Alpena Flag

Alpena

County:
Alpena County
County Seat:
Yes
Area (mi²):
8.172
State:
Michigan

Alpena is a city located in Alpena County, Michigan. Alpena has a 2025 population of 10,092 . It is also the county seat of Alpena County . Alpena is currently declining at a rate of -0.24% annually and its population has decreased by -1.17% since the most recent census, which recorded a population of 10,211 in 2020.

The average household income in Alpena is $65,374 with a poverty rate of 19.23%. The median age in Alpena is 45.2 years: 41.4 years for males, and 50.2 years for females. For every 100 females there are 91.4 males.

10.1K
Total Population
1,235
Density (mi²)
-24 -0.24%
Growth

Alpena Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)