Pennsylvania Route 546

Pennsylvania Route 546
Route information
Maintained by PennDOT
Length	3.586 mi[1] (5.771 km)
Existed	1928–present
Major junctions
South end	PA 346 in Otto Township
North end	Duke Center Road at New York state line in Otto Township
Location
Country	United States
State	Pennsylvania
Counties	McKean
Highway system
Pennsylvania State Route System Interstate US State Scenic Legislative
← PA 545 → PA 547

Pennsylvania Route 546 (PA 546) is a 3.586-mile-long (5.771 km) state highway in the northernmost regions of McKean County, Pennsylvania. The route, known locally as Oil Valley Road, begins at an intersection with PA 346 in the community of Duke Center (located in Otto Township). The highway heads northward, through mountainous regions before crossing the state line and into New York.

PA 546 was designated in the 1928 numbering of state highways in the commonwealth. The route was under construction and unpaved for two years afterward, and by 1930, the route was complete and has remained virtually intact since.