Palo Alto College | Alamo Colleges - Community Resource Guide Get Listed Go back to directory. Add to Address Book. Palo Alto College | Alamo Colleges Palo Alto College | Alamo Colleges 1400 Villaret Blvd. San Antonio TX 78224 work Work Phone: (210) 486-3000work Website: https://www.alamo.edu/pac/ Categories: Community College Updated 1 year ago.