Thank you for your interest in AVSAR. Please use this form for general inquiries. If you'd like to become a member, please fill out the new member application. donate to the team AVSAR P.O. Box 1604 Alamosa, CO 81101 Alamosa County Sheriff's Office Sheriff Robert Jackson 1315 17th St. Alamosa, CO 81101 Phone: (719) 589-6608 Email: Alamosa County Sheriff's Office Name Email Subject Message Contact Us