Mountrail County, North Dakota ZIP codes
7 ZIP codes are in Mountrail County, plus 5 that cross in from neighboring counties.
- ZIP codes
- 7
- Population in these ZIPs
- 9,702
- Avg. median income
- $78,500population-weighted
- Cities & towns
- 7
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ZIP codes in Mountrail County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 58763 | New Town | 4,426 | $58,110 | $226,500 |
| 58769 | Palermo | 154 | $36,875 | — |
| 58770 | Parshall | 1,369 | $65,341 | $170,300 |
| 58771 | Plaza | 585 | $88,558 | $170,300 |
| 58776 | Ross | 264 | $83,155 | — |
| 58784 | Stanley | 2,756 | $116,616 | $206,400 |
| 58794 | White Earth | 148 | $97,500 | $114,900 |
ZIP codes partly in Mountrail County
These ZIP codes are mostly in a neighboring county but cover part of Mountrail County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 58718 | Berthold | Ward County | 886 | $82,500 | $313,800 |
| 58734 | Donnybrook | Ward County | 202 | $76,250 | $147,200 |
| 58756 | Makoti | Ward County | 165 | $77,188 | $100,000 |
| 58773 | Powers Lake | Burke County | 1,036 | $103,750 | $262,500 |
| 58852 | Tioga | Williams County | 2,087 | $80,595 | $262,800 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Mountrail County
Nearby counties
Frequently asked questions
How many ZIP codes are in Mountrail County, North Dakota?
7 ZIP codes are mainly in Mountrail County, and 5 more ZIP codes from neighboring areas reach partly into it.
What cities are in Mountrail County?
ZIP codes in Mountrail County use the city names New Town, Palermo, Parshall, Plaza, Ross, Stanley and White Earth.