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Marne, IA

View of Marne, IA
Image credit: Jared Winkler / CC BY-SA 4.0
Population
108
U.S. Census Population Estimates Program · 2025
Elevation
1,269 ft
Median Home Value
$98,800
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$700/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$61,875
U.S. Census American Community Survey 5-Year · 2024

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Marne in context.

OverallBest places in IowaPopulation rankingHighest population places in IowaNearest larger communityCouncil Bluffs, Iowa41 miles away · 62,680 residents.

About Marne

Marne is a city in Cass County, Iowa, United States. The 2020 census counted 110 residents. Marne got its beginnings when, in 1875, German investors from a settlement in Davenport, Iowa filed papers and plotted land purchased from Thomas Meredith. The city's name is taken from that of Marne, Germany. That mix gives Marne a clear local shape within Iowa, with older layers still visible in current places. The local scoop is a place whose streets, landmarks, and institutions keep its earlier story close to the present.

Top Rating Signals

Highest current ratings for this town.

Lower County Wildfire Hazard Potential ClassA+100.0ratingLower Projected Late-Century County-Area Exposure to Sea-Level RiseA+100.0ratingLow PopulationA+100.0rating

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