Iowa Hardin County

Union

A city in Hardin County, Iowa — population 384 as of 2022.

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This Afternoon 82°F Sunny
Tonight 54°F Mostly Clear
Sunday 79°F Sunny
Sunday Night 57°F Partly Cloudy5% precip

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Union by the numbers

Population 384Population figure, 2022
Households & income
Median age
51.1
Households
197
Persons per household
1.9
Median house value
$74,600
2020–2024 ACS
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