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Grundy County, Illinois ZIP code demographics

16 ZIP Code Tabulation Areas in Grundy County, Illinois. The population-weighted median household income is about $91,298, the median home value about $266,318, and 77.4% of occupied homes are owner-occupied.

16
ZIP codes
91.9K
Population
53
Data points

Grundy County at a glance

$91,298
Median household income
$266,318
Median home value
39.5
Median age
77.4%
Owner-occupied
36,938
Housing units

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

Top 5 Grundy County ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
160410Channahon14,23989.3%$118,976
260541Lisbon3,34284.8%$118,100
360447Channahon16,10288.3%$108,210
460479Verona67182.3%$105,000
561360Seneca3,61078%$95,093
Top 5 Grundy County ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
160450Channahon20,78364.9%$81,777
260447Channahon16,10288.3%$108,210
360410Channahon14,23989.3%$118,976
460481Braceville11,19574.1%$79,042
560416Braidwood9,55076.5%$75,219
Top 5 Grundy County ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
160447Channahon16,10288.3%$108,210$508.3M
260410Channahon14,23989.3%$118,976$497.3M
360450Channahon20,78364.9%$81,777$463.7M
460481Braceville11,19574.1%$79,042$269M
560416Braidwood9,55076.5%$75,219$220M

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: 60410 (Channahon) at 591 people/sq mi. Least dense: 60437 (Kinsman) at 6 people/sq mi.

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