PlainZIP

Trenton, IL

Single-footprint Census roll-up for Trenton, IL: 1 USPS ZIP, population 4,748. 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 TRENTON-IL · Trenton, IL 1 ZIPs · 4,748 pop · #4752/25278 · St. Clair County

INC-HIGH · RANK-TOP · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-MID

  • INC-HIGH $98,155
  • RANK-TOP #4752/25278
  • PHOTO-FINISH ≈ Lebanon
  • BOOK-ONE 1 ZIP
  • OWN-MID 82% owners
  • POP-VILLAGE 4,748
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $250,600

Nearest income peer: Lebanon, IL ( $1,663 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 Trenton

Lowest/highest poles plus county-sharing cities nearest Trenton on average ZIP median household income. Full ladder: /cities.

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.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Trenton, IL sits among US cities with an upper-quartile household income, on a village-scale population base, across a single-ZIP footprint.

Top 19%
household income vs 25,278 US cities
4,748
city population (Census)
1
USPS ZIP codes covered
$98,155
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 $98,155 and home value $250,600 should be read as near-neighborhood numbers ; bachelor's attainment averages 31.5%.

Owner-occupancy sits in a mixed band (81.5%) - check the ZIP page's tenure split before treating Trenton as a pure owner town.

Within Illinois, Williamsfield is the closest lower-income city and Deer Creek the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Trenton.

Population concentration

One ZIP, 62293, is all of Trenton

There is no split to weigh here: 62293 holds every one of Trenton's 4,748 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

Mid-pack ZBP load on Trenton's one ZIP

Citywide ZBP: 99 establishments, 1,086 employees , annual payroll $48,215k (~21 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 62293 (99 units) ; leading NAICS Other services (except public administration) (17) · also Retail trade · Construction .

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ZIP Codes in Trenton, IL

These ZIP codes sit in St. Clair County, which covers 28 ZIP codes in all; 1 of them fall in Trenton. See the St. Clair County roll-up →

Trenton lands mid-pack among the 12 cities sharing St. Clair County: O Fallon, Freeburg and Scott Air Force Base earn more and Belleville, East Saint Louis and Fairview Heights earn less. East Saint Louis marks the far end of that range at $35,708, 64% below Trenton.

ZIP Code Population Median income Establishments Density
62293 4,748 $98,155 99 31
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Trenton 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 Trenton, .