Colfax Flag

Colfax

County:
Richland County
County Seat:
No
Area (mi²):
1.01
State:
North Dakota

Colfax is a city located in Richland County, North Dakota. Colfax has a 2026 population of 229. Colfax is currently growing at a rate of 4.57% annually and its population has increased by 35.5% since the most recent census, which recorded a population of 169 in 2020.

The median household income in Colfax is $104,375 with a poverty rate of 0.37%. The median age in Colfax is 34.8 years: 40.5 years for males, and 27.7 years for females. For every 100 females there are 63.9 males.

229
Total Population
227
Density (mi²)
10 4.57%
Growth

Colfax Population

Colfax Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026229104.57%
2025219104.78%
202420994.5%
202320073.63%
2022193137.22%
2021180116.51%
202016900%
201915553.33%
201815042.74%
201714642.82%
201614200%
201514296.77%
201413353.91%
2013128108.47%
2012118-2-1.67%
2011120-1-0.83%
201012100%

Median Age

Overall: 34.8 years
Female: 27.7 years
Male: 40.5 years

Colfax Adults

There are 161 adults, (20 of whom are seniors) in Colfax.

Sex Ratio

Female: 166 (61%)
Male: 106 (39%)

Demographics

The racial composition of Colfax includes 49.63% White, 38.97% other race, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White13549.63%
Other race10638.97%
Two or more races3111.4%
Race
Population ↓
Percentage (of total)
Two or more races3011.03%
White20.74%
Race
Population ↓
Percentage (of total)
White13348.9%
Other race10638.97%
Two or more races10.37%

Colfax Marital Status

Economics and Income Statistics

Colfax 's average per capita income is $45,000. Household income levels show a median of $104,375. The poverty rate stands at 0.37%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Non Families$161,250$159,340
Households$104,375$126,409
Married Families$100,000-
Families$97,434$120,632

$45,000

Average Income

$104,375

Median Household Income

0.37%

Poverty Rate

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)