Irwin CDP, South Carolina
Official LSAD Designation: Irwin CDP • Census GEOID: 4535980
• Lancaster County
Irwin CDP is a census designated place (CDP), a statistical geography in Lancaster County, South Carolina. According to official records from the Census ACS 5-Year 2024 (2020-2024), Irwin CDP had an estimated population of 1,919 residents. Official Census Bureau geographic records classify this community under LSAD designation Irwin CDP (GEOID 4535980).
Local Government Administration U.S. Census Bureau GMAF
County Of Lancaster
County
Official Title:
Lancaster County Administrator
Address:
PO BOX 1809, LANCASTER SC 29721-1809
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,919 | 2020-2024 |
| Median Household Income | $55,885 | 2020-2024 |
| Median Home Value | $176,900 | 2020-2024 |
| Land Area | 2.99 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).