Dupo, IL
Single-footprint Census roll-up for Dupo, IL: 1 USPS ZIP, population 4,954. 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 DUPO-IL · Dupo, IL 1 ZIPs · 4,954 pop · #17309/25278 · St. Clair County
INC-MID · RANK-LOWER · BELOW-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-LOW
- INC-MID $61,191
- RANK-LOWER #17309/25278
- BELOW-PEER under Caseyville
- BOOK-ONE 1 ZIP
- OWN-MID 67% owners
- POP-VILLAGE 4,954
- SPREAD-UNK Single-ZIP book
- HOME-LOW $111,400
Nearest income peer: Caseyville, IL (+ $3,078 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 Dupo
Lowest/highest poles plus county-sharing cities nearest Dupo on average ZIP median household income. Full ladder: /cities.
- East Saint Lou · lowest $35,708
East Saint Lou · lowest
$35,708 median HH income
- Dupo · this city
Dupo · this city
$61,191 median HH income
- Caseyville · near
Caseyville · near
$64,269 median HH income
- Belleville · near
Belleville · near
$73,180 median HH income
- Fairview Heigh · near
Fairview Heigh · near
$80,205 median HH income
- Smithton · highest
Smithton · highest
$136,345 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, Dupo, IL sits among US cities with a below-median household income, on a village-scale population base, across a single-ZIP footprint.
- 32nd pct
- household income vs 25,278 US cities
- 4,954
- city population (Census)
- 1
- USPS ZIP codes covered
- $61,191
- 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.
Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $61,191 and poverty 7.2% concentrate in 62239.
Owner-occupancy sits in a mixed band (67.1%) - check the ZIP page's tenure split before treating Dupo as a pure owner town.
Within Illinois, Hometown is the closest lower-income city and Walnut the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Dupo.
Population concentration
One ZIP, 62239, is all of Dupo
There is no split to weigh here: 62239 holds every one of Dupo's 4,954 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.
Census ZBP business roll-up
Sparse ZBP book inside single-ZIP Dupo
Citywide ZBP: 57 establishments, 1,031 employees , annual payroll $60,521k (~12 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 62239 (57 units) ; leading NAICS Construction (8) · also Manufacturing · Retail trade .
ZIP Codes in Dupo, IL
These ZIP codes sit in St. Clair County, which covers 28 ZIP codes in all; 1 of them fall in Dupo. See the St. Clair County roll-up →
Dupo sits in the lower half of St. Clair County on income: Belleville, O Fallon and Fairview Heights report more, and only East Saint Louis reports less. Smithton marks the far end of that range at $136,345, 123% above Dupo.
| ZIP Code | Population | Median income | Establishments | Density |
|---|---|---|---|---|
| 62239 | 4,954 | $61,191 | 57 | 243 |
Dupo 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 Dupo, .