Trimmier Elementary

Summary:

Trimmier Elementary is a public elementary school in Killeen, Texas, serving students from pre-kindergarten to 5th grade. The school has a diverse student population, with a high percentage of students from low-income backgrounds.

Trimmier Elementary faces several challenges, including lower-than-average academic performance compared to the Killeen Independent School District and the state of Texas. The school's STAAR test scores are generally below district and state averages, particularly in science. Trimmier Elementary has consistently ranked in the bottom half of Texas elementary schools, with a 1 or 2-star rating from SchoolDigger, indicating below-average performance. The school's performance varies significantly across different student subgroups, with African American, Hispanic, and English Language Learner students performing much lower than their peers.

Interestingly, Trimmier Elementary's academic performance is generally lower than that of nearby elementary schools within the Killeen ISD, such as Cedar Valley Elementary, Maxdale Elementary, and Ira Cross Junior Elementary. These nearby schools tend to have higher STAAR test scores, better statewide rankings, and lower percentages of students from low-income backgrounds. Additionally, Trimmier Elementary's statewide ranking and SchoolDigger rating have declined over the past several years, suggesting that the school's academic performance may be trending downward relative to other schools in the state.


Detail:

Public PK, KG-5

 4400 Success Dr
       Killeen, TX  76542-3987


(254) 336-2270

District: Killeen Independent School District (Isd)

SchoolDigger Rank:
2912th of 4,675 Texas Elementary Schools

Per Pupil Expenditures:  $10,260 Help


Students who attend Trimmier Elementary usually attend:

Middle:    Manor Middle
High:    C E Ellison High School

Student/teacher ratio:  14.0 Help
Number of students:  740

Racial breakdown:

Hispanic:
64.2%
African American:
18.6%
White:
8.9%
more

Free/discounted lunch recipients:  73.5% Help


 See top rated Texas elementary schools

 Compare Trimmier Elementary to nearby elementary schools!

Performance Trends
Help
Compare Details Trimmier Elementary ranks worse than 62.3% of elementary schools in Texas. It also ranks 15th among 28 ranked elementary schools in the Killeen Independent School District (Isd). (See more...)
Help
Compare Details In 2024 the calculated Average Standard Score was 38.31. (See more...)
Student Body
Help
Compare Details Racial makeup is: Hispanic (64.2%), African American (18.6%), White (8.9%). (See more...)
Help
Compare Details 73.5% of students are receiving a free or discounted lunch. (See more...)
Teachers
Help
Compare Details The student/teacher ratio at Trimmier Elementary is 14, which is the 6th best among 28 elementary schools in the Killeen Independent School District (Isd). (See more...)
Help
Compare Trimmier Elementary employs 52.6 full-time teachers.
Finance
Help
Compare Details The average total spent per student at Trimmier Elementary is $10,260, which is the 9th highest among 28 elementary schools in the Killeen Independent School District (Isd).
Schooldigger Rankings:

Trimmier Elementary was not ranked this year due to insufficient test score data.

Killeen Independent School District (Isd):

SchoolDigger ranks Killeen Independent School District (Isd) 596th of 968 Texas school districts. (See district ranking list.)


What do you think?

Your rating for Trimmier Elementary?

Rank History for Trimmier Elementary

Help
Compare

Rank History for all students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2004 42.57 2376th 3465 31.4%
2005 47.57 2125th 3475 38.8%
2006 48.25 2130th 3476 38.7%
2007 40.96 2645th 3724 29.0%
2008 32.86 3006th 3768 20.2%
2009 27.66 3290th 3884 15.3%
2010 25.00 3459th 3937 12.1%
2011 31.41 3334th 4095 18.6%
2012 38.97 2941st 4206 30.1%
2013 42.17 2742nd 4221 35.0%
2014 31.84 3309th 4260 22.3%
2015 58.61 1877th 4320 56.6%
2016 56.80 1961st 4286 54.2%
2017 51.00 1909th 4329 55.9%
2018 38.30 2669th 4359 38.8%
2019 42.72 2514th 4479 43.9%
2021 33.07 2967th 4578 35.2%
2022 19.62 3966th 4581 13.4%
2023 22.13 3875th 4647 16.6%
2024 38.31 2912th 4675 37.7%
See the entire list of Texas Elementary School Rankings!

