ZIP code · Rock Hill · South Carolina · United States

ZIP code 29733 — Rock Hill

ZIP code 29733 serves Rock Hill, South Carolina.

Postal code
29733
Single source Value from one source, not cross-checked.
City
Rock Hill
County
York FIPS 45091
State
South Carolina
Country
United States
Coordinates
34.9926, -81.1787 — precision precise (locality)
View on OpenStreetMap
Population
1,555 (ZCTA, ACS 5-year)
Population density
12,204 / sq mi
Land area
0.1 sq mi (0.3 km²) (ZCTA, ACS 5-year)
Per-capita income
$13,843
Median age
19.4
Households
0
Housing units
0
Congressional district
SC-5 (119th Congress)
USDA hardiness zone
8a (10 to 15 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/New_York (UTC−5 / UTC−4 DST)
Area codes
803, 839
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Climate — monthly normals

Warmest month Jul (avg high 89°F), coldest Jan (avg low 30°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F515563727986898882726154
Avg low °F303237475664696761493832
Precip in3.63.14.13.83.73.44.43.93.53.33.44.0

NOAA 1991–2020 climate normals from the nearest station: YORK 5 SSE (5.0 mi) · NOAA NCEI

Places in ZIP 29733

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page