Post Offices List in Piketon City, Ohio:
| Piketon Post Office | 114 S Forsythe St, Piketon, OH 45661 |
| Idaho Post Office | 14460 State Route 124, Piketon, OH 45661 |
| Piketon Post Office | 114 S Forsythe St, Piketon, OH 45661 |
| Idaho Post Office | 14460 State Route 124, Piketon, OH 45661 |