Rush River township Flag

Rush River township

County:
Cass County
County Seat:
No
Area (mi²):
36.421
State:
North Dakota

Rush River township is located in Cass County, North Dakota. Rush River township has a 2026 population of 89. Rush River township is currently declining at a rate of 0% annually and its population has decreased by -1.11% since the most recent census, which recorded a population of 90 in 2020.

The median age in Rush River township is 57.5 years: 59.9 years for males, and 0 years for females. For every 100 females there are 354.5 males.

89
Total Population
2.4
Density (mi²)

Rush River township Population

Rush River township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20268900%
20258900%
20248900%
20238900%
20228900%
202189-1-1.11%
20209000%
201981-1-1.22%
201882-1-1.2%
20178300%
20168300%
201583-2-2.35%
20148500%
20138500%
20128533.66%
20118200%
20108200%

Median Age

Overall: 57.5 years
Female: 0 years
Male: 59.9 years

Rush River township Adults

There are 50 adults, (19 of whom are seniors) in Rush River township.

Sex Ratio

Female: 11 (22%)
Male: 39 (78%)

Demographics

The racial composition of Rush River township includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White50100%
Race
Population ↓
Percentage (of total)
White50100%

Rush River township Marital Status

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)