Post Offices List in Alleghany County, Virginia:
| Clifton Forge Post Office | 324 Commercial Ave, Clifton Forge, VA 24422 |
| Covington Post Office | 211 W Main St, Covington, VA 24426 |
| Iron Gate Post Office | 511 Market St, Iron Gate, VA 24448 |
| Low Moor Post Office | 105 Old Church Rd, Low Moor, VA 24457 |
| Selma Post Office | 1119 Richmond St, Selma, VA 24474 |