Union High School

Summary:

Union High School is a public high school located in Tulsa, Oklahoma, serving grades 10-12 with a total enrollment of 3,516 students. The school is part of the Union School District, which is ranked 255 out of 342 districts in the state and has a 1-star rating from SchoolDigger.

Union High School has seen fluctuations in its statewide ranking, ranging from 91st out of 350 schools in 2021-2022 (4-star rating) to 252nd out of 431 schools in 2023-2024 (2-star rating), indicating inconsistent academic performance compared to other high schools in Oklahoma. The school's proficiency rates on state assessments, such as the CCRA and OSTP, have been below the state average in most subject areas, particularly in mathematics and science. For example, in 2020-2021, only 21.77% of 11th-grade students were proficient or better in mathematics, compared to the state average of 20%.

When comparing Union High School to nearby schools, such as Broken Arrow High School and Jenks High School, it becomes evident that Union High School is generally underperforming academically. These nearby schools consistently rank much higher in the state and have significantly better test scores and graduation rates. The high percentage of students eligible for free or reduced-price lunch at Union High School, ranging from 46.69% to 69.08% over the past few years, suggests that socioeconomic factors may be playing a significant role in the school's academic performance.


Detail:

Public 10-12

 6636 South Mingo Road
       Tulsa, OK  74133-4133


(918) 357-4323

District: Union

SchoolDigger Rank:
6th of 10 Oklahoma High Schools

Per Pupil Expenditures:  $11,407 Help


Student/teacher ratio:  22.4 Help
Number of students:  3,516

Racial breakdown:

Hispanic:
41.4%
White:
23.9%
African American:
14.4%
more

Free/discounted lunch recipients:  69.1% Help


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Performance Trends
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Compare Details Union High School ranks worse than 60% of high schools in Oklahoma. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 39.18. (See more...)
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The four-year cohort graduation rate measures the percentage of students at Union High School who earn a standard high school diploma within four years of starting ninth grade.
Student Body
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Compare Details Student population at Union High School is diverse. Racial makeup is: Hispanic (41.4%), White (23.9%), African American (14.4%). (See more...)
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Compare Details 69.1% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Union High School is 22.4. (See more...)
Help
Compare Union High School employs 156.8 full-time teachers.
Finance
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Compare Details The average total spent per student at Union High School is $11,407.
Schooldigger Rankings:

Union High School was not ranked this year due to insufficient test score data.
SchoolDigger ranks Union High School 6th of 10 Oklahoma public high schools. (See Union High School in the ranking list.)

Union:

SchoolDigger ranks Union 115th of 144 Oklahoma school districts. (See district ranking list.)


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Rank History for Union High School

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Rank History for all students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2009 0.80 426th 428 0.5%
2010 2.80 422nd 431 2.1%
2015 62.92 214th 449 52.3%
2016 53.22 120th 251 52.2%
2017 40.64 124th 197 37.1%
2021 49.40 155th 307 49.5%
2022 66.74 91st 350 74.0%
2023 53.03 193rd 439 56.0%
2024 39.18 6th 10 40.0%
See the entire list of Oklahoma High School Rankings!

Rank History for Multi-racial students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2021 43.25 24th 43 44.2%
2022 59.98 15th 42 64.3%
See the entire list of Best Oklahoma High Schools for Multi-racial Students!

Rank History for English Language Learner students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2022 26.47 5th 7 28.6%
2023 32.54 46th 67 31.3%
See the entire list of Best Oklahoma High Schools for English Language Learner Students!

Rank History for Special Education students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2022 12.86 29th 30 3.3%
2023 33.50 124th 184 32.6%
See the entire list of Best Oklahoma High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2021 35.52 127th 187 32.1%
2022 49.39 95th 201 52.7%
2023 44.93 207th 380 45.5%
See the entire list of Best Oklahoma High Schools for Low Socio Economic Status Students!

Rank History for Homeless students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2023 50.28 10th 25 60.0%
See the entire list of Best Oklahoma High Schools for Homeless Students!