Rank History for Multi-racial students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2023 37.53 758th 1099 31.0%
See the entire list of Best Texas Elementary Schools for Multi-racial Students!

Rank History for English Language Learner students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 50.00 1500th 3226 53.5%
2019 60.78 1035th 3333 68.9%
2021 55.48 1203rd 3446 65.1%
2022 33.45 2580th 3487 26.0%
2023 27.36 2903rd 3556 18.4%
See the entire list of Best Texas Elementary Schools for English Language Learner Students!

Rank History for Special Education students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 45.12 1698th 3558 52.3%
2019 39.98 2060th 3684 44.1%
2021 41.86 1899th 3799 50.0%
2022 24.03 3442nd 3952 12.9%
2023 24.58 3511th 4086 14.1%
See the entire list of Best Texas Elementary Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 51.32 1944th 4264 54.4%
2019 53.23 1820th 4309 57.8%
2021 40.82 2681st 4451 39.8%
2022 29.33 3556th 4477 20.6%
2023 30.91 3472nd 4521 23.2%
See the entire list of Best Texas Elementary Schools for Low Socio Economic Status Students!

Rank History for Female students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 31.73 3143rd 4306 27.0%
2019 50.42 2025th 4348 53.4%
2021 30.01 3189th 4499 29.1%
2022 21.11 3949th 4561 13.4%
2023 22.12 3920th 4588 14.6%
See the entire list of Best Texas Elementary Schools for Female Students!

Rank History for Gifted and Talented students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2019 26.02 2792nd 3184 12.3%
2021 52.13 1691st 3006 43.7%
See the entire list of Best Texas Elementary Schools for Gifted and Talented Students!

Rank History for At Risk students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 53.02 1752nd 4240 58.7%
2019 60.00 1335th 4295 68.9%
2021 58.16 1316th 4331 69.6%
2022 34.06 3225th 4461 27.7%
See the entire list of Best Texas Elementary Schools for At Risk Students!

Rank History for Male students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 46.45 2177th 4319 49.6%
2019 34.83 3017th 4357 30.8%
2021 38.68 2628th 4498 41.6%
2022 20.75 3944th 4563 13.6%
2023 24.31 3754th 4585 18.1%
See the entire list of Best Texas Elementary Schools for Male Students!

Rank History for African American students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 59.11 801st 2483 67.7%
2019 53.11 1017th 2515 59.6%
2021 38.50 1485th 2444 39.2%
2022 27.53 1974th 2421 18.5%
2023 34.40 1678th 2443 31.3%
See the entire list of Best Texas Elementary Schools for African American Students!

Rank History for Hispanic students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 39.81 2597th 4168 37.7%
2019 55.87 1617th 4188 61.4%
2021 43.73 2333rd 4329 46.1%
2022 30.20 3407th 4376 22.1%
2023 23.49 3772nd 4401 14.3%
See the entire list of Best Texas Elementary Schools for Hispanic Students!

Rank History for White students at Trimmier Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools TX State Percentile SchoolDigger Rating
2018 23.35 2670th 3127 14.6%
2019 41.76 1966th 3142 37.4%
2021 31.31 2298th 3082 25.4%
2022 16.80 2818th 3082 8.6%
2023 37.55 2102nd 3106 32.3%
See the entire list of Best Texas Elementary Schools for White Students!

Data source: test scores: Texas Education Agency, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Trimmier Elementary Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 





Data source: Texas Education Agency

We're sorry, but no reviews have been submitted for Trimmier Elementary.

If you have first-hand knowledge about Trimmier Elementary, submit a rating!


