Schools Offering International Baccalaureate® (IB) Diploma Program (DP) and Career-Related Program (CP) Find a list of high schools offering International Baccalaureate® (IB) Diploma Program (DP) and Career-Related Program (CP) School Phone IB Program(s) Offered Annandale HS 703-642-4100 Diploma Program Edison HS 703-942-8000 Diploma Program Justice HS 703-824-3900 Diploma Program Lewis HS 703-924-8300 Diploma Program Marshall HS 703-714-5400 Diploma Program Mount Vernon HS 703-619-3100 Diploma Program and Career-Related Program Robinson SS 703-426-2100 Diploma Program South Lakes HS 703-715-4500 Diploma Program and Career-Related Program