Costa Mesa · Newport-Mesa Unified School District · Public high school · Grades 9-12

Estancia High School

Estancia High School is a Newport-Mesa Unified public comprehensive high school in Costa Mesa serving grades 9 through 12. Its most distinctive program is the Lyceum Academy: students apply and interview in the spring of 8th grade, share common classes all four years, and take AP Seminar and AP Research in grades 11 and 12 toward the AP Capstone Diploma. The school also runs four Career Technical Education (CTE) pathways, including the Estancia Medical Academy and the Building Industry Technology Academy.

954Enrollment · 2025-26
63%Grade 11 ELA met or exceeded · CAASPP 2024-25
22.3%Grade 11 math met or exceeded · CAASPP 2024-25
92.7%Four-year graduation rate · Class of 2025
43.4%Graduates meeting UC/CSU A-G · Class of 2025
70%UC systemwide admit rate · 2023–2025 combined
18UC-approved AP courses · A-G 2026-27

Address:2323 Placentia Ave., Costa Mesa, CA 92627-3305 · School website

How to Enroll at Estancia High School

Estancia High School enrolls students by Newport-Mesa Unified attendance area: students who live inside the boundary register by address, with no entrance exam. The district's School Locator is the authority on which school an address is assigned to.

District residents who want a school other than their assigned one can file a Parent School Choice Transfer on SchoolMint and list up to three schools. For 2026-27 the window ran from January 15 to March 15, 2026; applications were then ranked by random lottery, with siblings of current students given priority. A late window opens in July, and students not offered a seat stay on that year's waiting list. Applications are not screened for grades, attendance or discipline, and waiting lists do not roll over to the next year.

Students who live outside the district, including Irvine residents, must first obtain an inter-district transfer form with a release from their home district and then submit it to Newport-Mesa Unified Student Services. The district states that it generally approves inter-district permits in only three limited cases: a student whose family moves out mid-year may finish that year; a student may stay with a class that is graduating or promoting that year; and a senior may return to the school attended as a junior after moving out of the district.

The Lyceum Academy requires a separate application. According to the school's Lyceum information sheet, students apply and interview in the spring of 8th grade, and about 20 are accepted each year based on reading level (at or above grade level), grades, application responses and the interview. The school website says the program was created to retain and attract gifted 9th graders in the Estancia High School attendance area.

Courses and Signature Programs at Estancia High School

In the 2026-27 University of California A-G course list, Estancia High School has 124 approved courses, including 18 AP courses and 20 UC-approved honors courses (courses that receive extra weight in the UC GPA). See the full A-G list.

Lyceum Academy
Founded in 2017, the Lyceum Academy keeps its students in at least one common class each year: AP Human Geography and Lyceum English in 9th grade, then AP Seminar and AP Research in 11th and 12th grade toward the AP Capstone Diploma or the AP Seminar and Research Certificate. It adds individualized college guidance and college visits; students apply and interview in the spring of 8th grade.
Advanced Placement (AP)
The school website lists AP courses in science, math, Spanish and French, social science and English, plus AP Seminar and AP Research. AP enrollment requires a teacher recommendation and an AP contract signed by the student, a parent and the teachers.
Estancia Medical Academy
A three-year Patient Care pathway for grades 10 to 12: Medical Careers & Health Systems, Emergency Medical Responder, and Body Systems & Disorders, all approved as UC A-G "D" or "G" courses. Students can earn CPR certification, and the school's HOSA chapter is open only to students in this pathway.
Engineering Design Pathway
A four-year sequence of Introduction to Engineering Design, Principles of Engineering, Computer Integrated Manufacturing, and Engineering Design & Development; the last three are UC A-G "D" lab science courses. Students can compete in the Energy Invitational vehicle design challenge.
Building Industry Technology Academy (BITA)
A four-year construction pathway covering residential and commercial design, building and energy efficiency. Students earn the OSHA 10-hour Construction certification, all courses meet the UC A-G "G" elective requirement, and students can join the school's Design/Build competition team.
Dual Enrollment
The school fact sheet lists dual enrollment courses through Coastline College, which let students earn high school and college credit at the same time.

Academic Results at Estancia High School: CAASPP and Graduation

In the 2024-25 California state tests (CAASPP), 63% of Estancia High School 11th graders met or exceeded the English language arts standard and 22.3% met or exceeded the math standard; the statewide figures for 11th graders were 57% and 30.5%. For the class of 2025, 92.7% of the 246 students in the four-year cohort graduated, and 43.4% of graduates completed the A-G courses required for UC and CSU admission.

