School Overview
Lamar High School, located in Arlington, Texas, is a prominent secondary institution within the Arlington Independent School District. Serving a diverse student body, the school is well-regarded for its comprehensive academic curriculum and its strong emphasis on preparing students for post-secondary success. Beyond the classroom, Lamar is perhaps best known for its vibrant campus culture and its deep-seated school spirit, often referred to as "Viking Pride," which permeates its various athletic programs, fine arts departments, and extracurricular clubs.

The school is particularly notable for its specialized academic offerings, including the International Baccalaureate (IB) program, which attracts motivated students seeking a rigorous, globally-focused education. By fostering an environment that balances academic achievement with a wide array of student organizations and competitive sports, Lamar High School aims to cultivate well-rounded graduates who are ready to engage with their community and the wider world. Its central location on West Lamar Boulevard serves as a hub for both educational excellence and community involvement in the Arlington area.
2,546
Total Students
165.1
Full-Time Teachers
15.4
Student/Teacher Ratio
74.2%
Free/Reduced Lunch
Student Demographics

Student Demographics Data Table

Student Demographics for LAMAR H S
Demographic Student Count
White368
Hispanic1,143
Black895
Asian49
Two or More75
American Indian10
Pacific Islander6
  • Hispanic
    1,143 (44.9 %)
  • Black
    895 (35.2 %)
  • White
    368 (14.5 %)
  • Two or More
    75 (2.9 %)
  • Asian
    49 (1.9 %)
  • American Indian
    10 (0.4 %)
  • 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: ARLINGTON ISD
Phone: (682)867-8300
Website: http://www.aisd.net/lamar-high-school/
Grade Range: 9th - 12th
Total Students: 2,546
Full-Time Teachers (FTE): 165.1
Pupil/Teacher Ratio: 15.4
NSLP Participation:1 Yes participating without using any Provision or the CEO
Qualified Free Lunch: 1,714
Qualified Reduced Lunch: 174
Grades Taught
Grade 9 968
Grade 10 613
Grade 11 528
Grade 12 437

Grades Taught Data Table

Grades Taught and Student Counts for LAMAR H S
Grade Student Count
Grade 9968
Grade 10613
Grade 11528
Grade 12437
Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for LAMAR H S
Gender Student Count Percentage
Female1,22448.1%
Male1,32251.9%
Nearby High Schools (Within 10 Miles)