Plain City Village Of 213 S Chillicothe St Plain City, OH 43064 Phone : (614) 873-3527 Business Category Government Offices-City Village & Twp Government Offices State & Local Legislative Bodies Government Offices & Public Schools Plain City--city Council/general Information 213 S Chillicothe St Plain City, OH 43064 Phone : (614) 873-3527 Business Category Government Offices-City Village & Twp Government Offices-County Government Offices State & Local Government Offices & Public Schools