ZIP 58421 vs ZIP 58431
A side-by-side comparison of ZIP Code 58421 and ZIP Code 58431: population, income, housing, and more.
ZIP 58421 and ZIP 58431 are ZIP Code areas in North Dakota. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 58421 has the higher population (3,043 vs 76 in ZIP 58431). ZIP 58431 has the higher median household income ($88,750 vs $84,688 in ZIP 58421). ZIP 58421 has the higher median home value ($168,500 vs $107,500 in ZIP 58431).
Population, income & housing
| ZIP 58421 | ZIP 58431 | |
|---|---|---|
| Population | 3,043 | 76 |
| Median age | 41.8 yrs | 60.5 yrs |
| Median household income | $84,688 | $88,750 |
| Median home value | $168,500 | $107,500 |
| Median gross rent | $759 | — |
| Housing units | 1,504 | 58 |
| Homeownership rate | 75.7% | 77.5% |
| Bachelor's degree or higher | 29.6% | 48.5% |
| Unemployment rate | 0.1% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 58421 | ZIP 58431 | |
|---|---|---|
| Population | 2,735 → 3,043 (+11.3%) | 105 → 76 (-27.6%) |
| Median household income | $60,595 → $84,688 (+39.8%) | $100,234 → $88,750 (-11.5%) |
| Median home value | $151,200 → $168,500 (+11.4%) | $227,300 → $107,500 (-52.7%) |
| Median gross rent | $598 → $759 (+26.9%) | — |
ZIP 58421
2,7353,043
$60,595$84,688
$151,200$168,500
$598$759
ZIP 58431
10576
$100,234$88,750
$227,300$107,500
Age & race/ethnicity
Age distribution (share)
| ZIP 58421 | ZIP 58431 | |
|---|---|---|
| Under 5 | 5.8% | 0.0% |
| 5 to 17 | 16.2% | 6.6% |
| 18 to 24 | 4.4% | 3.9% |
| 25 to 34 | 14.3% | 1.3% |
| 35 to 44 | 11.2% | 11.8% |
| 45 to 54 | 11.6% | 9.2% |
| 55 to 64 | 13.6% | 32.9% |
| 65 to 74 | 11.2% | 9.2% |
| 75 and over | 11.7% | 25.0% |
Race & ethnicity (share)
| ZIP 58421 | ZIP 58431 | |
|---|---|---|
| White (non-Hispanic) | 93.7% | 100.0% |
| Black or African American | 0.4% | 0.0% |
| American Indian & Alaska Native | 0.3% | 0.0% |
| Asian | 1.5% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.2% | 0.0% |
| Some other race | 0.4% | 0.0% |
| Two or more races | 3.0% | 0.0% |
| Hispanic or Latino | 0.6% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 58421 | ZIP 58431 | |
|---|---|---|
| No high school diploma | 5.9% | 5.9% |
| High school graduate | 25.8% | 29.4% |
| Some college or associate's | 38.7% | 16.2% |
| Bachelor's degree | 24.9% | 41.2% |
| Graduate or professional degree | 4.7% | 7.4% |
Commute to work
How workers get to work (share)
| ZIP 58421 | ZIP 58431 | |
|---|---|---|
| Drove alone | 79.7% | 42.9% |
| Carpooled | 9.4% | 21.4% |
| Public transit | 0.0% | 0.0% |
| Walked | 1.8% | 0.0% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 7.1% | 23.8% |
| Other means | 2.2% | 11.9% |
Housing
Units in structure (share)
| ZIP 58421 | ZIP 58431 | |
|---|---|---|
| 1-unit, detached | 82.5% | 100.0% |
| 1-unit, attached | 1.5% | 0.0% |
| 2 to 4 units | 7.1% | 0.0% |
| 5 to 19 units | 7.1% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 1.8% | 0.0% |
Poverty & households
| ZIP 58421 | ZIP 58431 | |
|---|---|---|
| Poverty rate | 8.9% | 0.0% |
| Average household size | 2.18 | 1.90 |
| Mean commute (minutes) | 13 | 13 |
| Median year structure built | 1972 | 1961 |