Sumner Flag

Sumner

County:
Gratiot County
County Seat:
No
Area (mi²):
35.648
State:
Michigan

Sumner is located in Gratiot County, Michigan. Sumner has a 2025 population of 1,855 . Sumner is currently growing at a rate of 0.05% annually but its population has decreased by -0.22% since the most recent census, which recorded a population of 1,859 in 2020.

The average household income in Sumner is $76,313 with a poverty rate of 16.64%. The median age in Sumner is 44.8 years: 43.5 years for males, and 46 years for females. For every 100 females there are 94.2 males.

1.9K
Total Population
52
Density (mi²)
1 0.05%
Growth

Sumner 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)