Zip Codes in Foster (County)
| Zip Code | Post Office City | State | Show Map | Show Statistics |
|---|---|---|---|---|
| 58421 | Carrington | North Dakota | Show Map | Show Statistics |
| 58443 | Glenfield | North Dakota | Show Map | Show Statistics |
| 58445 | Grace City | North Dakota | Show Map | Show Statistics |
| 58464 | Mchenry | North Dakota | Show Map | Show Statistics |