100 Smallest ZIP Codes in the United States by Population in Morton County, North Dakota
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Morton County, North Dakota.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 58520 | ALMONT | ND | 253 |
| 2 | 58566 | SAINT ANTHONY | ND | 255 |
| 3 | 58535 | FLASHER | ND | 444 |
| 4 | 58570 | SOLEN | ND | 484 |
| 5 | 58638 | HEBRON | ND | 966 |
| 6 | 58631 | GLEN ULLIN | ND | 989 |
| 7 | 58563 | NEW SALEM | ND | 1,951 |
| 8 | 58554 | MANDAN | ND | 28,814 |