ZIP code · Fort Mill · South Carolina · United States

ZIP code 29708 — Fort Mill

ZIP code 29708 serves Fort Mill, South Carolina.

Postal code
29708
Single source Value from one source, not cross-checked.
City
Fort Mill
County
York FIPS 45091
State
South Carolina
Country
United States
Coordinates
35.0502, -80.9908 — precision precise (locality)
View on OpenStreetMap
Population
42,931 (ZCTA, ACS 5-year)
Population density
2,256 / sq mi
Land area
19 sq mi (49.3 km²) (ZCTA, ACS 5-year)
Median household income
$129,304
Per-capita income
$60,389
Median age
39.5
Households
15,825
Housing units
16,296
Median home value
$479,800
Median gross rent
$1,588 / month
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 90°F), coldest Jan (avg low 31°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F525764748087908983736355
Avg low °F313440485766696862493933
Precip in3.53.13.83.53.24.04.04.03.43.03.33.6

NOAA 1991–2020 climate normals from the nearest station: ROCK HILL YORK CO AP (5.8 mi) · NOAA NCEI

Places in ZIP 29708

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