Massena Flag

Massena

County:
Cass County
County Seat:
No
Area (mi²):
0.685
State:
Iowa

Massena is a city located in Cass County, Iowa. Massena has a 2026 population of 352. Massena is currently declining at a rate of -0.85% annually and its population has decreased by -1.12% since the most recent census, which recorded a population of 356 in 2020.

352
Total Population
514
Density (mi²)
-3 -0.85%
Growth

Nearby Cities

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)