PlainZIP

Coal Valley, IL

Single-footprint Census roll-up for Coal Valley, IL: 1 USPS ZIP, population 5,870. 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 COAL-VALLEY-IL · Coal Valley, IL 1 ZIPs · 5,870 pop · #2752/25278 · Rock Island County

INC-TOP · RANK-TOP · ABOVE-PEER · BOOK-ONE · OWN-HIGH · POP-TOWN · SPREAD-UNK · HOME-MID

  • INC-TOP $113,220
  • RANK-TOP #2752/25278
  • ABOVE-PEER over Port Byron
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 94% owners
  • POP-TOWN 5,870
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $237,000

Nearest income peer: Port Byron, IL ( $4,782 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 Coal Valley

Lowest/highest poles plus county-sharing cities nearest Coal Valley 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, Coal Valley, IL sits among US cities with an upper-quartile household income, on a town-scale population base, across a single-ZIP footprint.

Top 11%
household income vs 25,278 US cities
5,870
city population (Census)
1
USPS ZIP codes covered
$113,220
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 $113,220 and home value $237,000 should be read as near-neighborhood numbers ; bachelor's attainment averages 34.8%.

Owner-occupancy here runs high (94.1%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Illinois, Chesterfield is the closest lower-income city and Tinley Park the closest higher-income city by average ZIP household income. Their 1 and 2 ZIP footprints are the immediate statewide comparison set for Coal Valley.

Population concentration

One ZIP, 61240, is all of Coal Valley

There is no split to weigh here: 61240 holds every one of Coal Valley's 5,870 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 Coal Valley

Citywide ZBP: 81 establishments, 872 employees , annual payroll $39,361k (~14 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 61240 (81 units) ; leading NAICS Construction (11) · also Retail trade · Other services (except public administration) .

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ZIP Codes in Coal Valley, IL

These ZIP codes sit in Rock Island County, which covers 17 ZIP codes in all; 1 of them fall in Coal Valley. See the Rock Island County roll-up →

No other city sharing Rock Island County reports a higher average ZIP median income than Coal Valley. Moline, Rock Island and East Moline sit below it, so a household comparing this county on income alone starts here. Carbon Cliff marks the far end of that range at $32,177, 72% below Coal Valley.

ZIP Code Population Median income Establishments Density
61240 5,870 $113,220 81 62
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Coal Valley 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 Coal Valley, .