SchoolDataLookup

Centennial High

Regular School · Ellicott City, MD

Centennial High is a regular school school in Ellicott City, Maryland, serving grades 09–12 with 1,377 students enrolled (SY 2024-2025). The student-teacher ratio is 17:1.

Level
High
Grades
09 – 12
Enrollment
1,377
Teachers (FTE)
81.0
Student–Teacher Ratio
17:1
Status
Open
Lunch Program Participation
Yes participating without using any Provision or the CEO

Student Demographics (SY 2024-2025)

Race / Ethnicity Students Share
Asian 547 40%
White 455 33%
Black or African American 185 13%
Hispanic/Latino 107 8%
Two or more races 74 5%
Not Specified 4 0%
American Indian / Alaska Native 3 0%
Native Hawaiian / Pacific Islander 2 0%
Total enrollment 1,377 704M / 669F

English Language Learners: 33 (2% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric This School State Avg Tested
Math Proficiency 88.0% +65.8pp 22.2% 355
Reading Proficiency 90.0% +54.8pp 35.2% 372
Science Proficiency 75.0% — 376
4-Year Graduation Rate 97.0% —

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Programs & Discipline

AP Courses
Yes (36)
789 students enrolled
Gifted & Talented
Program offered
1,010 students enrolled
SAT/ACT Takers
417
students tested · SY 2021–22
Out-of-School Suspensions
12
0.9% of enrollment · SY 2021–22
Chronically Absent
40
2.9% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category Students % of School
Total enrollment (est.) 1,377 100%

Contact & Location

4300 Centennial Ln

Ellicott City, MD 21042

Phone: (410)313-2856

http://www.centennialeagles.org/

District

Howard County Public Schools

Per-pupil expenditure: $21,428

District enrollment: 57,676

Other Schools in District

View all 77 schools →

Related Data

NCES ID

240042000722

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD