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Union, Iowa

City · Population 378 · #507 in Iowa
UnionIowa

Union is a city in Hardin County, Iowa, United States. The population was 399 at the time of the 2020 census..

Intro: Wikipedia

About Union

Set in the central part of Iowa, Union is a tiny community, home to 378 residents as of the latest Census estimates.

Union holds the status of an incorporated city with its own municipal government. The community covers 0.57 square miles, giving it a balanced suburban layout with room to breathe at roughly 663 residents per square mile.

📰 Local News

Read the latest Iowa headlines on our news site, Bless News Daily.

Iowa news on Bless News Daily →

What Makes Union Unique

  • One of 15 places in the US named Union — but the Iowa one has a character all its own.
  • Part of the fabric of Iowa — one of 1,026 recognized communities statewide.

Why People Love It Here

  • Quiet streets and a slower rhythm — the kind of place people move to on purpose.
  • Cost of living typically runs below the big-metro average.
  • Well connected: 3+ neighboring communities within 7 miles.

🏞️ Parks & Outdoors in Union

Parks mapped by the OpenStreetMap community · "reviews" opens each park's live Google reviews.

🏫 Schools in Union

  • BCLUW Middle School
  • Choice Charter School

Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.

⚡ Quick Facts

StateIowa
TypeCity
Population (2024)378
Rank in state#507 of 940
Land area0.57 sq mi
Density663/sq mi
Coordinates42.2435, -93.0625

🌤️ Current Weather

Right now68°F
ConditionsMostly Cloudy
Wind10 mph

Full forecast →

Source: National Weather Service

🗺️ Map of Union