Welcome, STC JacExpress riders. Scroll down to find key information about all STC JacExpress transit options in the McAllen area, like STC JacExpress schedules, maps, and next departures. You'll find more complete information about STC JacExpress and other transportation options in the McAllen area in our app.
Download TransitSee Available LinesSTC JacExpress is a public transportation provider that serves the McAllen area. STC JacExpress operates the following transit modes across the McAllen area: bus. In total, STC JacExpress operates 1 bus line. STC JacExpress serves 3 stops or stations in the McAllen area.