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Harlan High School

Public Grades 9-12
478th
SchoolDigger Rank ?
of 2,009 Texas High Schools
Better than 76% of Texas high schools
Summary

Harlan High School in San Antonio, TX, is a large public high school serving 2,778 students in grades 9-12 as part of the Northside Independent School District (Isd), and it consistently ranks among the top 25% of Texas high schools with a 4-star rating. This school stands out for its exceptional graduation rate of 98.4% and a remarkably low dropout rate of 0.2%, outperforming nearby schools like Stevens High School (89.2% graduation rate) and Brandeis High School (95.3% graduation rate). Harlan also demonstrates strong, balanced academic performance across most subjects, with proficiency rates in Biology (78.75%), English I (68.88%), English II (73.56%), and U.S. History (80.76%) all exceeding district and state averages, though it has a notable weakness in Algebra I, where only 46.26% of students are proficient—below the district average of 53.43%.

Interestingly, Harlan shares a very similar profile with its neighbor Sotomayor High School, located just 2.19 miles away, with both schools having comparable enrollment sizes, free/reduced lunch rates (28.6% for Harlan vs. 30.6% for Sotomayor), and identical overall state rankings in the 76th percentile for 2025-2026. This suggests a high-performing academic corridor in the northwestern part of the district. However, while Harlan excels in serving its student body effectively, its Gifted and Talented (GT) program has seen a dramatic drop in performance, ranking in the 50th percentile in 2025-2026 compared to the 83rd percentile the year prior, indicating a potential need for more challenging opportunities for its highest-achieving students.

Despite its strengths, Harlan's overall state ranking has slightly declined from a peak of the 86th percentile in 2018-2019 to the 76th percentile in 2025-2026, a trend worth monitoring. For parents comparing options, O'Connor High School outperforms Harlan in Algebra I (65.97% proficiency) and Biology, while Brennan High School has a similar demographic profile but significantly lower Algebra I scores (24.37%). Overall, Harlan offers a well-rounded, high-performing environment with a strong track record in core academics and student retention, making it a solid choice for families in the area.

2,778
Students ?
17.7
Student/teacher ratio ?
$8,838
Per pupil spending ?
28.6%
Free/discounted lunch ?
 14350 Culebra Rd
       San Antonio, TX  78253-1699

(210) 398-2200

District: Northside Independent School District (Isd)


Feeder schools for Harlan High School:

Elementary:    Boldt Elementary
    Cole Elementary
    Henderson Elementary
    Kallison Elementary
    More...
Middle:    Bernal Middle
    Straus Middle
Racial breakdown:

Hispanic:
59.5%
White:
18.3%
African American:
12.6%
more
 See top rated Texas high schools

 Compare Harlan High School to nearby high schools!
At a glance
Ranking trend: Declining — 86th percentile in 2019 → 76th in 2026
Strengths
Test scores above the Texas average (71% vs 62% meeting standards)
Ranks in the top 24% of Texas high schools
98% graduate within 4 years
Worth a look
!Ranking has slipped — down 10 percentile points since 2019
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school71%
District avg67%
Texas avg62%
478th of 2,009
Texas public high schools ?
Top 24%▼ down 9 pts since 2019
From top 14% (2019) to top 24% (2026)
See the entire ranking list of Texas High Schools →
SchoolDigger rating ?
4th of 13High Schools in the Northside Independent School District (Isd)
475th of 951Northside Independent School District (Isd) among Texas districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankTexas percentileRating
202668.0478 of 200976.2%★★★★☆
202569.7424 of 197478.5%★★★★☆
202471.1397 of 199080.1%★★★★☆
202372.2372 of 196181.0%★★★★☆
202266.6469 of 187675.0%★★★★☆
202163.2566 of 186169.6%★★★☆☆
201975.3268 of 185785.6%★★★★☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202668.6228 of 108679.0%★★★★☆
202576.1118 of 83485.9%★★★★☆
202472.6187 of 106582.4%★★★★☆
202376.9163 of 106984.8%★★★★☆
202275.3162 of 103184.3%★★★★☆
202171.8197 of 102080.7%★★★★☆
201982.0123 of 102488.0%★★★★☆
201878.0143 of 101385.9%★★★★☆

Asian

YearAvg scoreStatewide rankTexas percentileRating
202666.1192 of 55665.5%★★★☆☆
202557.9189 of 42855.8%★★★☆☆
202451.3297 of 53044.0%★★☆☆☆
202349.8311 of 52540.8%★★☆☆☆
202234.5369 of 50727.2%★☆☆☆☆
202148.5277 of 48843.2%★★☆☆☆
201960.1209 of 48757.1%★★★☆☆
201858.9217 of 48655.3%★★★☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202269.0290 of 183784.2%★★★★☆
202151.8683 of 182962.7%★★★☆☆
201974.7226 of 181087.5%★★★★☆
201869.0280 of 178484.3%★★★★☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202643.7599 of 119549.9%★★★☆☆
202557.4284 of 115375.4%★★★★☆
202455.4393 of 143772.7%★★★★☆
202344.0590 of 137157.0%★★★☆☆
202251.2404 of 127868.4%★★★☆☆
202150.9412 of 119565.5%★★★☆☆
201961.5257 of 113677.4%★★★★☆
201844.4462 of 111358.5%★★★☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202669.4426 of 193678.0%★★★★☆
202568.0326 of 150478.3%★★★★☆
202467.2427 of 188077.3%★★★★☆
202370.1400 of 189178.8%★★★★☆
202265.9465 of 184174.7%★★★★☆
202161.3609 of 181566.4%★★★☆☆
201973.0332 of 179881.5%★★★★☆
201869.7375 of 178178.9%★★★★☆

