Oceana County, Michigan

Oceana County: County in Michigan, United States

About

Oceana County is a county located in the U.S. state of Michigan. As of the 2010 census, the population was 26,570 and a population density of 8 people per km². After 10 years in 2020 county had an estimated population of 26,819 inhabitants. Its county seat is Hart. The county was created 185 years ago in 1839.

Oceana County locator map
Location of Oceana County on Michigan map.

Quick Facts about Oceana County

Population : 26,819 (2020)
Country : United States of America
State : Michigan (United States)
Different from : Ocean County
Area : 3384 km2
Water as percent of area : 61%
Land as percent of area : 39%
Altitude : 797 feet / 243 meters
Capital : Hart
Establishment : January 01, 1840
Time Zone : America/Detroit
Local time : 18:23:33 (22nd February 2025)
Density : 8 Pop. per km² as of 2020
Population growth : 0.93% (2010-2020)
Little Sable Lighthouse at Sunset image
Little Sable Lighthouse at Sunset
Little Sable Lighthouse at Sunset image
Little Sable Lighthouse at Sunset image

Geography

Oceana County is located at 43°40'54"N 86°19'1"W (43.6817800, -86.3168300). It has 6 neighbors: Lake County, Mason County, Muskegon County, Newaygo County, Ozaukee County and Sheboygan County.

Oceana County map

Click "full screen" full screen map icon to open full mode. View satellite images

The largest city of Oceana County is Hart with a population of 1,879. Other cities include, Rothbury population 456, New Era population 440 and Walkerville population 266. See all Oceana County cities & populated places.

Oceana County Populated Places

Cities, towns, neighborhoods & other populated places in Oceana County.

City Name Population Title
Hart 1,879 City in Michigan
Colfax 1,328 Township in Oceana County, Michigan
Ferry 1,314 Township of Michigan
Weare 1,235 Township in Oceana County, Michigan, United States
Elbridge 995 Township in Oceana County, Michigan
Pentwater 858 Township in Oceana County, Michigan
Rothbury 456 Human settlement in Oceana County, Michigan, United States of America
New Era 440 Human settlement in Oceana County, Michigan, United States of America
Walkerville 266 Human settlement in Oceana County, Michigan, United States of America

Oceana County has 6 neighbours.

  • Hart

Demographics

The population of Oceana County increased by 0.93% in 10 years.

Year Population % Change Method
2010 26,570 - census
2011 26,455 -0.43% estimation process
2012 26,306 -0.57% estimation process
2013 26,298 -0.03% estimation process
2014 26,349 0.19% estimation process
2015 26,323 -0.1% estimation process
2016 26,311 -0.05% estimation process
2017 26,422 0.42% estimation process
2018 26,555 0.5% estimation process
2019 26,467 -0.33% estimation process
2020 26,819 1.31% estimation process

Comitatul Oceana, Comte d'Oceana, Comte dOceana, Comté d'Oceana, Comté dOceana, Condado de Oceana, Condado han Oceana, Contea di Oceana, Hrabstwo Oceana, Oceana, Oceana Comitatus, Oceana Kun, Oceana Kūn, Oceana konderria, Oceana megye, Okrug Oshijana, Oseana srjan, Oshiana, Ousheana, Quan Oceana, Quận Oceana, ao xi a na xian, oseana jun, osiyana ka'unti, shhrstan awshna myshygan, Округ Ошијана, Оушеана, Ошиана, Օսեանա շրջան, اوشیانا کاؤنٹی, اوشیانا کاؤنٹی، مشی گن, شهرستان اوشنا، میشیگان, ওসিয়ানা কাউন্টি, オセアナ郡, 奥希阿纳县

Michigan Other Counties (more counties)

County Name Population Title
Wayne County 1,740,623 County in Michigan, United States
Oakland County 1,253,459 County in Michigan, United States
Macomb County 870,791 County in Michigan, United States
Detroit 665,369 The twenty-fourth most populous city in the United States and the center of the Detroit metropolitan area.
Kent County 658,708 County in Michigan, United States
Genesee County 404,794 County in Michigan, United States
Washtenaw County 366,473 County in Michigan, United States
Ottawa County 294,635 County in Michigan, United States
Ingham County 290,609 County in Michigan, United States
Kalamazoo County 265,988 County in Michigan, United States
Grand Rapids 200,031 The second most populous city in Michigan.
Livingston County 192,335 County in Michigan, United States
Saginaw County 189,868 County in Michigan, United States
Muskegon County 173,883 County in Michigan, United States
Saint Clair County 159,293 County in Alabama, United States
Jackson County 156,920 County in Michigan, United States