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Sinclair Elementary

Public, Magnet Grades PK, KG-5
555th
SchoolDigger Rank ?
of 4,651 Texas Elementary Schools
Better than 88% of Texas elementary schools
Summary

Sinclair Elementary is a high-performing public magnet elementary school in Houston, Texas, serving grades PK-5 with a total enrollment of 716 students. The school consistently ranks among the top 20% of elementary schools in Texas, with exceptional academic performance that significantly outpaces the Houston Independent School District (HISD) and state averages.

Sinclair Elementary's strengths lie in its strong reading and mathematics proficiency. In recent years, 3rd-5th grade reading proficiency rates have ranged from 70-82%, compared to HISD's 40-57% and the state's 47-58%. Similarly, the school's 3rd-5th grade math proficiency rates of 47-69% outshine HISD's 41-48% and the state's 41-47%. This consistent high performance across grade levels and subjects suggests Sinclair Elementary has effective teaching practices, curriculum, and support systems in place.

While Sinclair Elementary's overall performance is impressive, the school's English Language Learner (ELL) and Special Education student populations perform slightly below the school's averages, ranking in the 50-60th percentile statewide. Targeted interventions and specialized support could help these students achieve at the same high levels as their peers. Nonetheless, Sinclair Elementary outperforms nearby Stevens Elementary, Burrus Elementary, and Love Elementary across various academic metrics, highlighting its strong position within the Houston Independent School District.

728
Students ?
17.1
Student/teacher ratio ?
$8,129
Per pupil spending ?
32.8%
Free/discounted lunch ?
 6410 Grovewood Ln
       Houston, TX  77008-3222

(713) 867-5161

District: Houston Independent School District (Isd)


Students who attend Sinclair Elementary usually attend:

Middle:    Black Middle
High:    Waltrip High School
Racial breakdown:

White:
44.1%
Hispanic:
34.3%
African American:
10.9%
more
 See top rated Texas elementary schools

 Compare Sinclair Elementary to nearby elementary schools!
At a glance
Ranking trend: Holding steady — 85th percentile in 2015 → 88th in 2025
Strengths
Test scores above the Texas average (65% vs 47% meeting standards)
Ranks in the top 12% of Texas elementary schools
Among the top-ranked schools in Houston Independent School District (Isd)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school65%
District avg46%
Texas avg47%
555th of 4,651
Texas public elementary schools ?
Top 12%▲ up 4 pts since 2015
From top 15% (2015) to top 12% (2025)
See the entire ranking list of Texas Elementary Schools →
SchoolDigger rating ?
15th of 170Elementary Schools in the Houston Independent School District (Isd)
505th of 961Houston 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
202585.4555 of 465188.1%★★★★☆
202490.1368 of 471092.2%★★★★★
202380.9733 of 464784.2%★★★★☆
202284.4594 of 458187.0%★★★★☆
202177.4832 of 457881.8%★★★★☆
201960.71484 of 447966.9%★★★☆☆
201852.71862 of 435957.3%★★★☆☆
201755.11695 of 432960.8%★★★☆☆
201672.21141 of 428673.4%★★★★☆
201581.1667 of 432084.6%★★★★☆
201474.8965 of 426077.3%★★★★☆
201366.51354 of 422167.9%★★★☆☆
201262.01593 of 420662.1%★★★☆☆
201155.72088 of 409549.0%★★☆☆☆
201054.12119 of 393746.2%★★☆☆☆
200968.71178 of 388469.7%★★★☆☆
200852.22082 of 376844.7%★★☆☆☆
200756.91866 of 372449.9%★★☆☆☆
200631.72783 of 347619.9%★☆☆☆☆
200552.01926 of 347544.6%★★☆☆☆
200436.62613 of 346524.6%★☆☆☆☆

African American

YearAvg scoreStatewide rankTexas percentileRating
202475.1356 of 244385.4%★★★★☆
202372.0448 of 244381.7%★★★★☆
202282.5216 of 242191.1%★★★★★
202178.2273 of 244488.8%★★★★☆
201947.91219 of 251551.5%★★★☆☆
201862.6701 of 248371.8%★★★★☆

Asian

YearAvg scoreStatewide rankTexas percentileRating
202487.419 of 104598.2%★★★★★
202363.5397 of 101560.9%★★★☆☆
202279.5103 of 95789.2%★★★★☆
202132.6721 of 96725.4%★☆☆☆☆

At Risk

YearAvg scoreStatewide rankTexas percentileRating
202267.5963 of 446178.4%★★★★☆
202135.42933 of 433132.3%★★☆☆☆
201928.73489 of 429518.8%★☆☆☆☆
201847.72100 of 424050.5%★★★☆☆

English Language Learner

YearAvg scoreStatewide rankTexas percentileRating
202461.21112 of 366869.7%★★★☆☆
202344.12010 of 355643.5%★★☆☆☆
202260.71063 of 348769.5%★★★☆☆
202116.53335 of 34463.2%☆☆☆☆☆
201942.01998 of 333340.1%★★☆☆☆
201849.21536 of 322652.4%★★★☆☆

