Search results
Ottawa County, OH | Official Website. Create a Website Account - Manage notification subscriptions, save form progress and more. Website Sign In. Government. Services. Agendas & Minutes.
- Departments
Municipal Court. It is the mission of the Ottawa County...
- Government
Ottawa County was formed on March 6, 1840. There was a...
- Services
Erie / Ottawa Regional Airport. Take a trip through the...
- How Do I
Quickly learn information and gather helpful resources....
- Building Inspection
Department Overview. The Ottawa County Department of...
- GIS Web Maps
The GIS information provided in this map was prepared by the...
- Commissioners
We appreciate your interest in Ottawa County, Ohio, and hope...
- News Flash
Posted on: November 22, 2016 Stay connected! Notify Me...
- Departments
Ottawa County is a county located in the northwestern part of the U.S. state of Ohio. As of the 2020 census, the population was 40,364. [ 2 ] . Its county seat is Port Clinton. [ 3 ] . The county is named either for the Ottawa (Odawa) Indigenous peoples who lived there, or for an Indigenous word meaning "trader".
Website Personalization Now Available! With the launch of the new MyAccount feature, visitors to our website can now customize their viewing experience! Read on... View All.
Find information and contact details of various departments in Ottawa County, Ohio, such as auditor, building inspection, coroner, court, dog warden, and more. Explore the services, programs, and events offered by the county government and its partners.
In 2022, Ottawa County, OH had a population of 40.4k people with a median age of 49.8 and a median household income of $69,515. Between 2021 and 2022 the population of Ottawa County, OH declined from 40,479 to 40,367, a −0.277% decrease and its median household income grew from $64,463 to $69,515, a 7.84% increase.
Ottawa County is home to many of Ohio's most breathtaking views and natural spaces, and the Outdoor Hiking Challenge is giving you the chance to see them all AND earn a prize!
Ottawa County, Ohio. QuickFacts provides statistics for all states and counties. Also for cities and towns with a population of 5,000 or more.