ZIP code · Joanna · South Carolina · United States

ZIP code 29351 — Joanna

ZIP code 29351 serves Joanna, South Carolina.

Postal code
29351
Single source Value from one source, not cross-checked.
City
Joanna
County
Laurens FIPS 45059
State
South Carolina
Country
United States
Coordinates
34.4068, -81.8191 — precision precise (locality)
View on OpenStreetMap
Population
1,375 (ZCTA, ACS 5-year)
Population density
290 / sq mi
Land area
4.7 sq mi (12.3 km²) (ZCTA, ACS 5-year)
Median household income
$42,169
Per-capita income
$27,877
Median age
42.5
Households
628
Housing units
796
Median home value
$107,800
Median gross rent
$597 / month
Congressional district
SC-3 (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
864, 821
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 91°F), coldest Jan (avg low 32°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F545966758288918984756557
Avg low °F323440485766696863503933
Precip in4.13.74.43.43.54.14.04.03.63.43.74.4

NOAA 1991–2020 climate normals from the nearest station: CLINTON (5.8 mi) · NOAA NCEI

Places in ZIP 29351

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