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Trinity Basin Preparatory - Dallas

Public, Charter Grades PK, KG-8
3950th
SchoolDigger Rank ?
of 4,651 Texas Elementary Schools
Better than 15% of Texas elementary schools
Summary

Trinity Basin Preparatory is a public charter elementary school serving 2,017 students in grades PK-8 in Dallas, Texas. The school is part of the Trinity Basin Preparatory District, which is ranked 617 out of 961 districts in the state and has a 2-star rating from SchoolDigger.

Trinity Basin Preparatory consistently ranks in the bottom quartile of Texas elementary schools, performing significantly below the state average on STAAR assessments across all grade levels and subjects. For example, in 2024-2025, the school's proficiency rates ranged from 25.65% to 55.48% in reading and 25.65% to 52.29% in math, compared to state averages of 44.88% to 57.83% in reading and 31.12% to 46.24% in math. The school's performance is particularly low for certain student subgroups, such as Hispanic students, English Language Learners, and Special Education students. In contrast, nearby schools like Trinity Heights Gifted and Talented School and Felix G. Botello Personalized Learning Elementary rank in the top 30% and top 25% of Texas elementary schools, respectively, and significantly outperform Trinity Basin Preparatory on STAAR assessments.

Trinity Basin Preparatory has an extremely high percentage of students eligible for free or reduced-price lunch, ranging from 90.19% to 99.5% over the past few years, which is significantly higher than the surrounding schools. Despite this, the school spends between $7,866 and $9,532 per student, which is lower than the spending levels of the nearby schools ($5,092 to $15,943 per student). The school also has a relatively high student-teacher ratio of 13.3 to 14.2, compared to the surrounding schools which have ratios ranging from 9.3 to 21.1. These factors suggest potential inefficiencies in resource allocation or challenges in attracting and retaining high-quality teachers, which may be contributing to the school's low academic performance.

1,873
Students ?
16.4
Student/teacher ratio ?
$12,041
Per pupil spending ?
84.4%
Free/discounted lunch ?
 808 N Ewing Ave
       Dallas, TX  75203-1524

(214) 942-8846

District: Trinity Basin Preparatory

Racial breakdown:

Hispanic:
79.1%
African American:
9.9%
White:
7.3%
more
 See top rated Texas elementary schools

 Compare Trinity Basin Preparatory - Dallas to nearby elementary schools!
At a glance
Ranking trend: Improving — 8th percentile in 2015 → 15th in 2025
Strengths
Ranking is trending up — up 7 percentile points since 2015
Worth a look
!Test scores below the Texas average (36% vs 46% meeting standards)
!In the lower quartile statewide (15th percentile)
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school36%
District avg37%
Texas avg46%
Elementary school
3,950th of 4,651
Texas public elementary schools ?
Bottom 15%▲ up 7 pts since 2015
From bottom 8% (2015) to bottom 15% (2025)
See the entire ranking list of Texas Elementary Schools →
SchoolDigger rating ?
Middle school
1,159th of 2,344
Texas public middle schools ?
Top 49%▲ up 14 pts since 2015
From bottom 36% (2015) to top 49% (2025)
See the entire ranking list of Texas Middle Schools →
SchoolDigger rating ?
6th of 6Elementary Schools in the Trinity Basin Preparatory
617th of 961Trinity Basin Preparatory 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)
Elementary school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankTexas percentileRating
202521.43950 of 465115.1%★☆☆☆☆
202421.14004 of 471015.0%★☆☆☆☆
202325.63657 of 464721.3%★☆☆☆☆
202222.63808 of 458116.9%★☆☆☆☆
202130.43144 of 457831.3%★★☆☆☆
201939.52718 of 447939.3%★★☆☆☆
201829.33228 of 435925.9%★☆☆☆☆
201726.33389 of 432921.7%★☆☆☆☆
201624.73522 of 428617.8%★☆☆☆☆
201515.03962 of 43208.3%☆☆☆☆☆
201417.73900 of 42608.5%☆☆☆☆☆
201314.04002 of 42215.2%☆☆☆☆☆
201121.43700 of 40959.6%☆☆☆☆☆
201026.33412 of 393713.3%★☆☆☆☆
200912.53723 of 38844.1%☆☆☆☆☆
200824.43310 of 376812.2%★☆☆☆☆
200733.32939 of 372421.1%★☆☆☆☆
200623.23086 of 347611.2%★☆☆☆☆
200522.73093 of 347511.0%★☆☆☆☆
20047.23404 of 34651.8%☆☆☆☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202532.51395 of 190526.8%★☆☆☆☆
202440.91458 of 244340.3%★★☆☆☆
202334.81662 of 244332.0%★★☆☆☆
202223.22107 of 242113.0%★☆☆☆☆
202141.01383 of 244443.4%★★☆☆☆
201928.82012 of 251520.0%★☆☆☆☆
201820.82229 of 248310.2%★☆☆☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202249.92097 of 446153.0%★★★☆☆
202155.01499 of 433165.4%★★★☆☆
201974.2629 of 429585.4%★★★★☆
201863.61107 of 424073.9%★★★★☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202524.02453 of 291815.9%★☆☆☆☆
202422.53173 of 366813.5%★☆☆☆☆
202336.62441 of 355631.4%★★☆☆☆
202237.82328 of 348733.2%★★☆☆☆
202149.61491 of 344656.7%★★★☆☆
201958.41159 of 333365.2%★★★☆☆
201847.41629 of 322649.5%★★☆☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202526.42975 of 374420.5%★☆☆☆☆
202423.13904 of 465816.2%★☆☆☆☆
202325.53703 of 458819.3%★☆☆☆☆
202224.43766 of 456117.4%★☆☆☆☆
202130.53160 of 449929.8%★☆☆☆☆
201937.82822 of 434835.1%★★☆☆☆
201829.93253 of 430624.5%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202531.42751 of 364424.5%★☆☆☆☆
202425.13722 of 446516.6%★☆☆☆☆
202333.53191 of 440127.5%★☆☆☆☆
202231.03354 of 437623.4%★☆☆☆☆
202138.72659 of 432938.6%★★☆☆☆
201948.02131 of 418849.1%★★☆☆☆
201837.32764 of 416833.7%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202533.52711 of 370526.8%★☆☆☆☆
202429.23622 of 459421.2%★☆☆☆☆
202336.83107 of 452131.3%★★☆☆☆
202233.13306 of 447726.2%★☆☆☆☆
202142.02605 of 445141.5%★★☆☆☆
201950.32044 of 430952.6%★★★☆☆
201843.02494 of 426441.5%★★☆☆☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202522.63145 of 373915.9%★☆☆☆☆
202418.84110 of 464711.6%★☆☆☆☆
202327.63560 of 458522.4%★☆☆☆☆
202222.83822 of 456316.2%★☆☆☆☆
202132.13034 of 449832.5%★★☆☆☆
201940.32635 of 435739.5%★★☆☆☆
201829.73257 of 431924.6%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202524.43006 of 354915.3%★☆☆☆☆
202416.74037 of 42925.9%☆☆☆☆☆
202327.03343 of 408618.2%★☆☆☆☆
202221.63589 of 39529.2%☆☆☆☆☆
202125.33161 of 379916.8%★☆☆☆☆
201936.02349 of 368436.2%★★☆☆☆
201844.71725 of 355851.5%★★★☆☆

White

YearAvg scoreStatewide rankTexas percentileRating
202517.22392 of 26128.4%☆☆☆☆☆
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankTexas percentileRating
202547.31159 of 234450.6%★★★☆☆
202445.81212 of 237248.9%★★☆☆☆
202347.91123 of 233051.8%★★★☆☆
202241.21287 of 225442.9%★★☆☆☆
202139.81303 of 225242.1%★★☆☆☆
201951.2945 of 219356.9%★★★☆☆
201847.61025 of 208050.7%★★★☆☆
201739.81196 of 202741.0%★★☆☆☆
201645.51162 of 198741.5%★★☆☆☆
201541.61299 of 204336.4%★★☆☆☆
201442.01248 of 198737.2%★★☆☆☆
201328.41585 of 197319.7%★☆☆☆☆
201155.8943 of 189550.2%★★★☆☆
201054.1946 of 180347.5%★★☆☆☆
200958.6795 of 176354.9%★★★☆☆
200864.2598 of 171865.2%★★★☆☆
200767.6503 of 168470.1%★★★★☆
200652.1854 of 158546.1%★★☆☆☆
200553.8790 of 158250.1%★★★☆☆
200422.71369 of 157313.0%★☆☆☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202541.8559 of 99743.9%★★☆☆☆
202440.4733 of 128042.7%★★☆☆☆
202340.2714 of 127343.9%★★☆☆☆
202235.6809 of 125135.3%★★☆☆☆
202140.8668 of 121344.9%★★☆☆☆
201933.3818 of 119331.4%★★☆☆☆
201841.1644 of 116744.8%★★☆☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202276.0259 of 218288.1%★★★★☆
202174.1247 of 211888.3%★★★★☆
201985.2127 of 205893.8%★★★★★
201878.4187 of 200890.7%★★★★★

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202551.4572 of 142859.9%★★★☆☆
202456.3599 of 177066.2%★★★☆☆
202373.6264 of 172084.7%★★★★☆
202269.1288 of 164382.5%★★★★☆
202171.7208 of 159286.9%★★★★☆
201968.3264 of 144581.7%★★★★☆
201873.5160 of 137688.4%★★★★☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202553.6740 of 182559.5%★★★☆☆
202447.31089 of 224251.4%★★★☆☆
202349.91020 of 224154.5%★★★☆☆
202240.81301 of 222141.4%★★☆☆☆
202133.71457 of 215132.3%★★☆☆☆
201950.4950 of 204753.6%★★★☆☆
201842.31150 of 200842.7%★★☆☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202559.8539 of 173168.9%★★★☆☆
202454.3808 of 211961.9%★★★☆☆
202359.6684 of 211667.7%★★★☆☆
202252.6851 of 207759.0%★★★☆☆
202150.7869 of 204357.5%★★★☆☆
201960.5591 of 193569.5%★★★☆☆
201855.5684 of 189563.9%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202563.6463 of 182074.6%★★★★☆
202458.3741 of 223566.8%★★★☆☆
202363.7610 of 225172.9%★★★★☆
202256.9745 of 222066.4%★★★☆☆
202151.8905 of 217258.3%★★★☆☆
201964.2530 of 207374.4%★★★★☆
201862.8536 of 203973.7%★★★★☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202544.5953 of 181847.6%★★☆☆☆
202440.41307 of 224641.8%★★☆☆☆
202344.81190 of 224547.0%★★☆☆☆
202241.31266 of 222843.2%★★☆☆☆
202146.81074 of 216850.5%★★★☆☆
201950.0895 of 206956.7%★★★☆☆
201851.2869 of 203057.2%★★★☆☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202520.51432 of 15688.7%☆☆☆☆☆
202427.71522 of 189119.5%★☆☆☆☆
202334.11246 of 181531.3%★★☆☆☆
202230.91332 of 175724.2%★☆☆☆☆
202134.01154 of 171232.6%★★☆☆☆
201940.9866 of 162646.7%★★☆☆☆
201846.3680 of 159757.4%★★★☆☆
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)
Elementary school
At Risk (2022)53rd percentile+36 vs school
Low Socio Economic Status (2025)27th percentile+12 vs school
African American (2025)27th percentile+12 vs school
Hispanic (2025)25th percentile+9 vs school
Female (2025)21st percentile+5 vs school
English Language Learner (2025)16th percentile~ school
Male (2025)16th percentile~ school
Special Education (2025)15th percentile~ school
White (2025)8th percentile-7 vs school
Middle school
At Risk (2022)88th percentile+45 vs school
Low Socio Economic Status (2025)75th percentile+24 vs school
Hispanic (2025)69th percentile+18 vs school
English Language Learner (2025)60th percentile+9 vs school
Female (2025)59th percentile+9 vs school
Male (2025)48th percentile-3 vs school
African American (2025)44th percentile-7 vs school
Special Education (2025)9th percentile-42 vs school
By subject vs Texas (2024-2025) ?
Algebra I95%+48 vs state
Reading41%-13 vs state
Mathematics32%-10 vs state
Science32%-6 vs state
Social Studies20%-9 vs state

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Frequently Asked Questions about Trinity Basin Preparatory - Dallas

In the 2024-25 school year, 1,873 students attended Trinity Basin Preparatory - Dallas.

Students at Trinity Basin Preparatory - Dallas are 79% Hispanic, 10% African American, 7% White, 2% American Indian.

Trinity Basin Preparatory - Dallas ranks in the bottom 15.1% of Texas elementary schools.


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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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