Gifted and Talented

YearAvg scoreStatewide rankTexas percentileRating
202660.5606 of 120649.8%★★☆☆☆
202573.1168 of 96482.6%★★★★☆
202364.8510 of 118256.9%★★★☆☆
202268.3391 of 117266.6%★★★☆☆
202161.8591 of 117749.8%★★☆☆☆
201969.1335 of 114570.7%★★★★☆
201856.6648 of 113743.0%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202669.2355 of 186080.9%★★★★☆
202568.1272 of 145381.3%★★★★☆
202468.5335 of 180581.4%★★★★☆
202374.2268 of 182085.3%★★★★☆
202265.9384 of 176278.2%★★★★☆
202164.2461 of 174373.6%★★★★☆
201976.7222 of 171487.0%★★★★☆
201869.7318 of 169181.2%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202660.9518 of 193773.3%★★★★☆
202562.0343 of 151377.3%★★★★☆
202461.5460 of 188475.6%★★★★☆
202364.4441 of 189776.8%★★★★☆
202254.1654 of 184764.6%★★★☆☆
202156.1643 of 184865.2%★★★☆☆
201966.9370 of 181879.6%★★★★☆
201871.6267 of 179485.1%★★★★☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202663.9540 of 195472.4%★★★★☆
202565.3352 of 151576.8%★★★★☆
202467.2411 of 189178.3%★★★★☆
202371.6376 of 191380.3%★★★★☆
202265.5452 of 185375.6%★★★★☆
202162.2562 of 184069.5%★★★☆☆
201975.6275 of 182484.9%★★★★☆
201872.8318 of 180382.4%★★★★☆

Multi-racial

YearAvg scoreStatewide rankTexas percentileRating
202659.1267 of 71362.6%★★★☆☆
202562.5176 of 59870.6%★★★★☆
202467.2173 of 73176.3%★★★★☆
202365.5186 of 67772.5%★★★★☆
202266.3179 of 66473.0%★★★★☆
202161.1197 of 58866.5%★★★☆☆
201965.8182 of 60469.9%★★★★☆
201883.944 of 58292.4%★★★★★

Pacific Islander

YearAvg scoreStatewide rankTexas percentileRating
202291.03 of 3190.3%★★★★★
202173.16 of 2475.0%★★★★☆
201968.712 of 3464.7%★★★★☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202656.7457 of 158171.1%★★★★☆
202563.4279 of 129978.5%★★★★☆
202465.5333 of 154878.5%★★★★☆
202371.7227 of 147884.6%★★★★☆
202262.5314 of 141877.9%★★★★☆
202154.7435 of 138268.5%★★★☆☆
201977.0148 of 135789.1%★★★★☆
201884.3104 of 134792.3%★★★★★

White

YearAvg scoreStatewide rankTexas percentileRating
202668.5353 of 158477.7%★★★★☆
202569.0254 of 129480.4%★★★★☆
202466.9344 of 155677.9%★★★★☆
202368.8352 of 157677.7%★★★★☆
202268.0340 of 152577.7%★★★★☆
202155.1626 of 151058.5%★★★☆☆
201969.9338 of 152677.9%★★★★☆
201874.3259 of 153983.2%★★★★☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Pacific Islander (2022)90th percentile+15 vs school
At Risk (2022)84th percentile+9 vs school
Hispanic (2026)81st percentile+5 vs school
African American (2026)79th percentile+3 vs school
Female (2026)78th percentile~ school
White (2026)78th percentile~ school
Low Socio Economic Status (2026)73rd percentile-3 vs school
Male (2026)72nd percentile-4 vs school
Special Education (2026)71st percentile-5 vs school
Asian (2026)65th percentile-11 vs school
Multi-racial (2026)63rd percentile-14 vs school
English Language Learner (2026)50th percentile-26 vs school
Gifted and Talented (2026)50th percentile-26 vs school
By subject vs Texas (2025-2026) ?
U.S. History81%+11 vs state
Biology79%+8 vs state
English II Reading74%+14 vs state
English I Reading69%+13 vs state
Algebra I46%-8 vs state

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Schools Near Harlan High School

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Frequently Asked Questions about Harlan High School

In the 2024-25 school year, 2,778 students attended Harlan High School.

Students at Harlan High School are 60% Hispanic, 18% White, 13% African American, 6% Two or more races, 3% Asian.

Harlan High School ranks 478th of 2009 Texas high schools. SchoolDigger rates this school 4 stars out of 5.

Harlan High School is fed by the following schools:

Elementary : Boldt Elementary
Elementary : Cole Elementary
Elementary : Henderson Elementary
Elementary : Kallison Elementary
Elementary : Langley Elementary
Elementary : Los Reyes Elementary
Middle : Bernal Middle
Middle : Straus Middle


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Latest Texas data All new data »
2025–26 STAAR, STAAR EOC & STAAR Spanish test scoresJun 12, 2026
2021–22 through 2023–24 school spending dataJan 10, 2026
2023–24 dropout rates & graduation ratesSep 17, 2025
2024–25 STAAR EOC & STAAR Spanish test scoresJun 23, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Texas Education Agency.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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