Market insights · South Carolina
Calhoun County, SC: growth, migration and housing
Calhoun County has 14,188 residents, up 0.6% since 2020 (+0.0% in the last year). In 2022–2023, 371 households moved in and 355 moved out (+16 net), bringing in a net $2.5M of income. Median household income is $58,682, the median home $172,100 and median rent $1,052 a month.
In South Carolina: 32nd of 46 counties for 5-year population growth · 32nd of 46 counties for net in-migration (per resident) · 21st of 46 counties for median household income · 24th of 46 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Calhoun County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Orangeburg County, SC | 95 | $4.0M |
| Lexington County, SC | 76 | $4.4M |
| Richland County, SC | 43 | $1.9M |
Where leavers went
Top counties by households leaving Calhoun County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Lexington County, SC | 92 | $4.1M |
| Orangeburg County, SC | 70 | $2.3M |
| Richland County, SC | 55 | $2.4M |
BizyFi in Calhoun County
No companies in the BizyFi directory are based here yet. Search them on the company map (company names with a free account), or browse South Carolina companies.
← All South Carolina counties · National rankings
Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.