<Table> <Tr> <Th_colspan="2"> Rock Hill, South Carolina </Th> </Tr> <Tr> <Td_colspan="2"> City </Td> </Tr> <Tr> <Td_colspan="2"> City of Rock Hill </Td> </Tr> <Tr> <Td_colspan="2"> Downtown Rock Hill </Td> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Td> Seal </Td> </Tr> </Table> </Td> </Tr> <Tr> <Td_colspan="2"> Nickname (s): The Gateway to South Carolina; Football City USA </Td> </Tr> <Tr> <Td_colspan="2"> Motto (s): Always On . </Td> </Tr> <Tr> <Td_colspan="2"> Location of Rock Hill in South Carolina </Td> </Tr> <Tr> <Td_colspan="2"> Coordinates: 34 ° 56 ′ 17" N 81 ° 1 ′ 34" W ﻿ / ﻿ 34.93806 ° N 81.02611 ° W ﻿ / 34.93806; - 81.02611 Coordinates: 34 ° 56 ′ 17" N 81 ° 1 ′ 34" W ﻿ / ﻿ 34.93806 ° N 81.02611 ° W ﻿ / 34.93806; - 81.02611 </Td> </Tr> <Tr> <Th> Country </Th> <Td> United States </Td> </Tr> <Tr> <Th> State </Th> <Td> South Carolina </Td> </Tr> <Tr> <Th> County </Th> <Td> York </Td> </Tr> <Tr> <Th> Founded </Th> <Td> 1852 </Td> </Tr> <Tr> <Th> Incorporated </Th> <Td> 1892 </Td> </Tr> <Tr> <Th_colspan="2"> Government </Th> </Tr> <Tr> <Th> Type </Th> <Td> Judicial </Td> </Tr> <Tr> <Th> Mayor </Th> <Td> John Gettys (D) </Td> </Tr> <Tr> <Th_colspan="2"> Area </Th> </Tr> <Tr> <Th> Total </Th> <Td> 43.16 sq mi (111.8 km) </Td> </Tr> <Tr> <Th> Land </Th> <Td> 43.16 sq mi (111.8 km) </Td> </Tr> <Tr> <Th> Water </Th> <Td> 0.16 sq mi (0.4 km) 0.4% </Td> </Tr> <Tr> <Th> Elevation </Th> <Td> 676 ft (206 m) </Td> </Tr> <Tr> <Th_colspan="2"> Population (2016) </Th> </Tr> <Tr> <Th> Total </Th> <Td> 72,937 </Td> </Tr> <Tr> <Th> Density </Th> <Td> 1,532.8 / sq mi (591.8 / km) </Td> </Tr> <Tr> <Th> Time zone </Th> <Td> Eastern (UTC - 5) </Td> </Tr> <Tr> <Th> Summer (DST) </Th> <Td> Eastern (UTC - 4) </Td> </Tr> <Tr> <Th> ZIP codes </Th> <Td> 29730 - 29733 </Td> </Tr> <Tr> <Th> Area code (s) </Th> <Td> 803 </Td> </Tr> <Tr> <Th> FIPS code </Th> <Td> 45 - 61405 </Td> </Tr> <Tr> <Th> GNIS feature ID </Th> <Td> 1250417 </Td> </Tr> <Tr> <Th> Website </Th> <Td> www.cityofrockhill.com </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Rock Hill, South Carolina </Th> </Tr>

What is the population of rock hill south carolina