Hydro Police--if No Answer Call 1 S 1st Hydro, OK 73048 Phone : (405) 663-2531 Business Category Government Offices & Public Schools Hydro City Clerks Office 105 W 5th St Hydro, OK 73048 Phone : (405) 663-2531 Business Category Government Offices & Public Schools Fire Department--fire, Hydro 105 W 5th St Hydro, OK 73048 Phone : (405) 663-2531 Business Category Fire Departments Fire Protection Emergency & Rescue Hydro City Of Hydro, OK 73048 Phone : (405) 663-2531 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Hydro City Of--city Clerk Office Hydro, OK 73048 Phone : (405) 663-2531 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools