Alpena County Map
The County of Alpena is located in the State of Michigan. Find directions to Alpena County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Alpena County population is estimated at 28,238 people. The Alpena County time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
Nearby counties include Alcona County, Montmorency County, Oscoda County, Presque Isle County.
Top cities include Ashland, Alpena, Sanborn, Ossineke, Long Rapids