Ohio State Route 566

State Route 566
Route information
Maintained by ODOT
Length4.80 mi (7.72 km)
Existed1937–present
Major junctions
South end SR 147 near Mount Ephraim
North end SR 285 near Senecaville
Location
CountryUnited States
StateOhio
CountiesNoble
Highway system
  • Ohio State Highway System
SR 565 SR 567

State Route 566 (SR 566) is a northsouth state highway in eastern Ohio, a U.S. state. Located exclusively in northern Noble County, SR 566 has its southern terminus at SR 147, at a T-intersection 1.25 miles (2.01 km) north of the unincorporated community of Mount Ephraim. Its northern terminus is at another T-intersection, this time with SR 285 approximately 1.25 miles (2.01 km) south of the village of Senecaville.