List of county routes in Jefferson County, New York
CR 192 in Browns Corners, an example of signage in Jefferson County. | |
| Highway names | |
|---|---|
| Interstates | Interstate X (I-X) |
| US Highways | U.S. Route X (US X) |
| State | New York State Route X (NY X) |
| County: | County Route X (CR X) |
| System links | |
County routes in Jefferson County, New York, are signed with the Manual on Uniform Traffic Control Devices-standard yellow-on-blue pentagon route marker.