Postal reference / United States
63651Knob Lick, Missouri
ZIP code 63651 is a United States postal code for Knob Lick, Missouri. Its county association is St. Francois County. The map reference point is at 37.6754, -90.3677.
- State / territory
- Missouri
- Recorded place name
- Knob Lick
- County association
- St. Francois
- Estimated coordinate
- 37.6754, -90.3677
View on OpenStreetMap - ZIP prefix
- 636 · 37 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
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Missouri directoryNearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 63640 | Farmington | MO | St. Francois | 7.4 |
| 63637 | Doe Run | MO | St. Francois | 8.2 |
| 63645 | Fredericktown | MO | Madison | 12.9 |
| 63650 | Ironton | MO | Iron | 13.3 |
| 63624 | Bismarck | MO | St. Francois | 13.7 |
| 63601 | Park Hills | MO | St. Francois | 13.7 |
| 63663 | Pilot Knob | MO | Iron | 15.6 |
| 63670 | Sainte Genevieve | MO | Ste. Genevieve | 16.8 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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