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Downers Grove, Illinois ZIP code demographics

2 ZIP Code Tabulation Areas in Downers Grove, Illinois. The population-weighted median household income is about $119,513, the median home value about $451,399, and 77.3% of occupied homes are owner-occupied.

2
ZIP codes
57.8K
Population
54
Data points

Downers Grove at a glance

$119,513
Median household income
$451,399
Median home value
44
Median age
77.3%
Owner-occupied
24,494
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 2 Downers Grove ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
160515Downers Grove29,76275.8%$123,197
260516Darien28,06278.9%$115,480
Top 2 Downers Grove ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
160515Downers Grove29,76275.8%$123,197
260516Darien28,06278.9%$115,480
Top 2 Downers Grove ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
160515Downers Grove29,76275.8%$123,197$1.1B
260516Darien28,06278.9%$115,480$1B

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 60516 (Darien) at 3,701 people/sq mi. Least dense: 60515 (Downers Grove) at 2,519 people/sq mi.

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