The most populous cities in area code 586 are: Mount Clemens, Warren, Roseville, Detroit, and Utica.
Other cities in the 586 area code include: Center Line, Romeo, Washington, New Baltimore, New Haven, Southfield, Armada, Richmond, Oak Park, Redford, Birmingham, and Pontiac.
Mount Clemens is a city in the U.S. state of Michigan. The population was 16,314 at the 2010 census. It is the county seat of Macomb County.
Warren is a city in Macomb County in the U.S. state of Michigan. The 2010 census places the city's population at 134,056, making Warren the largest city in Macomb County, the third largest city in Michigan, and Metro Detroit's largest suburb. The city is home to a wide variety of businesses, including General Motors Technical Center, the United States Army Detroit Arsenal, home of the United States Army TACOM Life Cycle Management Command and the Tank Automotive Research, Development and Engineering Center (TARDEC), the headquarters of Big Boy Restaurants International, and Asset Acceptance. The current mayor is James R. Fouts, who was elected to his first mayoral term in November 2007.
Roseville is a city in Macomb County in the U.S. state of Michigan, and is a part of the Metro Detroit area. The population was 47,299 at the 2010 census. Until 1958, Roseville was a part of Erin Township.
The 586 area code lies within the Eastern Daylight Time Zone (or EDT). The current time in Eastern Daylight Time is 5:01 AM on Dec 20, 2022.