ZIP CodesZIP codes in Grand Forks County, North Dakota
Grand Forks County, North Dakota has 19 ZIP codes in this list, from 58201 to 58278. They cover 13 places, among them Grand Forks, Grand Forks Afb, Arvilla and Emerado.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 58201 | Grand Forks | 69.0 | 47.901, -97.045 |
| 58202 | Grand Forks | 0.4 | 47.922, -97.073 |
| 58203 | Grand Forks | 68.7 | 47.927, -97.067 |
| 58204 | Grand Forks Afb | 1.2 | 47.968, -97.368 |
| 58205 | Grand Forks Afb | 6.3 | 47.952, -97.379 |
| 58206 | Grand Forks | no area | 47.925, -97.033 |
| 58207 | Grand Forks | no area | 47.925, -97.033 |
| 58208 | Grand Forks | no area | 47.925, -97.033 |
| 58214 | Arvilla | 77.6 | 47.909, -97.487 |
| 58228 | Emerado | 107 | 47.921, -97.263 |
| 58235 | Gilby | 79.1 | 48.085, -97.471 |
| 58244 | Inkster | 25.0 | 48.151, -97.644 |
| 58251 | Larimore | 184 | 47.911, -97.626 |
| 58256 | Manvel | 84.9 | 48.085, -97.194 |
| 58258 | Mekinock | 29.9 | 48.007, -97.430 |
| 58266 | Niagara | 118 | 47.985, -97.833 |
| 58267 | Northwood | 234 | 47.759, -97.604 |
| 58275 | Reynolds | 115 | 47.707, -97.209 |
| 58278 | Thompson | 105 | 47.777, -97.096 |
The ZIP code areas of Grand Forks County add up to about 1,305 square miles of land (3,379 sq km) as the Census Bureau draws them. The largest is 58267 (Northwood), with 234 square miles.
Places with more than one code here: Grand Forks (6 codes), Grand Forks Afb (2 codes).
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Grand Forks, ND 58201.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.