Rank History for Female students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2023 44.22 196th 353 44.5%
See the entire list of Best Oklahoma High Schools for Female Students!

Rank History for Male students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2023 59.28 136th 355 61.7%
See the entire list of Best Oklahoma High Schools for Male Students!

Rank History for Asian students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2021 33.82 9th 14 35.7%
2022 64.66 6th 11 45.5%
2023 45.88 18th 29 37.9%
See the entire list of Best Oklahoma High Schools for Asian Students!

Rank History for African American students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2021 57.07 14th 26 46.2%
2022 48.98 13th 24 45.8%
2023 54.29 25th 70 64.3%
See the entire list of Best Oklahoma High Schools for African American Students!

Rank History for Hispanic students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2021 30.15 51st 65 21.5%
2022 37.93 40th 66 39.4%
2023 39.29 77th 129 40.3%
See the entire list of Best Oklahoma High Schools for Hispanic Students!

Rank History for Native American students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2021 74.21 9th 64 85.9%
2022 76.03 9th 49 81.6%
2023 60.50 61st 187 67.4%
See the entire list of Best Oklahoma High Schools for Native American Students!

Rank History for White students at Union High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools OK State Percentile SchoolDigger Rating
2021 70.59 41st 196 79.1%
2022 84.69 24th 210 88.6%
2023 82.75 33rd 350 90.6%
See the entire list of Best Oklahoma High Schools for White Students!

Data source: test scores: Oklahoma State Department of Education, 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.

Union High School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
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Data source: Oklahoma State Department of Education

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Enrollment information for Union High School

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 1798 65 57 26 39 n/a n/a 0 1985
1989 1693 80 63 35 39 n/a n/a 0 1910
1990 1648 80 76 32 35 n/a n/a 0 1871
1991 1636 86 72 33 34 n/a n/a 0 1861
1992 1675 87 77 46 36 n/a n/a 0 1921
1993 1648 111 83 49 50 n/a n/a 0 1941
1994 1081 79 52 33 34 n/a n/a 0 1279
1995 1134 81 82 39 42 n/a n/a 0 1378
1996 1134 81 82 39 42 n/a n/a 0 1378
1997 1152 110 76 45 58 n/a n/a 0 1441
1998 1219 129 100 52 75 n/a n/a 0 1575
1999 1281 139 90 55 102 n/a n/a 0 1667
2000 1341 132 95 75 118 n/a n/a 0 1761
2001 1278 139 104 94 124 n/a n/a 0 1739
2002 1265 180 111 103 159 n/a n/a 0 1818
2003 1265 180 111 103 159 n/a n/a 0 1818
2004 1242 176 116 120 199 n/a n/a 0 1853
2005 1209 181 107 149 206 n/a n/a 0 1852
2006 1231 214 123 172 192 n/a n/a 0 1932
2007 1167 242 130 192 206 n/a n/a 0 1937
2008 1190 253 139 225 236 n/a n/a 0 2043
2009 1173 294 137 254 223 n/a n/a 0 2081
2010 1150 314 151 315 230 n/a n/a 0 2160
2011 1089 317 154 323 176 4 79 0 2142
2012 1050 319 162 380 140 5 102 0 2158
2013 1485 452 255 637 195 1 222 0 3247
2014 1455 477 260 729 178 6 231 0 3336
2015 1438 542 262 788 193 7 270 0 3500
2016 1368 540 245 887 198 4 247 0 3489
2017 1301 547 270 976 190 4 262 0 3550
2018 1170 510 259 1039 179 2 289 0 3448
2019 1113 543 261 1103 170 4 270 0 3464
2020 999 554 266 1189 166 3 267 0 3444
2021 915 514 251 1181 156 8 279 0 3304
2022 865 524 244 1270 146 7 281 0 3337
2023 836 514 227 1311 149 10 308 0 3355
2024 842 506 229 1454 140 10 335 0 3516

