Horizon | Centennial High School

Centennial High School

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Carole Sormanti Secretary carole_sormanti@hcpss.org

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Centennial High School
4300 Centennial Lane
Ellicott City, MD 21042
P: (410) 313-2856
F: (410) 313-2861

School Start and Dismissal Times: 7:25 a.m. - 2:10 p.m.

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