Oakland County Map with Borders

Oakland County is a county in the U.S. state of Michigan. It is a principal county of the Detroit metropolitan area, containing the bulk of Detroit's northern suburbs. Its seat of government is Pontiac, and its largest city is Troy. As of the 2020 Census, its population was 1,274,395, making it the second-most populous county in Michigan, and the most populous co…
Oakland County is a county in the U.S. state of Michigan. It is a principal county of the Detroit metropolitan area, containing the bulk of Detroit's northern suburbs. Its seat of government is Pontiac, and its largest city is Troy. As of the 2020 Census, its population was 1,274,395, making it the second-most populous county in Michigan, and the most populous county in the United States without a city of 100,000 residents.
  • Country: United States
  • State: Michigan
  • Metro: Metro Detroit
  • Incorporated: 1819 (created) · 1820 (organized)
  • County seat: Pontiac (Legislative and Judicial) · Waterford (Executive)
  • Largest city: Troy
  • Area codes: 248 and 947
Data from: en.wikipedia.org