Reviews:
No reviews have been submitted!


Enrollment information for Trimmier Elementary

Help
Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1999 226 192 21 85 2 n/a n/a 0 526
2000 252 209 27 92 8 n/a n/a 0 588
2001 303 332 30 125 10 n/a n/a 0 800
2002 266 190 25 102 8 n/a n/a 0 591
2003 266 190 25 102 8 n/a n/a 0 591
2004 286 194 41 106 5 n/a n/a 0 632
2005 304 217 32 113 9 n/a n/a 0 675
2006 313 304 44 109 10 n/a n/a 0 780
2007 222 356 26 119 2 n/a n/a 0 725
2008 203 377 30 128 3 n/a n/a 0 741
2009 216 369 28 160 3 n/a n/a 0 776
2010 199 362 22 198 3 n/a n/a 0 784
2011 157 365 28 247 3 14 39 0 853
2012 181 339 30 268 10 11 36 0 875
2013 172 310 34 279 6 8 39 0 848
2014 144 361 29 283 2 4 37 0 860
2015 105 212 22 402 2 4 24 0 771
2016 119 246 12 447 4 6 35 0 869
2017 121 218 16 482 4 4 25 0 870
2018 83 198 15 491 5 11 16 0 819
2019 84 158 12 546 5 11 23 0 839
2020 77 165 11 578 7 9 30 0 877
2021 66 165 6 559 5 5 25 0 831
2022 59 168 8 491 4 6 33 0 769
2023 66 138 9 475 3 12 37 0 740

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Trimmier Elementary

Help
Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1999 526 34.4 15.3 55.3
2000 588 38.5 15.3 50
2001 800 46.3 17.3 48.8
2002 591 42.2 14.0 41.3
2003 591 42.2 14.0 41.3
2004 632 40.9 15.5 41.1
2005 675 45.3 14.9 44.9
2006 780 51.3 15.2 43.3
2007 725 52.9 13.7 61
2008 741 54.3 13.6 60.3
2009 776 56.3 13.8 68.2
2010 784 53.6 14.6 70.5
2011 853 57.8 14.7 66.5
2012 875 57.9 15.0 69.1
2013 848 57.9 14.6 67.8
2014 860 55.8 15.4 71.7
2015 771 56.0 13.7 68.9
2016 869 56.0 15.5 68.6
2017 870 59.7 14.5 72.6
2018 819 52.1 15.7 74.4
2019 839 56.9 14.7 78.1
2020 877 55.6 15.7 77.8
2021 831 57.7 14.3 71.1
2022 769 54.6 14.0 88.2
2023 740 52.6 14.0 73.5

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Trimmier Elementary

Help
Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1999 526 34.4 15.3 55.3
2000 588 38.5 15.3 50
2001 800 46.3 17.3 48.8
2002 591 42.2 14.0 41.3
2003 591 42.2 14.0 41.3
2004 632 40.9 15.5 41.1
2005 675 45.3 14.9 44.9
2006 780 51.3 15.2 43.3
2007 725 52.9 13.7 61
2008 741 54.3 13.6 60.3
2009 776 56.3 13.8 68.2
2010 784 53.6 14.6 70.5
2011 853 57.8 14.7 66.5
2012 875 57.9 15.0 69.1
2013 848 57.9 14.6 67.8
2014 860 55.8 15.4 71.7
2015 771 56.0 13.7 68.9
2016 869 56.0 15.5 68.6
2017 870 59.7 14.5 72.6
2018 819 52.1 15.7 74.4
2019 839 56.9 14.7 78.1
2020 877 55.6 15.7 77.8
2021 831 57.7 14.3 71.1
2022 769 54.6 14.0 88.2
2023 740 52.6 14.0 73.5

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.
Finances

Per Pupil Expenditures for Trimmier Elementary

Help

YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $1,059 (11.3%) $8,343 (88.7%) $9,402
2020 $932 (10.2%) $8,182 (89.8%) $9,114
2021 $1,408 (13.7%) $8,852 (86.3%) $10,260