Estancia High SchoolCalifornia
Grade 11 ELA met or exceeded63%57%
Grade 11 math met or exceeded22.3%30.5%

Twelve Years of UC Application Data at Estancia High School: Applicants, Admit Rates and GPA

The University of California publishes applicants, admits and enrollees for every California high school. Combined 2023–2025, 95 of 136 applications from Estancia High School to the UC system were admitted (70%). Categories with fewer than five students are not published by UC and appear as "—", not zero.

3.33.43.53.63.73.83.94.04.14.24.34.44.5201420152016201720182019202020212022202320242025UC Systemwide 2014: 4.04UC Systemwide 2015: 4.17UC Systemwide 2016: 3.95UC Systemwide 2017: 4.01UC Systemwide 2018: 4.00UC Systemwide 2019: 3.82UC Systemwide 2020: 3.78UC Systemwide 2021: 3.88UC Systemwide 2022: 3.98UC Systemwide 2023: 3.98UC Systemwide 2024: 4.00UC Systemwide 2025: 3.92Systemwide 3.92UC Berkeley 2015: 4.37UC Berkeley 2022: 4.20UC Berkeley 2023: 4.11Berkeley 4.11UC Davis 2015: 4.31UC Davis 2016: 4.21UC Davis 2017: 4.31UC Davis 2018: 4.30UC Davis 2021: 4.06UC Davis 2022: 4.20UC Davis 2023: 4.13Davis 4.13UC Irvine 2014: 4.16UC Irvine 2015: 4.32UC Irvine 2016: 4.07UC Irvine 2017: 4.23UC Irvine 2018: 4.11UC Irvine 2021: 4.12UC Irvine 2022: 4.23UC Irvine 2023: 4.14UC Irvine 2024: 4.22UC Irvine 2025: 4.17Irvine 4.17UC Los Angeles 2024: 4.27Los Angeles 4.27UC Merced 2017: 3.68UC Merced 2018: 3.68UC Merced 2019: 3.68UC Merced 2020: 3.52UC Merced 2021: 3.51UC Merced 2022: 3.42UC Merced 2024: 3.47UC Merced 2025: 3.74Merced 3.74UC Riverside 2015: 4.13UC Riverside 2016: 3.82UC Riverside 2017: 3.96UC Riverside 2019: 3.69UC Riverside 2020: 3.73UC Riverside 2021: 3.82UC Riverside 2022: 3.95UC Riverside 2023: 3.86UC Riverside 2024: 3.90UC Riverside 2025: 3.69Riverside 3.69UC San Diego 2015: 4.29UC San Diego 2017: 4.29UC San Diego 2018: 4.27UC San Diego 2020: 4.20UC San Diego 2021: 4.19UC San Diego 2022: 4.16UC San Diego 2023: 4.16UC San Diego 2024: 4.15UC San Diego 2025: 4.20San Diego 4.20UC Santa Barbara 2014: 4.13UC Santa Barbara 2015: 4.22UC Santa Barbara 2016: 4.02UC Santa Barbara 2017: 4.09UC Santa Barbara 2018: 4.26UC Santa Barbara 2019: 3.98UC Santa Barbara 2020: 4.16UC Santa Barbara 2021: 4.26UC Santa Barbara 2022: 4.24UC Santa Barbara 2023: 4.19UC Santa Barbara 2024: 4.25UC Santa Barbara 2025: 4.23Santa Barbara 4.23UC Santa Cruz 2015: 4.05UC Santa Cruz 2016: 3.98UC Santa Cruz 2017: 4.18UC Santa Cruz 2020: 3.95UC Santa Cruz 2021: 4.08UC Santa Cruz 2022: 4.12UC Santa Cruz 2023: 3.97UC Santa Cruz 2024: 3.99UC Santa Cruz 2025: 4.05Santa Cruz 4.05

The ten lines are hard to tell apart where they overlap. Hover over any campus name below to highlight that campus’s trend; click to keep it highlighted, and click again to clear it.Tap any campus name below to highlight that campus’s trend; tap again to clear it.

Average admit GPA, fall 2014 to fall 2025 admissions. GPA is the weighted, capped GPA as calculated by UC. UC does not publish categories with fewer than five students, so a line breaks in any such year. Source: UC Infocenter · Admissions by source school (visualizedata.ucop.edu, AdmissionsDataTable), downloaded Nov 2026.
UC campus (fall 2025)ApplicantsAdmitsAdmit rateEnrolleesAdmit GPA
UC Berkeley15————
UC Los Angeles31————
UC San Diego251248%—4.20
UC Davis11327%——
UC Irvine331030%64.17
UC Santa Barbara27933%—4.23
UC Merced1414100%—3.74
UC Riverside13862%—3.69
UC Santa Cruz161063%—4.05

Campuses are listed in order of the U.S. News national university rankings. UC leaves a category blank when it has fewer than five applicants or fewer than three admits or enrollees.

Student Body at Estancia High School

In 2025-26, 81.3% of Estancia High School students were socioeconomically disadvantaged and 22.4% were English learners.

