ZIP code · Irmo · South Carolina · United States
ZIP code 29063 — Irmo
ZIP code 29063 serves Irmo, South Carolina.
- Postal code
- 29063Single source Value from one source, not cross-checked.
- City
- Irmo
- County
- Richland FIPS 45079
- State
- South Carolina
- Country
- United States
- Coordinates
- 34.1103, -81.1966 — precision precise (locality)
View on OpenStreetMap - Population
- 38,475 (ZCTA, ACS 5-year)
- Population density
- 959 / sq mi
- Land area
- 40.1 sq mi (103.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $92,147
- Per-capita income
- $44,363
- Median age
- 39.3
- Households
- 14,085
- Housing units
- 14,658
- Median home value
- $239,300
- Median gross rent
- $1,599 / month
- Congressional district
- SC-2 (119th Congress)
- USDA hardiness zone
- 8b (15 to 20 °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 29063 with another ZIP · ZIPs within 25 miles · distance from 29063
Map of ZIP code 29063
Climate — monthly normals
Warmest month Jul (avg high 90°F), coldest Jan (avg low 29°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 54 | 58 | 65 | 74 | 81 | 87 | 90 | 88 | 83 | 74 | 64 | 56 |
| Avg low °F | 29 | 31 | 37 | 45 | 55 | 64 | 68 | 68 | 60 | 47 | 36 | 31 |
| Precip in | 3.9 | 3.5 | 4.0 | 2.9 | 3.5 | 4.1 | 4.2 | 5.1 | 3.8 | 3.3 | 3.2 | 4.2 |
NOAA 1991–2020 climate normals from the nearest station: CEDAR CREEK 2E (10.1 mi) · NOAA NCEI
Places in ZIP 29063
- 11 schools
- 1 colleges & universities
- 1 hospitals & clinics
- 10 doctors & dentists
- 6 pharmacies
- 6 supermarkets
- 64 restaurants & cafés
- 3 bars & pubs
- 6 parks
- 17 playgrounds
- 8 gyms & sports centres
- 1 libraries
- 3 post offices
- 19 places of worship
- 12 banks
- 14 gas stations
- 2 EV charging 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