PlainZIP

Flossmoor, IL

Single-footprint Census roll-up for Flossmoor, IL: 1 USPS ZIP, population 9,403. 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 FLOSSMOOR-IL · Flossmoor, IL 1 ZIPs · 9,403 pop · #1362/25278 · Cook County

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

  • INC-TOP $134,477
  • RANK-TOP #1362/25278
  • ABOVE-PEER over Evanston
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 95% owners
  • POP-TOWN 9,403
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $343,600

Nearest income peer: Evanston, IL ( $14,558 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 Flossmoor

Lowest/highest poles plus county-sharing cities nearest Flossmoor 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, Flossmoor, IL sits among US cities with a top-decile household income, on a town-scale population base, across a single-ZIP footprint.

Top 5%
household income vs 25,278 US cities
9,403
city population (Census)
1
USPS ZIP codes covered
$134,477
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 $134,477 and home value $343,600 should be read as near-neighborhood numbers ; bachelor's attainment averages 64.4%.

Owner-occupancy here runs high (95.1%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Illinois, Crystal Lake is the closest lower-income city and Lake Bluff the closest higher-income city by average ZIP household income. Their 2 and 1 ZIP footprints are the immediate statewide comparison set for Flossmoor.

Population concentration

Flossmoor reads through its lone ZIP, 60422

9,403 ACS residents, one ZIP: 60422 is not the leading code inside Flossmoor, 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

Mid-pack ZBP load on Flossmoor's one ZIP

Citywide ZBP: 218 establishments, 1,424 employees , annual payroll $65,825k (~23 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 60422 (218 units) ; leading NAICS Health care and social assistance (61) · also Professional, scientific, and technical services · Other services (except public administration) .

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ZIP Codes in Flossmoor, IL

These ZIP codes sit in Cook County, which covers 163 ZIP codes in all; 1 of them fall in Flossmoor. See the Cook County roll-up →

No other city sharing Cook County reports a higher average ZIP median income than Flossmoor. Chicago, Des Plaines and Cicero sit below it, so a household comparing this county on income alone starts here. Chicago Heights marks the far end of that range at $62,073, 54% below Flossmoor.

ZIP Code Population Median income Establishments Density
60422 9,403 $134,477 218 862
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Flossmoor 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 Flossmoor, .