| Place Name | Langdon Township |
| Place Type | Township |
| ZIP Code(s) | 58249 58281 |
| County | Cavalier County |
| Area Code(s) | 701 |
| Timezone | Central Standard Time (CST) |
| Population () | |
| US Congressional District(s) | North Dakota At-Large |
| State House Districts | 10 |
| State Senate Districts | 10 |