School Overview
Lamar High School, located in the Upper Kirby district of Houston, Texas, is a prominent secondary school within the Houston Independent School District (HISD). Known for its long-standing academic reputation and historic campus, Lamar serves a diverse student population and is particularly noted for being an International Baccalaureate (IB) World School. This rigorous curriculum allows students to pursue the IB Diploma Programme, providing a globally recognized academic framework that emphasizes critical thinking, research, and international-mindedness.

Beyond its academic offerings, Lamar High School maintains a vibrant campus culture characterized by a wide array of extracurricular activities, including strong athletic programs, performing arts, and various student-led clubs. The school’s central location in Houston provides students with unique opportunities for community engagement and enrichment. With a commitment to preparing students for higher education and professional success, Lamar continues to be a destination campus for families within the district seeking a challenging and comprehensive high school experience.
3,125
Total Students
142.8
Full-Time Teachers
21.9
Student/Teacher Ratio
44.9%
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for LAMAR H S
Demographic Student Count
White712
Hispanic1,264
Black868
Asian167
Two or More100
American Indian8
Pacific Islander6
  • Hispanic
    1,264 (40.4 %)
  • Black
    868 (27.8 %)
  • White
    712 (22.8 %)
  • Asian
    167 (5.3 %)
  • Two or More
    100 (3.2 %)
  • American Indian
    8 (0.3 %)
  • Pacific Islander
    6 (0.2 %)
School Location
School Details
Status: Open
School Level: High School
School Type: Regular School
Charter Status:* Public Non-Charter
Virtual Instruction: N/A
Shared Time Status: N/A
District: HOUSTON ISD
Phone: (713)522-5960
Website: http://www.houstonisd.org
Grade Range: 9th - 12th
Total Students: 3,125
Full-Time Teachers (FTE): 142.8
Pupil/Teacher Ratio: 21.9
NSLP Participation:1 Yes under Community Eligibility Option (CEO)
Qualified Free Lunch: 1,398
Qualified Reduced Lunch: 4
Grades Taught
Grade 9 870
Grade 10 838
Grade 11 760
Grade 12 657

Grades Taught Data Table

Grades Taught and Student Counts for LAMAR H S
Grade Student Count
Grade 9870
Grade 10838
Grade 11760
Grade 12657
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for LAMAR H S
Gender Student Count Percentage
Female1,57050.2%
Male1,55549.8%
Nearby High Schools (Within 10 Miles)