Families First-NC Inc. Share: Non-Profit Organization - Youth ServicesNon-Profit Organization - Human Services Families First-NC Inc. Visit Website 135 Mocksville Ave. Suite 2 Salisbury, NC 28144 (704) 630-0481 (704) 630-9930 (fax) Map What's Nearby? Distance: 5 10 15 20 25 50 mi.