  • Hispanic or Latino83.2%
  • White11.4%
  • Two or more races2.5%
  • Asian1.2%

Estancia High School: Frequently Asked Questions

Can Irvine families transfer to Estancia High School?

Estancia High School is part of Newport-Mesa Unified, so Irvine families must apply for an inter-district transfer. For 2026-27 the district closed Corona del Mar and Newport Harbor High School to new inter-district students, and Estancia High School is not on that list; however, the district generally approves inter-district permits in only three limited cases: finishing the year after moving out mid-year, staying with a class that is graduating or promoting that year, and returning as a senior after moving out during junior year. Irvine students who do not fit these cases have limited chances of approval.

How can a student from an Irvine family apply to the Lyceum Academy at Estancia High School?

Estancia High School accepts Lyceum Academy applications and holds interviews in the spring of 8th grade. According to the school's Lyceum information sheet, about 20 students are accepted each year based on reading level (at or above grade level), grades, application responses and the interview. Members take AP Human Geography together in 9th grade and AP Seminar and AP Research in 11th and 12th grade.

For Irvine families: which AP courses does Estancia High School offer, and how are they weighted?

Estancia High School's website lists AP courses including AP Biology, AP Chemistry, AP Calculus, AP Spanish Literature, AP French Language and AP US History, along with AP Seminar and AP Research. The school's grading policy places AP grades on a five-point scale: A=5, B=4 and C=3. AP enrollment requires a teacher recommendation and a signed AP contract.

Which medical and engineering pathways can Irvine students interested in those fields find at Estancia High School?

Estancia High School offers two relevant pathways: the Estancia Medical Academy and the Engineering Design Pathway. The medical pathway starts in 10th grade and runs three years through medical careers, emergency medical responder and body systems courses, with CPR certification and HOSA state competition; the engineering pathway starts with Introduction to Engineering Design in 9th grade and runs four years through Engineering Design & Development.

Other Public High Schools in Costa Mesa

Compare all public high schools in Costa Mesa → · Orange County public high schools by city →

Sources18 sources · checked 2026-11-14

Enrollment, student body, CAASPP and graduation data come from the California Department of Education. UC admissions data come from the University of California Information Center public data tables, downloaded Nov 2026.

  1. services3.arcgis.com/fdvHcZVgB2QSRNkL/arcgis/rest/services/SchoolSites2425/FeatureServer/0
  2. estancia.nmusd.us
  3. estancia.nmusd.us/fs/resource-manager/view/11a6a394-6fc9-41d4-88dc-f5b7f109dc6f
  4. estancia.nmusd.us/programs1/lyceum-academy
  5. docs.google.com/document/d/1FnvSRBJNdZVEUapVLHmvWpHr70U22-FE/edit
  6. estancia.nmusd.us/programs1/academics/advanced-placement-program
  7. estancia.nmusd.us/programs1/academics/grading-policy
  8. estancia.nmusd.us/programs1/ehscte/estancia-medical-academy
  9. estancia.nmusd.us/programs1/ehscte/engineering-design-pathway
  10. estancia.nmusd.us/programs1/ehscte/building-industry-technology-academy
  11. web.nmusd.us/departments/education-services/student-and-community-services/enroll
  12. web.nmusd.us/departments/education-services/student-and-community-services/enroll/school-transfers
  13. dq.cde.ca.gov/dataquest/dqcensus/EnrGrdLevels.aspx?cds=30665973032000&agglevel=school&year=2025-26
  14. dq.cde.ca.gov/dataquest/dqcensus/EnrEthLevels.aspx?cds=30665973032000&agglevel=school&year=2025-26
  15. caaspp-elpac.ets.org/caaspp/DashViewReportSB?ps=true&lstTestYear=2025&lstTestType=B&lstGroup=1&lstSubGroup=1&lstGrade=11&lstSchoolType=A&lstCounty=30&lstDistrict=66597-000&lstSchool=3032000
  16. dq.cde.ca.gov/dataquest/dqcensus/CohRate.aspx?cds=30665973032000&agglevel=school&year=2024-25
  17. hs-articulation.ucop.edu/agcourselist/institution/1498
  18. universityofcalifornia.edu/about-us/information-center/admissions-source-school

A four-year plan for a Estancia High School student

Share the grade and the goal. An Irvine-based counselor reaches out within one business day with a first, actionable growth and admissions plan. Direction first, courses later.

  • EDUBUS WeChat QR code, WeChat ID EDUBUSer
    Scan to reach a counselor on WeChatHotline: (949) 383-4877WeChatEDUBUSerCopy the ID and add a counselor in WeChat

We reply within one business day. Your details are used only for this consultation. By submitting you confirm you have read our privacy policy.