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Rock Falls, Iowa

City · Population 143 · #746 in Iowa
Rock Falls, Iowa

Rock Falls is a city in Cerro Gordo County, Iowa, United States, along the Shell Rock River. The population was 150 at the time of the 2020 census.

Photo & intro: Wikipedia

About Rock Falls

Set in the northern part of Iowa, Rock Falls is a tiny community, home to 143 residents as of the latest Census estimates.

Officially, Rock Falls is an incorporated city with its own municipal government. The community covers 0.21 square miles, giving it a balanced suburban layout with room to breathe at roughly 681 residents per square mile.

📰 Rock Falls News Today

Live headlines via Google News — updates through the day.

What Makes Rock Falls Unique

  • One of the smallest municipal footprints in the country at just 0.21 sq mi.
  • Positioned in northern 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

  • Small-town pace of life: less traffic, more community, and neighbors who wave.
  • Housing dollars stretch further here than in the nearest metro.
  • Well connected: 3+ neighboring communities within 7 miles.

🏞️ Parks & Outdoors in Rock Falls

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

⚡ Quick Facts

StateIowa
TypeCity
Population (2024)143
Rank in state#746 of 940
Land area0.21 sq mi
Density681/sq mi
Coordinates43.2071, -93.0868

🗺️ Map of Rock Falls