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Harold Wendell Lang Sr Middle

Dallas ISD · Dallas County

Harold Wendell Lang Sr Middle is a public middle school in Dallas ISD, serving 745 students in grades 06-08 in Dallas County. It holds a Texas Education Agency rating of C (79 out of 100), with a 15.1:1 student-to-teacher ratio. View the Harold Wendell Lang Sr Middle 2026–2027 school calendar, key dates, academic ratings, demographics, and staff below.

745
Students
06-08
Grades
Middle School
Type
📅 School Calendar

Texas Education Agency

School Report Card

Official A–F accountability rating and profile for Harold Wendell Lang Sr Middle · Grade 6 - Grade 8.

TEA A–F
C
79out of 100
Overall rating
740Students
15.1Students / teacher
49Full-time teachers
$69,665Avg teacher salary

Student population & indicators

Economically disadvantaged 96.1%
Emergent bilingual / EL 56.9%
Special education 15.9%
Attendance rate 91.9%
Chronic absenteeism 29.7%

Distinction designations (7)

Academic Achievement in ELA/Reading Academic Achievement in Mathematics Academic Achievement in Science Academic Achievement in Social Studies Top 25%: Comparative Academic Growth Top 25%: Comparative Closing the Gaps Postsecondary Readiness

Texas School Report Card

Full official report from the Texas Education Agency.

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School Calendar

Official Calendar
Printable Calendar
View full calendar → ⬇ Download PDF

Interactive calendar

Browse the Dallas ISD key dates month by month — colored markers show each event.

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    Attendance zone

    Attendance zone boundaries determine which students are eligible to attend Harold Wendell Lang Sr Middle. Enter your address below to check whether it falls inside.

    Attendance area shown = the school's district boundary (Texas Education Agency). Exact campus assignment within Dallas ISD is set by the district — confirm your zoned campus with them. Basemap © OpenStreetMap · geocoding © Nominatim.

    NCES · Common Core of Data

    Students & Community

    Enrollment and demographics for Harold Wendell Lang Sr Middle (2024-2025), from the U.S. National Center for Education Statistics.

    NCES CCD
    740Total students
    15.1:1Student / teacher ratio
    49Teachers (FTE)
    City, LargeLocale

    Enrollment by race & ethnicity

    Hispanic / Latino 61.8% (457)White 3.2% (24)Black / African American 32% (237)Asian 1.2% (9)Two or more races 1.1% (8)American Indian / Alaska Native 0.4% (3)Native Hawaiian / Pacific Islander 0.3% (2)

    Enrollment by gender

    Male 53.5% (396) Female 46.5% (344)

    Free / reduced-price lunch

    96%

    711 of 740 students are eligible for free or reduced-price lunch.

    NCES school report (2024-2025)

    Full Common Core of Data profile from the National Center for Education Statistics.

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