ZIP code 58323: Calvin, ND
58323 is a ZIP code in Calvin, North Dakota, mainly in Cavalier County. About 72 people live here.
- Population
- 72
- Median household income
- $250,001
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- 18.7
- Homeowners
- 100%of occupied homes
Shaded: ZIP code 58323's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 58323 details
| City | Calvin |
|---|---|
| State | North Dakota |
| County | Cavalier County (also partly Towner County) |
| Metro area | Not in a metro or micro area |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 75.6 sq mi, plus 0.7 sq mi of water |
| Population density | 1 people per sq mi |
| Bachelor's degree or higher | 36% of adults 25+ |
| Center coordinates | 48.84149, -98.92313 |
ZIP codes near 58323
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 58372 | Sarles, ND | 8.1 mi | 122 |
| 58352 | Munich, ND | 10.5 mi | 436 |
| 58239 | Hannah, ND | 12.1 mi | 58 |
| 58281 | Wales, ND | 14.0 mi | 57 |
| 58365 | Rocklake, ND | 14.0 mi | 157 |
| 58331 | Egeland, ND | 16.0 mi | 139 |
| 58339 | Hansboro, ND | 20.4 mi | 10 |
| 58311 | Alsen, ND | 21.5 mi | 60 |
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
About ZIP code 58323
What city is ZIP code 58323?
ZIP code 58323 is in Calvin, ND, in Cavalier County.
What county is ZIP code 58323 in?
58323 is mainly in Cavalier County, North Dakota, and partly in Towner County.
What is the population of ZIP code 58323?
About 72 people live in ZIP code 58323, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 58323 in?
58323 is in Central Time (UTC−6). It observes daylight saving time.