Postal Codes

58258 ZIP Code

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ZIP code 58258 covers Mekinock, North Dakota, with a population of about 269.

Population
2699 per square mile
Median age
43.75 points above the US average
Poverty rate
1.1%11.3 points below the US average
Median home value
$98,50059% below the North Dakota median
Degree or higher
16.8%18.2 points below the US average
Homeownership
98.4%33.4 points above the US average
Time zone
Central UTC-06:00observes daylight saving time

Where 58258 is

Mekinock, North Dakota — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population269
Median age43.7
Family households40.6%
Born outside the US0%
Speaks a language other than English at home0.8%
White (non-Hispanic)79.6%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino3%
Veterans9.7%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Income per person$30,789
Poverty rate1.1%
Households on SNAP or cash assistance7%

Household income distribution

Under $10k0.0%
$10–15k0.0%
$15–20k0.0%
$20–25k0.0%
$25–30k0.0%
$30–35k46.9%
$35–40k0.0%
$40–45k1.6%
$45–50k3.9%
$50–60k3.9%
$60–75k13.3%
$75–100k3.9%
$100–125k17.2%
$125–150k7.8%
$150–200k1.6%
$200k or more0.0%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed130
Mean adjusted gross income$84,331
Returns declaring $200,000 or more0%
Returns, under $25k0.0%
Returns, $25k–$50k38.5%
Returns, $50k–$75k15.4%
Returns, $75k–$100k15.4%
Returns, $100k–$200k30.8%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$98,500
Owner-occupied98.4%
Vacant homes2.3%
Median year built1956

What the homes are

Detached house90.8%
Mobile home9.2%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate7.8%
Bachelor's degree or higher16.8%
High school diploma or higher100%
Works from home0%
Drives to work alone83.1%
Takes public transport2.4%
Commutes 45 minutes or more15.7%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity39.2% 5.8 pts above the national average of 33.4%
Diagnosed diabetes11.7% same as the national average of 12%
Currently smokes14.3% 1.1 pts above the national average of 13.2%
High blood pressure35.4% 1.3 pts above the national average of 34.1%
Fair or poor general health17.4% 2.9 pts below the national average of 20.3%
No health insurance (18–64)6.6% 4.7 pts below the national average of 11.3%
Depression21.3% 0.6 pts below the national average of 21.9%
No leisure-time physical activity23.6% 1.8 pts below the national average of 25.4%
Arthritis29.6% 4.5 pts above the national average of 25.1%
Binge drinking22.5% 6.5 pts above the national average of 16%
Taking blood pressure medication78.4% 3.7 pts above the national average of 74.7%
Cancer (non-skin)9% 1.3 pts above the national average of 7.7%
Current asthma10.2% same as the national average of 10.4%
Coronary heart disease6.7% 0.5 pts above the national average of 6.2%
Routine check-up in past year76.2% 0.5 pts below the national average of 76.7%
Cholesterol screening86.9% 1 pts above the national average of 85.9%
Cognitive disability11.7% 3.1 pts below the national average of 14.8%
Colorectal screening58.8% 5.5 pts below the national average of 64.3%
COPD6.6% same as the national average of 6.6%
Visited a dentist64.3% 3 pts above the national average of 61.3%
Any disability27.5% 3.2 pts below the national average of 30.7%
Lacks emotional support20.6% 4.2 pts below the national average of 24.8%
Food insecurity9.3% 7.8 pts below the national average of 17.1%
Received food stamps5.9% 8.4 pts below the national average of 14.3%
Hearing disability8.1% 1.4 pts above the national average of 6.7%
High cholesterol38.3% 2.1 pts above the national average of 36.2%
Housing insecurity8.2% 5.6 pts below the national average of 13.8%
Independent living disability6.8% 1.6 pts below the national average of 8.4%
Lacks transport5.5% 3.7 pts below the national average of 9.2%
Loneliness27.6% 6.8 pts below the national average of 34.4%
Mammography use78.4% 2.5 pts above the national average of 75.9%
Poor mental health (14+ days)13.4% 3.4 pts below the national average of 16.8%
Mobility disability12.3% 1.7 pts below the national average of 14%
Poor physical health (14+ days)12.8% 0.7 pts below the national average of 13.5%
Self-care disability3.5% 0.5 pts below the national average of 4%
Utility shut-off threat5.5% 3.3 pts below the national average of 8.8%
Sleeps under 7 hours34.3% 2.1 pts below the national average of 36.4%
Stroke3.4% same as the national average of 3.4%
All natural teeth lost7.6% 5.4 pts below the national average of 13%
Vision disability4.1% 1.5 pts below the national average of 5.6%
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 67.8% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 2 census tracts this ZIP code covers
Expected annual loss76.9 out of 100
Community resilience70 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Winter weather98.2Very High at its worst in this ZIP code
Hail95.9Relatively High at its worst in this ZIP code
Cold wave95.1Very High at its worst in this ZIP code
Ice storm92.9Relatively High at its worst in this ZIP code
Wildfire84.7Relatively Low at its worst in this ZIP code
Drought84.6Relatively Low at its worst in this ZIP code
Landslide83.8Relatively Low at its worst in this ZIP code
Strong wind81.7Relatively High at its worst in this ZIP code
River flooding74.2Relatively High at its worst in this ZIP code
Tornado54Relatively Moderate at its worst in this ZIP code
Lightning27.6Relatively Low at its worst in this ZIP code
Heat wave8.7Very Low at its worst in this ZIP code
Earthquake2.5Very Low at its worst in this ZIP code
Compared with North Dakota and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPNorth DakotaUnited States
Median household income$75,949$78,538
Income per person$30,789$42,474$43,289
Poverty rate1.1%10.6%12.4%
Median home value$98,500$241,100$303,400
Median gross rent$934$1,348
Homeownership98.4%63.4%65%
Bachelor's degree or higher16.8%32.3%35%
Unemployment rate7.8%2.8%5.2%
Works from home0%7.3%13.5%
Born outside the US0%4.5%13.9%
Median age43.735.738.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationGRAND FORKS INTL AP, ND US19.7 km away
Rain in a year22 in
Snow in a year48 in

