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Montgomery, Illinois ZIP code demographics

4 ZIP Code Tabulation Areas in Montgomery, Illinois. The population-weighted median household income is about $90,407, the median home value about $271,335, and 71.9% of occupied homes are owner-occupied.

4
ZIP codes
180.8K
Population
54
Data points

Montgomery at a glance

$90,407
Median household income
$271,335
Median home value
35.1
Median age
71.9%
Owner-occupied
61,857
Housing units

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

Top 4 Montgomery ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
160543Montgomery43,04786.6%$119,371
260538Boulder Hill30,51481.3%$97,131
360506Aurora50,03867.6%$79,517
460505Aurora57,19958.4%$73,284
Top 4 Montgomery ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
160505Aurora57,19958.4%$73,284
260506Aurora50,03867.6%$79,517
360543Montgomery43,04786.6%$119,371
460538Boulder Hill30,51481.3%$97,131
Top 4 Montgomery ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
160543Montgomery43,04786.6%$119,371$1.5B
260506Aurora50,03867.6%$79,517$961M
360538Boulder Hill30,51481.3%$97,131$803.7M
460505Aurora57,19958.4%$73,284$731.5M

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: 60505 (Aurora) at 5,640 people/sq mi. Least dense: 60543 (Montgomery) at 1,026 people/sq mi.

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