go Results Found: 3 Boys & Girls Clubs of South Central T... Boys & Girls Clubs of South Central Texas 400 Uhland Rd San Marcos TX 78666 (512) 805-3000 San Marcos Youth Service Bureau (YSB) San Marcos Youth Service Bureau (YSB) 518 S. Guadalupe San Marcos TX 78666 (512) 396-5437 Texas State University - Edwards Aqui... Texas State University - Edwards Aquifer Research Cente 601 University Drive 220 E. Sessom San Marcos TX 78666 (512) 245-2329
