Rio Grande National Forest Antonito, CO 81120 Phone : (719) 376-2535 Business Category Forestry Services Saguache County Government--usda Service Center, Forest Service, Rio Grande National Forest, River Spring Guard Station Antonito, CO 81120 Phone : (719) 376-2535 Business Category Government Offices & Public Schools United States Government--agriculture Dept Of, Usda Service Center, Rio Grande National Forest, River Spring Guard Station Antonito, CO 81120 Phone : (719) 376-2535 Business Category Government Offices-Federal Government Offices & Public Schools