Armstrong zipcode
| City | Armstrong |
| ZIP Code | 65230 |
| Type | Standard |
| State Code | MO |
| State | Missouri |
ZIP code of Armstrong is 65230. This place is located in Missouri state in US. To send any postal service to Armstrong, you must use 65230 zipcode.
You should avoid following 1 city name of Missouri to be used with the ZIP code 65230.
- Roanoke, MO