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Union, Ohio ZIP code demographics

4 ZIP Code Tabulation Areas in Union, Ohio. The population-weighted median household income is about $81,089, the median home value about $225,136, and 72.5% of occupied homes are owner-occupied.

4
ZIP codes
65.5K
Population
54
Data points

Union at a glance

$81,089
Median household income
$225,136
Median home value
41.6
Median age
72.5%
Owner-occupied
28,618
Housing units

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

Top 4 Union ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
145371Brandt22,86572.3%$93,599
245377Dayton14,88866.9%$77,398
345322Clayton20,88476%$75,349
445383Union6,91274.4%$66,620
Top 4 Union ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
145371Brandt22,86572.3%$93,599
245322Clayton20,88476%$75,349
345377Dayton14,88866.9%$77,398
445383Union6,91274.4%$66,620
Top 4 Union ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
145371Brandt22,86572.3%$93,599$630.3M
245322Clayton20,88476%$75,349$514.9M
345377Dayton14,88866.9%$77,398$333.9M
445383Union6,91274.4%$66,620$140.9M

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: 45322 (Clayton) at 987 people/sq mi. Least dense: 45383 (Union) at 294 people/sq mi.

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