Irmo, SC
Single-footprint Census roll-up for Irmo, SC: 1 USPS ZIP, population 32,717. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.
U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage
ACS city ledger plate
Sheet IRMO-SC · Irmo, SC 1 ZIPs · 32,717 pop · #5918/25278 · Richland County
INC-HIGH · RANK-UPPER · BELOW-PEER · BOOK-ONE · OWN-MID · POP-SMALL · SPREAD-UNK · HOME-MID
- INC-HIGH $91,973
- RANK-UPPER #5918/25278
- BELOW-PEER under Blythewood
- BOOK-ONE 1 ZIP
- OWN-MID 81% owners
- POP-SMALL 32,717
- SPREAD-UNK Single-ZIP book
- HOME-MID $260,900
Nearest income peer: Blythewood, SC (+ $3,109 income $)
Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.
Income neighbourhood around Irmo
Lowest/highest poles plus county-sharing cities nearest Irmo on average ZIP median household income. Full ladder: /cities.
- Gadsden · lowest
Gadsden · lowest
$52,775 median HH income
- Eastover · near
Eastover · near
$57,297 median HH income
- Columbia · near
Columbia · near
$58,968 median HH income
- Hopkins · near
Hopkins · near
$60,307 median HH income
- Irmo · this city
Irmo · this city
$91,973 median HH income
- Blythewood · highest
Blythewood · highest
$95,082 median HH income
What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.
National city placement
According to ACS 5-Year Estimates, Irmo, SC sits among US cities with an upper-quartile household income, on a small-city population base, across a single-ZIP footprint.
- Top 23%
- household income vs 25,278 US cities
- 32,717
- city population (Census)
- 1
- USPS ZIP codes covered
- $91,973
- avg ZIP median income
Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.
High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $91,973 and home value $260,900 should be read as near-neighborhood numbers ; bachelor's attainment averages 47.8%.
Owner-occupancy sits in a mixed band (80.6%) - check the ZIP page's tenure split before treating Irmo as a pure owner town.
Within South Carolina, Lexington is the closest lower-income city and Salem the closest higher-income city by average ZIP household income. Their 2 and 1 ZIP footprints are the immediate statewide comparison set for Irmo.
Population concentration
Irmo reads through its lone ZIP, 29063
32,717 ACS residents, one ZIP: 29063 is not the leading code inside Irmo, it is the only one on file. Treat the ZIP page as the primary source for anything below the city-wide total.
Census ZBP business roll-up
Dense ZBP book packed into Irmo's one ZIP
Citywide ZBP: 844 establishments, 9,828 employees , annual payroll $418,874k (~26 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 29063 (844 units) ; leading NAICS Retail trade (105) · also Health care and social assistance · Other services (except public administration) .
ZIP Codes in Irmo, SC
These ZIP codes sit in Richland County, which covers 19 ZIP codes in all; 1 of them fall in Irmo. See the Richland County roll-up →
Irmo sits in the upper half of Richland County on income: Columbia, Hopkins and Eastover report less, while Blythewood reports more. Gadsden marks the far end of that range at $52,775, 43% below Irmo.
| ZIP Code | Population | Median income | Establishments | Density |
|---|---|---|---|---|
| 29063 | 32,717 | $91,973 | 844 | 315 |
Irmo roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Irmo, .