Human Services Department 1000 Ne 4th St Guymon, OK 73942 Phone : (580) 338-8592 Business Category Administration Of Social Human Resource & Income Maintenance Programs Oklahoma State Of--guymon, Dept Of Public Welfare, Dept Of Human Services 1000 Ne 4th St Guymon, OK 73942 Phone : (580) 338-8592 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools