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Harmony High School

Public Grades 9-12
495th
SchoolDigger Rank ?
of 2,009 Texas High Schools
Better than 75% of Texas high schools
Summary

Harmony High School in Big Sandy, TX, is a small, high-performing rural school serving 273 students in grades 9-12 as part of the Harmony Independent School District (Isd). With a very low student-to-teacher ratio of 8.1:1, the school provides a highly personalized learning environment that has earned it a consistent 4-star rating for the last nine years and a state ranking in the 75th percentile for the 2025-2026 school year.

Harmony High School stands out from nearby schools in several key areas. It excels in English Language Arts, with 80.28% of students proficient in English I and 77.33% in English II, significantly outperforming the state average and schools like Gilmer High School (60.76% and 61.2%). The school also leads in Biology proficiency at 81.43%, and its support for Special Education students is exceptional, ranking in the 79th to 88th percentiles over the last three years—a stark contrast to surrounding schools that don't even report this data. Additionally, the Gifted and Talented program has seen a dramatic turnaround, jumping to the 95th percentile in 2024-2025. The school achieves these results with efficient spending ($12,109 per student), lower than many peers like Quitman High School ($14,500) and Union Grove High School ($14,245).

However, there are areas for improvement. Algebra I proficiency is a notable weakness at 55.38%, only slightly above the state average and well behind Gilmer High School's 73.18%. The school also struggles with English Language Learner (ELL) students, who ranked in the 18th percentile in 2024-2025, a 1-star performance that needs attention. Despite these challenges, Harmony High School maintains near-perfect graduation rates and extremely low dropout rates, reflecting a strong, stable culture and effective systems that make it a top choice for families in the area.

273
Students ?
8.1
Student/teacher ratio ?
$10,502
Per pupil spending ?
44.3%
Free/discounted lunch ?
 9788 State Hwy 154 W
       Big Sandy, TX  75755

(903) 725-5495

District: Harmony Independent School District (Isd)


Feeder schools for Harmony High School:

Elementary:    Harmony Elementary
    Harmony Intermediate
Middle:    Harmony J H
Racial breakdown:

White:
70.3%
Hispanic:
27.8%
Two or more races:
1.5%
more
 See top rated Texas high schools

 Compare Harmony High School to nearby high schools!
At a glance
Ranking trend: Holding steady — 79th percentile in 2016 → 75th in 2026
Strengths
Test scores above the Texas average (72% vs 62% meeting standards)
Ranks in the top 25% of Texas high schools
97% graduate within 4 years
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school72%
District avg72%
Texas avg62%
495th of 2,009
Texas public high schools ?
Top 25%▼ down 4 pts since 2016
From top 21% (2016) to top 25% (2026)
See the entire ranking list of Texas High Schools →
SchoolDigger rating ?
168th of 951Harmony 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
202667.3495 of 200975.4%★★★★☆
202566.0525 of 197473.4%★★★★☆
202466.1528 of 199073.5%★★★★☆
202370.6417 of 196178.7%★★★★☆
202265.5480 of 187674.4%★★★★☆
202164.9524 of 186171.8%★★★★☆
201962.4557 of 185770.0%★★★★☆
201868.6370 of 179779.4%★★★★☆
201758.7564 of 177768.3%★★★☆☆
201670.5372 of 176278.9%★★★★☆
201560.9683 of 174360.8%★★★☆☆
201462.5594 of 173465.7%★★★☆☆
201363.1539 of 165267.4%★★★☆☆
201261.3513 of 160368.0%★★★☆☆
201159.0830 of 167250.4%★★★☆☆
201064.0596 of 156862.0%★★★☆☆
200968.8429 of 153972.1%★★★★☆
200869.1419 of 151072.3%★★★★☆
200774.5280 of 149781.3%★★★★☆
200679.3155 of 143089.2%★★★★☆
200573.6282 of 142980.3%★★★★☆
200475.4221 of 142784.5%★★★★☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202243.5871 of 183752.6%★★★☆☆
202160.6494 of 182973.0%★★★★☆
201948.6781 of 181056.9%★★★☆☆
201844.8843 of 178452.7%★★★☆☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202521.2944 of 115318.1%★☆☆☆☆
202429.6978 of 143731.9%★★☆☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202672.0361 of 193681.4%★★★★☆
202567.5340 of 150477.4%★★★★☆
202464.8488 of 188074.0%★★★★☆
202374.2304 of 189183.9%★★★★☆
202263.9505 of 184172.6%★★★★☆
202165.6507 of 181572.1%★★★★☆
201963.5555 of 179869.1%★★★☆☆
201867.3443 of 178175.1%★★★★☆

Gifted and Talented

YearAvg scoreStatewide rankTexas percentileRating
202574.044 of 96495.4%★★★★★
202367.6438 of 118262.9%★★★☆☆
202246.9827 of 117229.4%★☆☆☆☆
202162.8562 of 117752.3%★★★☆☆
201960.5569 of 114550.3%★★★☆☆
201864.2493 of 113756.6%★★★☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202664.9440 of 186076.3%★★★★☆
202553.4524 of 145363.9%★★★☆☆
202463.3426 of 180576.4%★★★★☆
202375.8238 of 182086.9%★★★★☆
202274.2246 of 176286.0%★★★★☆
202163.9468 of 174373.1%★★★★☆
201960.9497 of 171471.0%★★★★☆
201864.1418 of 169175.3%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202652.8743 of 193761.6%★★★☆☆
202565.9276 of 151381.8%★★★★☆
202468.0319 of 188483.1%★★★★☆
202364.6437 of 189777.0%★★★★☆
202268.8318 of 184782.8%★★★★☆
202164.7432 of 184876.6%★★★★☆
201956.7594 of 181867.3%★★★☆☆
201866.0344 of 179480.8%★★★★☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202659.1656 of 195466.4%★★★☆☆
202567.4321 of 151578.8%★★★★☆
202465.7445 of 189176.5%★★★★☆
202364.9520 of 191372.8%★★★★☆
202265.6446 of 185375.9%★★★★☆
202161.2582 of 184068.4%★★★☆☆
201959.0610 of 182466.6%★★★☆☆
201866.7417 of 180376.9%★★★★☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202662.9339 of 158178.6%★★★★☆
202566.1231 of 129982.2%★★★★☆
202475.4191 of 154887.7%★★★★☆
202345.3680 of 147854.0%★★★☆☆
202261.6329 of 141876.8%★★★★☆
202116.41329 of 13823.8%☆☆☆☆☆
201929.01051 of 135722.5%★☆☆☆☆
201874.8184 of 134786.3%★★★★☆

White

YearAvg scoreStatewide rankTexas percentileRating
202654.1693 of 158456.3%★★★☆☆
202563.2339 of 129473.8%★★★★☆
202452.1674 of 155656.7%★★★☆☆
202352.7703 of 157655.4%★★★☆☆
202249.6728 of 152552.3%★★★☆☆
202149.1760 of 151049.7%★★☆☆☆
201949.0771 of 152649.5%★★☆☆☆
201854.6637 of 153958.6%★★★☆☆
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)
Gifted and Talented (2025)95th percentile+22 vs school
Female (2026)81st percentile+6 vs school
Special Education (2026)79th percentile+3 vs school
Hispanic (2026)76th percentile~ school
Male (2026)66th percentile-9 vs school
Low Socio Economic Status (2026)62nd percentile-14 vs school
White (2026)56th percentile-19 vs school
At Risk (2022)53rd percentile-22 vs school
English Language Learner (2025)18th percentile-55 vs school
By subject vs Texas (2025-2026) ?
Biology81%+11 vs state
English I Reading80%+25 vs state
English II Reading77%+17 vs state
U.S. History64%-7 vs state
Algebra I55%~ state avg

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Schools Near Harmony High School

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E Elementary M Middle H High A Alternative P Private






Frequently Asked Questions about Harmony High School

Harmony High School is fed by the following schools:

Elementary : Harmony Elementary
Elementary : Harmony Intermediate
Middle : Harmony J H

Harmony High School ranks 495th of 2009 Texas high schools. SchoolDigger rates this school 4 stars out of 5.

In the 2024-25 school year, 273 students attended Harmony High School.

Students at Harmony High School are 70% White, 28% Hispanic, 1% Two or more races.


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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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