Public Schools in Newcastle, TX Newcastle High School505 Washington AveNewcastle, TX, 763729408463531Archer High SchoolBreckenridge IsdOlney Big Four Education Co OperativePreschools KindergartenPublic SchoolsThrockmorton IsdNewcastle Independent Schl DstPO Box 129Newcastle, TX, 763729408463551Paducah Independent School DistrictPrivate Schools K 12Public Elementary SchoolsPublic High SchoolsSchool ClosingsShow More