Safe Shelter of St. Vrain Valley Share: Human Service AgenciesNonprofit Safe Shelter of St. Vrain Valley Visit Website Request Info 82 21st Ave. Longmont, Colorado 80501 (303) 772-0432 (303) 772-1576 (fax) www.safeshelterofstvrain.org About Map About Providing safety and support to women and children of diverse backgrounds affected by domestic violence. What's Nearby? Distance: 5 10 15 20 25 50 mi.