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Cass ZIP Codes — North Dakota (ND)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Absaraka | Cass | North Dakota | ND | 58002 |
| Amenia | Cass | North Dakota | ND | 58004 |
| Argusville | Cass | North Dakota | ND | 58005 |
| Arthur | Cass | North Dakota | ND | 58006 |
| Ayr | Cass | North Dakota | ND | 58007 |
| Buffalo | Cass | North Dakota | ND | 58011 |
| Casselton | Cass | North Dakota | ND | 58012 |
| Davenport | Cass | North Dakota | ND | 58021 |
| Erie | Cass | North Dakota | ND | 58029 |
| Gardner | Cass | North Dakota | ND | 58036 |
| Grandin | Cass | North Dakota | ND | 58038 |
| Harwood | Cass | North Dakota | ND | 58042 |
| Horace | Cass | North Dakota | ND | 58047 |
| Hunter | Cass | North Dakota | ND | 58048 |
| Kindred | Cass | North Dakota | ND | 58051 |
| Leonard | Cass | North Dakota | ND | 58052 |
| Mapleton | Cass | North Dakota | ND | 58059 |
| Page | Cass | North Dakota | ND | 58064 |
| Tower City | Cass | North Dakota | ND | 58071 |
| West Fargo | Cass | North Dakota | ND | 58078 |
| Wheatland | Cass | North Dakota | ND | 58079 |
| Fargo | Cass | North Dakota | ND | 58102 |
| Fargo | Cass | North Dakota | ND | 58103 |
| Fargo | Cass | North Dakota | ND | 58104 |
| Fargo | Cass | North Dakota | ND | 58105 |
| Fargo | Cass | North Dakota | ND | 58106 |
| Fargo | Cass | North Dakota | ND | 58107 |
| Fargo | Cass | North Dakota | ND | 58108 |
| Fargo | Cass | North Dakota | ND | 58109 |
| Fargo | Cass | North Dakota | ND | 58121 |
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