Portland Flag

Portland

County Seat:
No
Area (mi²):
32.285
State:
Iowa

Portland is located in Cerro Gordo County, Iowa. Portland has a 2025 population of 387. Portland is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Portland is $135,930 with a poverty rate of 0%.The median age in Portland is 34.2 years: 37.2 years for males, and 34.1 years for females.

387
Total Population
12
Density (mi²)
0 0%
Growth

Portland 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)