Jefferson Elementary School 1750 W Front St Plainfield, NJ 07063 Phone : (908) 731-4250 Business Category Schools Schools-Elementary Schools-Public Plainfield City Of--plainfield Board Of Education, Schools, Jefferson Elementary 1200 Myrtle Ave Plainfield, NJ 07063 Phone : (908) 731-4250 Business Category Schools Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools