ZIP Code Tabulation Area · North Dakota

ZIP Code 58251: Grand Forks County, ND

ZIP Code 58251 (Grand Forks County, North Dakota) has an estimated 2,016 residents in 834 households. The median household income is $100,625, the median home value is $232,300 and the median gross rent is —. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Some estimates have a large margin of error. One figure for this ZIP (owner-occupied) is marked with *. ACS figures come from a sample, and small areas have fewer responses, so treat these numbers as rough ranges.

Total population

2,016

Margin of error ±280

Median household income

$100,625

Margin of error ±$13,157

Median home value

$232,300

Margin of error ±$20,710

Median gross rent

—

Margin of error not available

Median age

46.4 yrs

Margin of error ±3.4 yrs

Mean travel time to work

24.6 min

Margin of error ±7.8 min

How ZIP 58251 compares with North Dakota and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 5825146.4 yrsNorth Dakota35.9 yrsUnited States38.9 yrs

Median household income

ZIP 58251$100,625North Dakota$76,657United States$80,734

Per capita income

ZIP 58251$53,104North Dakota$43,389United States$44,673

Poverty rate

ZIP 582515.4%North Dakota10.8%United States12.5%

Unemployment rate

ZIP 582512.1%North Dakota2.8%United States5.2%

Bachelor's degree or higher

ZIP 5825126.1%North Dakota32.7%United States35.7%

Median home value

ZIP 58251$232,300North Dakota$249,900United States$332,700

Median gross rent

ZIP 58251—North Dakota$954/moUnited States$1,413/mo

Owner-occupied homes

ZIP 5825184.3%*North Dakota62.9%United States65.2%

Mean travel time to work

ZIP 5825124.6 minNorth Dakota17.9 minUnited States26.4 min

Worked from home

ZIP 582515.1%North Dakota8.1%United States15.1%

All figures for ZIP 58251

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 58251 — ACS 2020–2024 5-year estimates
Measure	ZIP 58251	Margin of error	North Dakota	United States
Total population	2,016	±280	784,841	334,922,499
Median age	46.4 yrs	±3.4 yrs	35.9 yrs	38.9 yrs
Households	834	±123	331,063	129,227,496
Median household income	$100,625	±$13,157	$76,657	$80,734
Per capita income	$53,104	±$8,563	$43,389	$44,673
Poverty rate	5.4%	±2.8 pts	10.8%	12.5%
Unemployment rate	2.1%	±2.0 pts	2.8%	5.2%
Bachelor's degree or higher	26.1%	±5.1 pts	32.7%	35.7%
Median home value	$232,300	±$20,710	$249,900	$332,700
Median gross rent	—	—	$954/mo	$1,413/mo
Owner-occupied homes	84.3%*	±16.2 pts	62.9%	65.2%
Mean travel time to work	24.6 min	±7.8 min	17.9 min	26.4 min
Worked from home	5.1%	±2.7 pts	8.1%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 58251
Group	ZIP 58251	North Dakota	United States
White alone, not Hispanic or Latino	94.5%	81.7%	57.4%
Black or African American alone, not Hispanic or Latino	1.1%	3.3%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	0.3%	4.2%	0.5%
Asian alone, not Hispanic or Latino	0.0%	1.6%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.0%	0.1%	0.2%
Some other race alone, not Hispanic or Latino	0.0%	0.3%	0.6%
Two or more races, not Hispanic or Latino	3.3%	4.0%	4.3%
Hispanic or Latino (of any race)	0.7%	4.7%	19.3%

Where ZIP 58251 is

State: North Dakota
Main county: Grand Forks County
Largest overlapping place: Larimore (less than 1% of the ZIP's land area)
Land area: 183.64 sq mi· about 11 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Grand Forks County

58201 Grand Forks, ND 58202 Grand Forks, ND 58203 Grand Forks, ND 58204 Grand Forks AFB, ND 58205 Grand Forks AFB, ND 58214 Grand Forks County, ND 58228 Grand Forks County, ND 58235 Grand Forks County, ND 58244 Grand Forks County, ND 58256 Grand Forks County, ND 58258 Grand Forks County, ND 58266 Grand Forks County, ND 58267 Grand Forks County, ND 58275 Grand Forks County, ND 58278 Grand Forks County, ND

See every ZIP code in North Dakota, or compare ZIP 58251 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.