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Ottawa, OH

View of Ottawa, OH
Image credit: Nyttend / Public domain
Population
4,437
U.S. Census Population Estimates Program · 2025
Elevation
727 ft
Median Home Value
$190,700
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$803/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$69,950
U.S. Census American Community Survey 5-Year · 2024

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Ottawa in context.

OverallBest places in OhioPopulation rankingHighest population places in OhioNearest larger communityLima, Ohio20 miles away · 34,695 residents.

About Ottawa

Ottawa is a village and the county seat of Putnam County, Ohio, situated along the Blanchard River. Inhabited historically by Wyandot and Ottawa tribes and the site of a 1792 presidential peace mission led by Alexander Truman, the community of approximately 4,441 is served by the Ottawa-Glandorf Local Schools district locally.

Top Rating Signals

Highest current ratings for this town.

Lower County Wildfire Hazard Potential ClassA+100.0ratingLower FEMA County Drought Risk IndexA+100.0ratingLower Projected Late-Century County-Area Exposure to Sea-Level RiseA+100.0rating

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