Female

YearAvg scoreStatewide rankTexas percentileRating
202490.0313 of 465893.3%★★★★★
202376.5834 of 458881.8%★★★★☆
202286.8416 of 456190.9%★★★★★
202174.6878 of 449980.5%★★★★☆
201964.11283 of 434870.5%★★★★☆
201858.91544 of 430664.1%★★★☆☆

Gifted and Talented

YearAvg scoreStatewide rankTexas percentileRating
202364.31217 of 298059.2%★★★☆☆
202256.11594 of 295846.1%★★☆☆☆
202160.21384 of 300654.0%★★★☆☆
201948.02101 of 318434.0%★★☆☆☆
201832.72543 of 310618.1%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankTexas percentileRating
202485.1348 of 446592.2%★★★★★
202371.2876 of 440180.1%★★★★☆
202268.6988 of 437677.4%★★★★☆
202153.41721 of 432960.2%★★★☆☆
201953.81744 of 418858.4%★★★☆☆
201856.01595 of 416861.7%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankTexas percentileRating
202476.6609 of 459486.7%★★★★☆
202376.2597 of 452186.8%★★★★☆
202267.71010 of 447777.4%★★★★☆
202149.72050 of 445153.9%★★★☆☆
201946.22336 of 430945.8%★★☆☆☆
201859.11423 of 426466.6%★★★☆☆

Male

YearAvg scoreStatewide rankTexas percentileRating
202490.0320 of 464793.1%★★★★★
202382.7609 of 458586.7%★★★★☆
202278.7761 of 456383.3%★★★★☆
202176.3826 of 449881.6%★★★★☆
201957.21598 of 435763.3%★★★☆☆
201846.12199 of 431949.1%★★☆☆☆

Multi-racial

YearAvg scoreStatewide rankTexas percentileRating
202277.9158 of 100484.3%★★★★☆

Special Education

YearAvg scoreStatewide rankTexas percentileRating
202474.6618 of 429285.6%★★★★☆
202347.41792 of 408656.1%★★★☆☆
202253.01396 of 395264.7%★★★☆☆
202143.41793 of 379952.8%★★★☆☆
201953.41236 of 368466.4%★★★☆☆
201837.92170 of 355839.0%★★☆☆☆

White

YearAvg scoreStatewide rankTexas percentileRating
202491.0102 of 310896.7%★★★★★
202378.6462 of 310685.1%★★★★☆
202280.6356 of 308288.4%★★★★☆
202179.7391 of 308287.3%★★★★☆
201968.4845 of 314273.1%★★★★☆
201839.32006 of 312735.8%★★☆☆☆
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)
Asian (2024)98th percentile+6 vs school
White (2024)97th percentile+5 vs school
Female (2024)93rd percentile~ school
Male (2024)93rd percentile~ school
Hispanic (2024)92nd percentile~ school
Low Socio Economic Status (2024)87th percentile-5 vs school
Special Education (2024)86th percentile-7 vs school
African American (2024)85th percentile-7 vs school
Multi-racial (2022)84th percentile-3 vs school
At Risk (2022)78th percentile-9 vs school
English Language Learner (2024)70th percentile-23 vs school
Gifted and Talented (2023)59th percentile-25 vs school
By subject vs Texas (2024-2025) ?
Reading77%+22 vs state
Mathematics61%+16 vs state
Science42%+12 vs state

4.4
5 ratings · 3 written reviews
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What people are saying
by a parent
Thursday, November 14, 2019

Open Quote my sons go to Sinclair and are in the magnet program and I can actually say I LOVE this school they are all about helping our kids advance academically and have great staff and pto who are always on top of things and making sure our kids are safe and are getting everything they need, for example when hurricane Imelda hit my kids where at school and I had no ways of getting to them my husband was stuck in the flood and I was just terrified. Mr. Mashburn (principle) and few other staff insured me that everything would be ok and that the kids where safe.they also fed the kids and was in constant communication with me as to how the weather was by the school to insure my safe arrival. my kids where the not even the slightest bit of worried and even said it was "the best day ever".Thank you Mr. Mashburn, MS. Lauritzen and especially Ms.Nielsen. Close Quote


by a parent
Monday, April 10, 2017

Open Quote I have seen a huge decline in Sinclair since we started here. I would never send another one of my kids here. They tolerate poor behavior by students and staff. Close Quote


by a parent
Monday, December 29, 2014

Open Quote We LOVE Sinclair. I'm so grateful my son's dad is zoned to it. It's a STEM school, which is perfection for the kiddo. Ms Mingle is amazing! Close Quote





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Frequently Asked Questions about Sinclair Elementary

Students at Sinclair Elementary are 44% White, 34% Hispanic, 11% African American, 6% Two or more races, 4% Asian.

Sinclair Elementary ranks 555th of 4651 Texas elementary schools. SchoolDigger rates this school 4 stars out of 5.

Students who attend Sinclair Elementary usually go on to attend:

Middle : Black Middle
High : Waltrip High School

In the 2024-25 school year, 728 students attended Sinclair Elementary.


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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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