High Schools in Union R-Xi

Summary:

The Union R-Xi school district in Missouri is home to a single high school, Union High, which serves grades 9-12. Union High is a relatively strong-performing school, ranking in the top 26% of Missouri high schools for the 2023-2024 school year and maintaining a 4-star rating from SchoolDigger for the past two years.

Union High has an enrollment of 993 students and a student-teacher ratio of 15.5, which is slightly lower than the state average. The school's graduation rate of 85.0% is higher than the state average, and its dropout rate of 2.8% is lower. However, Union High's academic performance on MAP/End of Course tests is mixed, with the school performing above the state average in some subjects but below in others. Additionally, the school has a higher-than-average chronic absenteeism rate of 18.0%, which could be an area for improvement.

Compared to the overall Union R-Xi district, Union High's performance is generally on par, indicating that the school is representative of the district's strengths and challenges. While Union High is a solid-performing high school, its declining statewide ranking over the past three years suggests that it may be losing ground relative to other high schools in Missouri, and this is an area that warrants further investigation.

District Detail

21 Progress Parkway
Union, MO 63084-0440

(636) 583-8626

SchoolDigger Rank:
57^th of 367 Missouri districts

See the 2025 Missouri District rankings!

Grades served: PK, KG-12
Students: 3,120

Primary Schools: 3
Middle Schools: 1
High Schools: 1
Alternative Schools: 0

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				MAP Algebra I (2025)	MAP Biology I (2025)	MAP English II (2025)	MAP Algebra II (2025)	MAP Government (2025)	Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	MAP Algebra I End of Course	MAP Biology I End of Course	MAP English II End of Course	MAP Algebra II End of Course	MAP Government End of Course	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Union High	Public	9-12	1217 West Main	Union	63084	Franklin County	Union R-Xi	No	No	No	No	(636) 583-2513	956	62	15.4	43.2%	876 (91.6%)	9 (0.9%)	19 (2.0%)	2 (0.2%)	3 (0.3%)	0 (0.0%)	47 (4.9%)	52.8	138^th of 367 public high schools	62.4%		60.2	98^th of 378 public high schools	74.1%	40	40.5	36.7	58.0	60.8	34.1	$12,414	$802	$11,612

Districts nearby

District	Distance	# of Schools	Statewide Rank
Mo Schls For The Sev Disabled	0.17 mi	35
Washington	2 mi	12	78^th
St. Clair R-Xiii	7.67 mi	5	262^nd
Meramec Valley R-III	9.46 mi	8	184^th
New Haven	15.04 mi	3	69^th

See the top MO Missouri districts

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Missouri Department of Elementary and Secondary 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.