Greenfield township Flag

Greenfield township

County:
Traill County
County Seat:
No
Area (mi²):
35.334
State:
North Dakota

Greenfield township is located in Traill County, North Dakota. Greenfield township has a 2026 population of 52. Greenfield township is currently declining at a rate of -1.89% annually and its population has decreased by -3.7% since the most recent census, which recorded a population of 54 in 2020.

The median age in Greenfield township is 6.7 years: 6.6 years for males, and 37.1 years for females. For every 100 females there are 140.5 males.

52
Total Population
1.5
Density (mi²)
-1 -1.89%
Growth

Greenfield township Population

Greenfield township Population

Year ↓
Population
Growth
Annual Change
202652-1-1.89%
202553-1-1.85%
20245411.89%
202353-1-1.85%
20225400%
20215400%
20205400%
20197000%
20187000%
20177000%
20167000%
201570-1-1.41%
201471-1-1.39%
20137200%
20127200%
20117200%
20107200%

Median Age

Overall: 6.7 years
Female: 37.1 years
Male: 6.6 years

Greenfield township Adults

There are 45 adults, (0 of whom are seniors) in Greenfield township.

Sex Ratio

Female: 42 (41.6%)
Male: 59 (58.4%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White101100%
Race
Population ↓
Percentage (of total)
White101100%

Greenfield township Marital Status

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)