Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Attorney Cory Hicks, practice areas Estate Planning & Probate Attorneys. Is located in the city of Guymon, the state of Oklahoma. Legal address 108 NE 5th StreetP.O. Box 1347, Guymon, OK 73942. For more information, please call Not available Your comments* (not for publishing) * — Required information Cory Hicks ← View details 108 NE 5th StreetP.O. Box 1347, Guymon, OK 73942, Guymon, Oklahoma Not available