The Hancock Group Share: Advertising - Agencies The Hancock Group Visit Website 3300 N. A St., Bldg. 8, Suite 140 Midland, TX 79705 (432) 694-2181 (432) 694-2290 (fax) LinkedIn Facebook Instagram About Map About The Hancock Group is a full service advertising agency that has been producing creative campaigns since 1986. From long range strategies to monthly projects, we inspire and generate originalit What's Nearby? Distance: 5 10 15 20 25 50 mi.