PlainZIP

Westchester, IL

Single-footprint Census roll-up for Westchester, IL: 1 USPS ZIP, population 16,773. 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 WESTCHESTER-IL · Westchester, IL 1 ZIPs · 16,773 pop · #4606/25278 · Cook County

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

  • INC-HIGH $98,954
  • RANK-TOP #4606/25278
  • PHOTO-FINISH ≈ Schaumburg
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 91% owners
  • POP-TOWN 16,773
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $327,300

Nearest income peer: Schaumburg, IL ( $1,821 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 Westchester

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

Top 18%
household income vs 25,278 US cities
16,773
city population (Census)
1
USPS ZIP codes covered
$98,954
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 $98,954 and home value $327,300 should be read as near-neighborhood numbers ; bachelor's attainment averages 43.6%.

Owner-occupancy here runs high (90.8%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Illinois, Willow Springs is the closest lower-income city and Hinckley the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Westchester.

Population concentration

One ZIP, 60154, is all of Westchester

There is no split to weigh here: 60154 holds every one of Westchester's 16,773 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

Dense ZBP book packed into Westchester's one ZIP

Citywide ZBP: 471 establishments, 9,124 employees , annual payroll $650,764k (~28 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 60154 (471 units) ; leading NAICS Health care and social assistance (88) · also Professional, scientific, and technical services · Other services (except public administration) .

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ZIP Codes in Westchester, IL

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

Westchester lands mid-pack among the 12 cities sharing Cook County: Arlington Heights, Evanston and Palatine earn more and Chicago, Des Plaines and Cicero earn less. Chicago Heights marks the far end of that range at $62,073, 37% below Westchester.

ZIP Code Population Median income Establishments Density
60154 16,773 $98,954 471 1,343
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Westchester 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 Westchester, .