US5.com
  1. Home
  2. States
  3. North Dakota
  4. ZIP 58018
  5. People & Community
Colfax city, ND

ZIP 58018 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 58018

58018 has a population of 481 with a median age of 40.4 yrs (47.6% male).

Race & Ethnicity
White
71.3%+16% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
4.8%-74% vs US avg
x
Other / Two+
23.9%
x
Age Groups
0–17
31.6%+44% vs US avg
x
18–64
52.4%-15% vs US avg
x
65+
16.0%-2% vs US avg
x
Education
Less than HS
3.5%-68% vs US avg
x
High school
14.7%-44% vs US avg
x
Some college
38.8%+34% vs US avg
x
Bachelor's+
43.0%+27% vs US avg
x
Marital Status
Married
68.8%+43% vs US avg
x
Never married
25.9%-23% vs US avg
x
Divorced
2.7%-74% vs US avg
x
Widowed / Separated
2.7%
x
Diversity Index
43/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
1.0%-91% vs US avg
x
Foreign Born
0.0%
x
Veterans
8.8%+47% vs US avg
x
Disability
6.9%-49% vs US avg
x
Single Parent
6.1%-25% vs US avg
x
Recent Births
0.0%
x
Top ancestry
GermanNorwegianSwedish

Health & Community Indicators in 58018

Poverty Rate
1.0%-91% vs US avg
x
Veterans
8.8%+47% vs US avg
x
Foreign Born
0.0%
x
Single Parent
6.1%-25% vs US avg
x
Disability
6.9%-49% vs US avg
x
Uninsured
10.8%+35% vs US avg
x
SNAP Benefits
4.0%-66% vs US avg
x
Private School
0.0%
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population481
Median age40.4
Poverty rate1.0%
Demographics statistics
Demographics
White71.3%
Hispanic4.8%
Black0.0%
Asian0.0%
Foreign-born0.0%