PlainZIP

Eldorado, IL

Single-footprint Census roll-up for Eldorado, IL: 1 USPS ZIP, population 6,263. 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 ELDORADO-IL · Eldorado, IL 1 ZIPs · 6,263 pop · #20765/25278 · Saline County

INC-MID · RANK-BOTTOM · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-TOWN · SPREAD-UNK · HOME-LOW

  • INC-MID $52,931
  • RANK-BOTTOM #20765/25278
  • PHOTO-FINISH ≈ Harrisburg
  • BOOK-ONE 1 ZIP
  • OWN-MID 70% owners
  • POP-TOWN 6,263
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $93,400

Nearest income peer: Harrisburg, IL ( $1,365 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 Eldorado

Lowest/highest poles plus county-sharing cities nearest Eldorado 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, Eldorado, IL sits among US cities with one of the lowest household incomes among US cities, on a town-scale population base, across a single-ZIP footprint.

18th pct
household income vs 25,278 US cities
6,263
city population (Census)
1
USPS ZIP codes covered
$52,931
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.

Lower-income footing on only 1 ZIP ($52,931 average) · poverty 17.6%. The primary code (62930) carries the ACS household fields that matter.

Owner-occupancy sits in a mixed band (70.3%) - check the ZIP page's tenure split before treating Eldorado as a pure owner town.

Within Illinois, New Memphis is the closest lower-income city and Bonnie the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Eldorado.

Population concentration

Eldorado's single ZIP 62930 carries the town

Eldorado is published as a single USPS ZIP. Code 62930 is the entire residential footprint (6,263 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Mid-pack ZBP load on Eldorado's one ZIP

Citywide ZBP: 119 establishments, 1,251 employees , annual payroll $67,689k (~19 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 62930 (119 units) ; leading NAICS Retail trade (20) · also Health care and social assistance · Other services (except public administration) .

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ZIP Codes in Eldorado, IL

These ZIP codes sit in Saline County, which covers 7 ZIP codes in all; 1 of them fall in Eldorado. See the Saline County roll-up →

Eldorado lands mid-pack among the 5 cities sharing Saline County: Galatia, Stonefort and Raleigh earn more and Harrisburg and Carrier Mills earn less. Stonefort marks the far end of that range at $83,393, 58% above Eldorado.

ZIP Code Population Median income Establishments Density
62930 6,263 $52,931 119 34
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Eldorado 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 Eldorado, .