Data source: Texas Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Trimmier Elementary

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 2514th of 4479 Elementary schoolsRanks 3875th of 4647 Elementary schools
 27.3%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
3rd Grade Reading (Trimmier Elementary)3840
 2%
   3rd Grade Reading (Killeen Independent School District (Isd))3945
 6%
   3rd Grade Reading (Texas)4450
 6%
3rd Grade Mathematics (Trimmier Elementary)4532
 13%
   3rd Grade Mathematics (Killeen Independent School District (Isd))4838
 10%
   3rd Grade Mathematics (Texas)4843
 5%
3rd Grade Reading (Trimmier Elementary)1533
 18%
   3rd Grade Reading (Killeen Independent School District (Isd))2118
 3%
   3rd Grade Reading (Texas)3926
 13%
3rd Grade Mathematics (Trimmier Elementary)917
 8%
   3rd Grade Mathematics (Killeen Independent School District (Isd))1714
 3%
   3rd Grade Mathematics (Texas)3123
 8%
4th Grade Reading (Trimmier Elementary)3423
 11%
   4th Grade Reading (Killeen Independent School District (Isd))3542
 7%
   4th Grade Reading (Texas)4347
 4%
4th Grade Mathematics (Trimmier Elementary)4020
 20%
   4th Grade Mathematics (Killeen Independent School District (Isd))4237
 5%
   4th Grade Mathematics (Texas)4647
 1%
4th Grade Reading (Trimmier Elementary)160
 16%
   4th Grade Reading (Killeen Independent School District (Isd))137
 6%
   4th Grade Reading (Texas)2931
 2%
4th Grade Mathematics (Trimmier Elementary)120
 12%
   4th Grade Mathematics (Killeen Independent School District (Isd))160
 16%
   4th Grade Mathematics (Texas)2622
 4%
5th Grade Reading (Trimmier Elementary)4139
 2%
   5th Grade Reading (Killeen Independent School District (Isd))4451
 7%
   5th Grade Reading (Texas)5156
 5%
5th Grade Mathematics (Trimmier Elementary)6239
 23%
   5th Grade Mathematics (Killeen Independent School District (Isd))5242
 10%
   5th Grade Mathematics (Texas)5650
 6%
5th Grade Science (Trimmier Elementary)4615
 31%
   5th Grade Science (Killeen Independent School District (Isd))3524
 11%
   5th Grade Science (Texas)4834
 14%
5th Grade Reading (Trimmier Elementary)5014
 36%
   5th Grade Reading (Killeen Independent School District (Isd))4614
 32%
   5th Grade Reading (Texas)5333
 20%
5th Grade Science (Trimmier Elementary)00
   5th Grade Science (Killeen Independent School District (Isd))45
 1%
   5th Grade Science (Texas)1811
 7%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students839740
 11.8%
African American158138
 12.7%
American Indian53
 40%
Asian129
 25%
Hispanic546475
 13%
Pacific Islander1112
 9.1%
White8466
 21.4%
Two or More Races2337
 60.9%
% Free/Discounted Lunch Recipients78.1%73.5%
 4.6%


Schools Near Trimmier Elementary









Frequently Asked Questions about Trimmier Elementary

In the 2022-23 school year, 740 students attended Trimmier Elementary.

Trimmier Elementary ranks 2912th of 4675 Texas elementary schools. SchoolDigger rates this school 2 stars out of 5.

Students who attend Trimmier Elementary usually go on to attend:

Middle : Manor Middle
High : C E Ellison High School

Students at Trimmier Elementary are 64% Hispanic, 19% African American, 9% White, 5% Two or more races, 2% Pacific Islander, 1% Asian.


Rate Trimmier Elementary!



Sign up for updates!

Be the first to know when there is an update for Trimmier Elementary!




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.





Diagnostics

None retrieved from Database in 108 milliseconds.