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Altona, IN

Population
220
U.S. Census Population Estimates Program · 2025
Elevation
899 ft
Median Home Value
$114,600
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$1,080/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$64,237
U.S. Census American Community Survey 5-Year · 2024

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Altona in context.

OverallBest places in IndianaPopulation rankingHighest population places in IndianaNearest larger communityAuburn, Indiana5.1 miles away · 14,068 residents.

About Altona

Altona is a town in Keyser Township, DeKalb County, Indiana, United States. The 2020 census counted 213 residents. A post office was established at Altona in 1874, and remained in operation until it was discontinued in 1913. Altona borders the larger city of Garrett. A newcomer can read Altona through the overlap of its older landmarks, surrounding geography, and current places. For a newcomer, Altona comes into focus through those concrete links among its past, landscape, and current routines.

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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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