General Information

Chantilly High

Category: High (09-12) School

Address: 4201 Stringfellow Rd Chantilly, VA 20151-2600

Principal: Dr. Scott F Poole

Superintendent: Dr. Scott S. Brabrand

Enrollment: 2,865

Students with Disabilities: 16.2%
Economically Disadvantaged: 18.4%
English Learners: 13.0%

Accreditation: Accredited

On-time Graduation Rate

Four-Year Virginia On-Time Graduation Rate

On-Time Graduation Rate Over Time: All Students

The Virginia On-Time Graduation Rate is based on four years of longitudinal student-level data and accounts for student mobility, changes in student enrollment, and local decisions on the promotion and retention of students. The formula also recognizes that some students with disabilities and English learners are allowed more than the standard four years to earn a diploma and are still counted as “on-time” graduates.

Graduates are defined as students who earn an Advanced Studies Diploma, Standard Diploma, Modified Standard Diploma, or Applied Studies Diploma. On-time graduates are students who earn one of these diplomas within four years of entering the ninth grade. Special education students and English learners who have plans in place that allow them more time to graduate are counted as on-time graduates or as non-graduates when they earn a diploma or otherwise exit high school.

Status of Students After Four Years of High School
Students Subgroup Students in Cohort Graduates On-Time Graduation Rate Completers Completion Rate Cohort Dropouts Cohort Dropout Rate
All Students6786609766398142
Female319314983149841
Male3593469634997103
American Indian<<100<10000
Asian221218992189921
Black353497349713
Hispanic9283908390910
White303298983019921
Two or more races26261002610000
Students with Disabilities116110951129743
Economically Disadvantaged125120961209643
English Learners8172897289911
Homeless<<100<10000
Military Connected<<100<10000
Foster Care<<100<10000
< = A group below state definition for personally identifiable results
- = Not applicable or no data for group
* = Data not yet available

Percentage of students who earned a diploma within four years of entering ninth grade for the first time.

Enrollment by Race/Ethnicity

Fall Membership by Subgroups

2018 Fall Membership By Subgroup: Racial and Ethnic Groups

The Virginia Department of Education annually collects statistics on the number of students enrolled in public schools on September 30.  Student counts are reported by grade assignment, race, ethnicity, disability, English proficiency, and economic status. The collection of race and ethnicity information as specified by the U.S. Department of Education is required for eligibility for federal education funds and for accountability reports. A student is reported as economically disadvantaged if he or she meets any one of the following criteria:
  • Is eligible for Free/Reduced Meals;
  • Receives Temporary Assistance for Needy Families;
  • Is eligible for Medicaid; or
  • Is a migrant or is experiencing homelessness.
.
Fall Membership by Subgroup
Subgroup 2016-20172017-20182018-2019
All Students277028132865
Female133213701379
Male143814431486
American Indian433
Asian8879731033
Black196179190
Hispanic381393382
White118011551124
Two or more races122109132
Students with Disabilities467476463
Students without Disabilities230323372402
Economically Disadvantaged324455528
Not Economically Disadvantaged244623582337
English Learners367344371
Not English Learners240324692494
Homeless16108
Military Connected154149
Foster Care121
< = A group below state definition for personally identifiable results
- = Not applicable or no data for group
* = Data not yet available

Schools report annually on the number of students enrolled, including data on race and ethnicity required by federal law.

Absenteeism

Chronic Absenteeism

Chronic Absenteeism 2018-2019 School Year:

Daily attendance is critical to success in school. A student is considered chronically absent if he or she misses two or more instructional days per month (18 days, or 10 percent of a 180-day school year) regardless of whether the absences are excused or unexcused. According to the U.S. Department of Education:
  • Children who are chronically absent in preschool, kindergarten, and first grade are much less likely to read on grade level by the third grade.
  • Students who can't read at grade level by the third grade are four times more likely to drop out of high school.
  • By high school, regular attendance is a better dropout indicator than test scores.
  • A student who is chronically absent in any year between the eighth and twelfth grade is seven times more likely to drop out of school.
Absenteeism by Subgroup
2016-2017 2017-2018 2018-2019
Subgroup Below 10% 10% or Above Below 10% 10% or Above Below 10% 10% or Above
All Students2,4662962,5392572,586260
Female1,1721551,2271311,234136
Male1,2941411,3121261,352124
American Indian<<<<<<
Asian842499185697663
Black174231562316126
Hispanic313723305832258
Native Hawaiian--<<<<
White1,0271411,0321101,01195
Two or more races10710991011217
Students with Disabilities3671033719437493
Economically Disadvantaged410944028940185
English Learners307643003727744
Homeless1711165<<
< = A group below state definition for personally identifiable results
- = Not applicable or no data for group
* = Data not yet available

A student is considered chronically absent if he or she misses 10 percent of the school year.

Student Achievement by Proficiency Level

Reading

Writing

Math

Science

History

  Advanced   Proficient

The above charts display the percentage of students who performed at the proficient and advanced levels on Standards of Learning and other state assessments in reading, writing, mathematics, science and history/social science during the 2018-2019 school year.

For more information

School Quality Profiles were developed by the state Board of Education to more effectively communicate to parents and the public about the performance of Virginia's public schools and the factors that can impact student learning and achievement. School Quality Profiles are available for all public schools, school divisions, and for the state at schoolquality.virginia.gov.

Additional information about the commonwealth's public schools is available on the Virginia Department of Education website at www.doe.virginia.gov.