Mc Clain County Court Clerk 121 N 2nd Ave # 231 Purcell, OK 73080 Phone : (405) 527-3221 Business Category County Government-Courts Courts Marriage Licenses--mcclain County Purcell, OK 73080 Phone : (405) 527-3221 Business Category Government Offices-County Government Offices & Public Schools Mcclain County Of--court Clerk Purcell, OK 73080 Phone : (405) 527-3221 Business Category Government Offices-County Government Offices & Public Schools