Average high and low by month

January15.8°F / -3.1°F0.49 in rain, 9.9 in snow
February20.5°F / 0.7°F0.51 in rain, 7.1 in snow
March33.9°F / 15°F0.91 in rain, 7.4 in snow
April52°F / 29.3°F1.21 in rain, 3.5 in snow
May66.9°F / 41.4°F2.8 in rain
June76.4°F / 52.9°F3.77 in rain
July80.7°F / 57°F3.52 in rain
August79.8°F / 54.3°F2.81 in rain
September70.4°F / 45.3°F2.26 in rain
October53.9°F / 32.5°F1.88 in rain, 1.6 in snow
November35.7°F / 17.8°F0.92 in rain, 6.6 in snow
December21.4°F / 4.2°F0.66 in rain, 12.3 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Midway Public School District 12899.1% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability23more vulnerable than 23% of US census tracts
Socioeconomic status21more vulnerable than 21% of US census tracts
Household characteristics28more vulnerable than 28% of US census tracts
Racial and ethnic minority status10more vulnerable than 10% of US census tracts
Housing type and transport48more vulnerable than 48% of US census tracts
Walkability5 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

58204 Grand Forks Afb, ND6.4 km away
58205 Grand Forks Afb, ND7.3 km away
58235 Gilby, ND9.2 km away
58214 Arvilla, ND11.7 km away
58228 Emerado, ND15.7 km away
58251 Larimore, ND18.1 km away
58256 Manvel, ND19.6 km away
58244 Inkster, ND22.6 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Grand Forks County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area29.91 sq mi
Water area0.2 sq mi
Population density9 people per sq mi
Latitude, longitude48.0074, -97.4305

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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