Calvin, ND zip code
Calvin, North Dakota uses one zip code: 58323. Most of it is in Cavalier County. Together these zip codes are home to about 72 people.
Zip codes
1
Population
72
All zips combined
Largest zip
58323
72 residents
Zip codes in Calvin
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 58323 | 72 | $250,000+ |