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Richland ZIP Codes — North Dakota (ND)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Abercrombie | Richland | North Dakota | ND | 58001 |
| Barney | Richland | North Dakota | ND | 58008 |
| Christine | Richland | North Dakota | ND | 58015 |
| Colfax | Richland | North Dakota | ND | 58018 |
| Fairmount | Richland | North Dakota | ND | 58030 |
| Hankinson | Richland | North Dakota | ND | 58041 |
| Lidgerwood | Richland | North Dakota | ND | 58053 |
| Mantador | Richland | North Dakota | ND | 58058 |
| Mooreton | Richland | North Dakota | ND | 58061 |
| Wahpeton | Richland | North Dakota | ND | 58074 |
| Wahpeton | Richland | North Dakota | ND | 58075 |
| Wahpeton | Richland | North Dakota | ND | 58076 |
| Walcott | Richland | North Dakota | ND | 58077 |
| Wyndmere | Richland | North Dakota | ND | 58081 |
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