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Hamilton, Iowa

City · Population 125 · #778 in Iowa
Hamilton, Iowa

Hamilton is a city in Marion County, Iowa, United States. The population was 119 at the time of the 2020 census..

Photo & intro: Wikipedia

About Hamilton

Hamilton, IA is a tiny community located in southern Iowa with an estimated population of 125.

Officially, Hamilton is an incorporated city with its own municipal government. The community covers 0.51 square miles, giving it wide-open spaces and a spread-out, rural feel at roughly 245 residents per square mile.

📰 Hamilton News Today

Live headlines via Google News — updates through the day.

What Makes Hamilton Unique

  • One of 16 places in the US named Hamilton — but the Iowa one has a character all its own.
  • Positioned in southern Iowa, convenient to the region's corridors and crossings.
  • 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.
  • Housing dollars stretch further here than in the nearest metro.
  • Well connected: 3+ neighboring communities within 3 miles.

⚡ Quick Facts

StateIowa
TypeCity
Population (2024)125
Rank in state#778 of 940
Land area0.51 sq mi
Density245/sq mi
Coordinates41.1705, -92.9041

🗺️ Map of Hamilton