Willowbrook, IL ZIP codes

1 ZIP/ZCTA intersecting this Census place (CDP) in Will County.

ACS 2023 population

2,432

Median household income

$87,188

Median home value

$275,700

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Willowbrook (GEOID 1781938). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 15,408 (1 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Willowbrook, IL

Census place boundary and intersecting ZIP Code Tabulation Areas for Willowbrook, IL — Census place boundary for Willowbrook, IL. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

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ZIP/ZCTA overlap with Willowbrook

Population overlap

Share of each ZIP/ZCTA’s population located within Willowbrook, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

604178.8%

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Willowbrook

ZIP	City	County	Population	Income
60417	Crete	Will County	15,408	$93,346

USPS associates these ZIPs with Willowbrook

These codes list Willowbrook as a primary or acceptable city. They are not used for the ACS headline.

ZIP	City	County	Population	Income
60527	Willowbrook	DuPage County	29,024	$110,482