Rocklake zipcode
| City | Rocklake |
| ZIP Code | 58365 |
| Type | Standard |
| State Code | ND |
| State | North Dakota |
ZIP code of Rocklake is 58365. This place is located in North Dakota state in US. To send any postal service to Rocklake, you must use 58365 zipcode.
You should avoid following 3 city names of North Dakota to be used with the ZIP code 58365.
- Armourdale, ND
- Crocus, ND
- Rock Lake, ND