Post Offices List in Knob Lick City, Kentucky:
| Knob Lick Post Office | 5260 Sulphur Well Knob Lick Rd, Knob Lick, KY 42154 |
| Knob Lick Post Office | 5260 Sulphur Well Knob Lick Rd, Knob Lick, KY 42154 |