Grand Forks County, ND ZIP Codes
21 ZIP codes cover all or part of Grand Forks County, North Dakota. The Census Bureau counts 72,923 residents in the county, with a median household income of $68,075 and a median home value of $252,700. Median household income ranges from $29,600 in 58202 to $111,250 in 58278. Its largest communities include Grand Forks, Grand Forks AFB, Larimore, Thompson and Northwood.
Grand Forks County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 72,923 |
| Households | 31,295 |
| Median household income | $68,075 |
| Median home value | $252,700 |
| Median age | 30.9 |
| Median rent | $992 |
All 21 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 76,270 |
| Households (sum of ZIP codes) | 32,693 |
| Median household income, range across ZIP codes | $29,600 (58202) to $111,250 (58278) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $68,812 |
| Homeowners | 53.4% |
| Households with kids under 18 | 25.0% |
| Moved in the past year | 21.9% |
| Carrier routes in EDDM2GO's route library | 13 routes, 2,767 homes (10 of 21 ZIP codes) |
Top facts
- Highest median household income in Grand Forks County: 58278 ($111,250)
- Most residents: 58201 (42,373 people)
- Highest homeownership: 58278 (94.5% own their home)
- Most households with kids: 58204 (60.1% of households)
- Most new movers: 58202 (82.8% moved in last year)
- Youngest median age: 58202 (19.3 years)
- Highest median home value: 58278 ($313,400)
Every ZIP code in Grand Forks County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 58201 | Grand Forks | 42,373 | 19,612 | $68,143 | $288,500 | 49.7% | 24.1% | 19.2% | — | — | 100% of its land |
| 58203 | Grand Forks | 16,478 | 7,365 | $60,474 | $207,100 | 44.8% | 23.9% | 27.7% | — | — | 100% of its land |
| 58202 | Grand Forks | 2,865 | 108 | $29,600 | — | 5.6% | 0.0% | 82.8% | — | — | 100% of its land |
| 58278 | Thompson | 2,168 | 799 | $111,250 | $313,400 | 94.5% | 34.2% | 3.6% | 2 | 758 | 100% of its land |
| 58251 | Larimore | 2,016 | 834 | $100,625 | $232,300 | 84.3% | 24.9% | 15.1% | — | — | 100% of its land |
| 58204 | Grand Forks Afb | 1,834 | 524 | $73,145 | $9,999 | 2.3% | 60.1% | 29.0% | 1 | 462 | 100% of its land |
| 58267 | Northwood | 1,569 | 557 | $88,015 | $217,800 | 74.5% | 40.6% | 14.9% | — | — | 96% of its land |
| 58261 | Minto | 1,442 | 532 | $78,864 | $119,000 | 93.8% | 30.5% | 2.9% | — | — | 36% of its land |
| 58240 | Hatton | 991 | 419 | $85,950 | $168,600 | 84.2% | 22.2% | 9.0% | 2 | 454 | 19% of its land |
| 58275 | Reynolds | 713 | 296 | $105,385 | $214,300 | 83.8% | 26.0% | 1.8% | — | — | 70% of its land |
| 58256 | Manvel | 705 | 273 | $91,125 | $218,900 | 87.9% | 35.5% | 3.3% | 1 | 294 | 100% of its land |
| 58228 | Emerado | 640 | 323 | $70,625 | $194,100 | 82.0% | 22.0% | 8.2% | 1 | 284 | 100% of its land |
| 58235 | Gilby | 513 | 201 | $81,042 | $135,400 | 91.0% | 26.4% | 11.1% | — | — | 100% of its land |
| 58231 | Fordville | 461 | 170 | $85,833 | $95,000 | 91.2% | 20.6% | 2.8% | — | — | 40% of its land |
| 58214 | Arvilla | 387 | 154 | $111,944 | $420,500 | 92.2% | 27.9% | 1.3% | 1 | 172 | 100% of its land |
| 58212 | Aneta | 312 | 183 | $60,972 | $99,100 | 69.9% | 2.2% | 7.7% | 2 | 163 | 12% of its land |
| 58233 | Forest River | 265 | 141 | $84,375 | $121,900 | 86.5% | 11.3% | 0.8% | — | — | 38% of its land |
| 58258 | Grand Forks County | 261 | 132 | $56,071 | $98,700 | 90.2% | 17.4% | 5.7% | 1 | 102 | 100% of its land |
| 58205 | Grand Forks Afb | 153 | 9 | — | — | 0.0% | 0.0% | 75.8% | — | — | 100% of its land |
| 58266 | Niagara | 74 | 38 | $88,889 | — | 78.9% | 7.9% | 9.7% | 1 | 71 | 72% of its land |
| 58244 | Inkster | 50 | 23 | $175,313 | $185,000 | 95.7% | 13.0% | 6.0% | 1 | 47 | 100% of its land |
A ZIP code is listed for Grand Forks County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Grand Forks — 59,042 residents · 3 ZIP codes
- Grand Forks AFB — 1,987 residents · 2 ZIP codes
- Larimore — 1,240 residents · 1 ZIP code
- Thompson — 1,138 residents · 1 ZIP code
- Northwood — 1,046 residents · 1 ZIP code
- Manvel — 368 residents · 1 ZIP code
- Reynolds — 349 residents · 1 ZIP code
- Emerado — 346 residents · 1 ZIP code
- Gilby — 322 residents · 1 ZIP code
- Inkster — 27 residents · 1 ZIP code
- Niagara — 24 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Grand Forks County — 8 ZIP codes ranked
- ZIP codes with the highest home values in Grand Forks County — 7 ZIP codes ranked
- ZIP codes with the highest homeownership in Grand Forks County — 8 ZIP codes ranked
- ZIP codes with the most families with kids in Grand Forks County — 8 ZIP codes ranked
- ZIP codes with the most new movers in Grand Forks County — 8 ZIP codes ranked
- Youngest ZIP codes in Grand Forks County — 8 ZIP codes ranked
- Oldest ZIP codes in Grand Forks County — 8 ZIP codes ranked
- Fastest-growing ZIP codes in Grand Forks County — 8 ZIP codes ranked
Price a mailing to Grand Forks County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Grand Forks County, ND?
- 58201, 58203, 58202, 58278, 58251, 58204, 58267, 58261, 58240, 58275, 58256, 58228, 58235, 58231, 58214, 58212, 58233, 58258, 58205, 58266 and 58244. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Grand Forks County?
- 72,923 residents in 31,295 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Grand Forks County?
- $68,075 for the county as a whole. Its ZIP codes range from $29,600 (58202) to $111,250 (58278).
- Which Grand Forks County ZIP code has the highest median household income?
- 58278, at $111,250, among ZIP codes with at least 1,000 residents. See the full ranking of Grand Forks County ZIP codes by income.
- How many carrier routes and mailboxes are in Grand Forks County?
- For the 10 of 21 ZIP codes in EDDM2GO's stored route library: 13 carrier routes reaching 2,767 residential and 40 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.