal Government Within County	Contact: MAYOR 112 CONFEDERATE ST, FORT MILL SC 29715-1840
CITY OF TEGA CAY GUS Population: 14,294 (2024) ID: 112897	Municipal	Municipal Government Within County	Contact: MAYOR 7725 TEGA CAY DR, TEGA CAY SC 29708-9471
CITY OF YORK GUS Population: 9,830 (2024) ID: 134469	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 500, YORK SC 29745-0500
TOWN OF CLOVER GUS Population: 7,558 (2024) ID: 134467	Municipal	Municipal Government Within County	Contact: TOWN ADMINISTRATOR 116 BETHEL ST, CLOVER SC 29710
TOWN OF SHARON GUS Population: 470 (2024) ID: 174979	Municipal	Municipal Government Within County	Contact: TOWN ADMINISTRATOR PO BOX 186, SHARON SC 29742-0186
TOWN OF HICKORY GROVE GUS Population: 469 (2024) ID: 174978	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 126, 6001 WYLIE AVE, HICKORY GROVE SC 29717-0126
TOWN OF MCCONNELLS GUS Population: 287 (2024) ID: 112896	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 115, MC CONNELLS SC 29726-0115
TOWN OF SMYRNA GUS Population: 55 (2024) ID: 174980	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 65, SMYRNA SC 29743-0065