Portland, ND zip code
Portland, North Dakota uses one zip code: 58274. Most of it is in Steele County. Together these zip codes are home to about 930 people.
Zip codes
1
Population
930
All zips combined
Largest zip
58274
930 residents
Zip codes in Portland
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 58274 | 930 | $105,395 |