ZIP code · Johnston · South Carolina · United States
ZIP code 29832 — Johnston
ZIP code 29832 serves Johnston, South Carolina.
- Postal code
- 29832Single source Value from one source, not cross-checked.
- City
- Johnston
- County
- Edgefield FIPS 45037
- State
- South Carolina
- Country
- United States
- Coordinates
- 33.8231, -81.7972 — precision precise (locality)
View on OpenStreetMap - Population
- 5,375 (ZCTA, ACS 5-year)
- Population density
- 57 / sq mi
- Land area
- 94.6 sq mi (244.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $43,125
- Per-capita income
- $25,145
- Median age
- 42.8
- Households
- 2,110
- Housing units
- 2,497
- Median home value
- $112,800
- Median gross rent
- $638 / 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)
Tools: compare 29832 with another ZIP · ZIPs within 25 miles · distance from 29832
Map of ZIP code 29832
Climate — monthly normals
Warmest month Jul (avg high 93°F), coldest Jan (avg low 33°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 55 | 59 | 67 | 76 | 83 | 90 | 93 | 91 | 86 | 76 | 66 | 58 |
| Avg low °F | 33 | 35 | 41 | 49 | 57 | 65 | 69 | 68 | 62 | 51 | 40 | 35 |
| Precip in | 4.2 | 3.9 | 4.5 | 3.2 | 3.2 | 5.1 | 4.6 | 5.0 | 4.0 | 3.0 | 3.3 | 4.4 |
NOAA 1991–2020 climate normals from the nearest station: JOHNSTON 4 SW (4.2 mi) · NOAA NCEI
Places in ZIP 29832
- 2 schools
- 1 parks
- 1 libraries
- 1 post offices
- 20 places of worship
- 1 banks
- 5 gas stations
- 2 police & fire stations
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