Area utility
Jefferson postal codes
- Place records
- 23
- Postal codes
- 23
- Named places
- 22
- Mapped records
- 23
- Shared codes
- 0
43901Adena1 source record43903Amsterdam1 source record43908Bergholz1 source record43910Bloomingdale1 source record43913Brilliant1 source record43917Dillonvale1 source record43925East Springfield1 source record43926Empire1 source record43930Hammondsville1 source record43932Irondale1 source record43938Mingo Junction1 source record43939Mount Pleasant1 source record43941Piney Fork1 source record43943Rayland1 source record43944Richmond1 source record43948Smithfield1 source record43952Steubenville1 source record43953Steubenville1 source record43961Stratton1 source record43963Tiltonsville1 source record43964Toronto1 source record43970Wolf Run1 source record43971Yorkville1 source recordSource: GeoNames postal-code snapshot checked 2026-07-18. Postal data © GeoNames.org, CC BY 4.0. Accuracy codes belong to the source and are not a ZipCodeGlobe verification claim.