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 Union High School

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 1985 85.3 23.2 n/a
1989 1910 97.3 19.6 n/a
1990 1871 97.8 19.1 n/a
1991 1861 102.5 18.1 n/a
1992 1921 106.6 18.0 2.2
1993 1941 109.4 17.7 5.5
1994 1279 72.5 17.6 3.5
1995 1378 71.3 19.3 3.8
1996 1378 71.3 19.3 3.8
1997 1441 76.1 18.9 3.1
1998 1575 80.0 19.7 2.8
1999 1667 89.6 18.6 4.4
2000 1761 92.5 19.0 4.9
2001 1739 91.2 19.1 6.6
2002 1818 83.8 21.7 8.6
2003 1818 83.8 21.7 8.6
2004 1853 74.1 25.0 11.1
2005 1852 77.2 24.0 14.6
2006 1932 90.6 21.3 16.5
2007 1937 95.4 20.3 18.7
2008 2043 93.5 21.9 22.9
2009 2081 99.9 20.8 23.9
2010 2160 101.9 21.2 29.2
2011 2142 97.9 21.8 36.7
2012 2158 92.8 23.2 47.4
2013 3247 143.2 22.6 51.9
2014 3336 149.8 22.2 57.2
2015 3500 157.0 22.2 54.8
2016 3489 160.0 21.8 56.4
2017 3550 157.1 22.5 61.3
2018 3448 149.0 23.1 37
2019 3464 151.5 22.8 58.5
2020 3444 154.1 22.3 54.5
2021 3304 153.7 21.4 49
2022 3337 155.0 21.5 46.7
2023 3355 159.1 21.0 62
2024 3516 156.8 22.4 69.1

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 Union High School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 1985 85.3 23.2 n/a
1989 1910 97.3 19.6 n/a
1990 1871 97.8 19.1 n/a
1991 1861 102.5 18.1 n/a
1992 1921 106.6 18.0 2.2
1993 1941 109.4 17.7 5.5
1994 1279 72.5 17.6 3.5
1995 1378 71.3 19.3 3.8
1996 1378 71.3 19.3 3.8
1997 1441 76.1 18.9 3.1
1998 1575 80.0 19.7 2.8
1999 1667 89.6 18.6 4.4
2000 1761 92.5 19.0 4.9
2001 1739 91.2 19.1 6.6
2002 1818 83.8 21.7 8.6
2003 1818 83.8 21.7 8.6
2004 1853 74.1 25.0 11.1
2005 1852 77.2 24.0 14.6
2006 1932 90.6 21.3 16.5
2007 1937 95.4 20.3 18.7
2008 2043 93.5 21.9 22.9
2009 2081 99.9 20.8 23.9
2010 2160 101.9 21.2 29.2
2011 2142 97.9 21.8 36.7
2012 2158 92.8 23.2 47.4
2013 3247 143.2 22.6 51.9
2014 3336 149.8 22.2 57.2
2015 3500 157.0 22.2 54.8
2016 3489 160.0 21.8 56.4
2017 3550 157.1 22.5 61.3
2018 3448 149.0 23.1 37
2019 3464 151.5 22.8 58.5
2020 3444 154.1 22.3 54.5
2021 3304 153.7 21.4 49
2022 3337 155.0 21.5 46.7
2023 3355 159.1 21.0 62
2024 3516 156.8 22.4 69.1

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 Union High School

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YearTotal Expenditures Per Pupil
2019 $9,748
2020 $9,714
2021 $10,997
2022 $10,728
2023 $11,407

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

Impact of COVID-19 on Union High School

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.

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students34643355
 3.1%
African American543514
 5.3%
American Indian170149
 12.4%
Asian261227
 13%
Hispanic11031311
 18.9%
Pacific Islander410
 150%
White1113836
 24.9%
Two or More Races270308
 14.1%
% Free/Discounted Lunch Recipients58.5%62%
 3.5%


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Frequently Asked Questions about Union High School

Union High School ranks 6th of 10 Oklahoma high schools. SchoolDigger rates this school 2 stars out of 5.

Students at Union High School are 41% Hispanic, 24% White, 14% African American, 10% Two or more races, 7% Asian, 4% American Indian.

In the 2023-24 school year, 3,516 students attended Union High School.


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

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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