Ottawa County, OH
Ottawa County
Population: 40,985
Population Density: 160.8 per square mile

Water Area Percentage: 56.43% (330.17 square miles)
Land Area Percentage: 43.57% (254.95 square miles)
Total Area: 585.12 square miles
Housing Units: 25,532 per square mile

County Links



Waterfalls In Ottawa County
• Big Sand Bay
• East Harbor
• Fishery Bay
• Manila Bay
• Middle Harbor
• Muddy Creek Bay
• Put-in-Bay
• Sandusky Bay
• Squaw Harbor
• Stone Cove
• Turtle Creek Bay
• West Harbor

Lakes In Ottawa County
• Lake Erie
• Mosquito Lake

Cities In Ottawa County
Clay Center
Curtice
Elmore
Genoa
Graytown
Gypsum
Isle Saint George
Lacarne
Lakeside Marblehead
Lindsey
Martin
Middle Bass
Millbury
Oak Harbor
Port Clinton
Put In Bay
Rocky Ridge
Williston
Woodville







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