Texas State Highway 147

State Highway 147 or SH 147 is a state highway that runs from Zavalla north near to Shelbyville in Deep East Texas. The route was designated on March 19, 1930 as a renumbering of SH 8B from San Augustine to Zavalla. On March 26, 1942, SH 147 was cancelled and redesignated as FM 10. On September 9, 1947, FM 10 was cancelled and redesignated as SH 147, its original designation. SH 147 was extended north along the old route of U.S. Highway 96 from San Augustine to southeast of Shelbyville on August 20, 1952. On July 31, 1984, SH 147 was rerouted to be concurrent with new SH 21 rather than old SH 21.

State Highway 147
Route information
Maintained by TxDOT
Length	46.840 mi[1] (75.382 km)
Existed	1930–present
Major junctions
South end	SH 63 at Zavalla
	US 96 at San Augustine
North end	SH 87 near Shelbyville
Highway system
Highways in Texas Interstate US State Toll Loops Spurs FM/RM Park Rec ← SH 146 SH 148 →