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St Gemma Center

Private, Roman Catholic Grades

Students ?

5.0

Student/teacher ratio ?

15712 Clayton Rd
Ellisville, MO 63011

(636) 230-0580

Racial breakdown:

African American:

80.0%

Two or more races:

20.0%

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Schools Near St Gemma Center

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Ranking:

E Elementary M Middle H High A Alternative P Private

School	Students/Teachers	Per Pupil Expenditures (2025)
St Gemma Center	Private, Roman Catholic		15712 Clayton Rd	Ellisville	63011	St. Louis County	(636) 230-0580
St Clare Of Assisi School	Private, Roman Catholic	PK, KG-8	15668 Clayton Rd	Ellisville	63011	St. Louis County	(636) 227-8654	156	12	9.9	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Cdlc Ellisville Inc.	Private, Nonsectarian	PK-K	15677 Manchester Rd	Ellisville	63011	St. Louis County	(636) 484-7001	138	2	10.0	11 (8.0%)	2 (1.4%)	2 (1.4%)	1 (0.7%)	0 (0.0%)	0 (0.0%)	4 (2.9%)
St John Lutheran School	Private, Lutheran Church - Missouri Synod	K-8	15800 Manchester Rd	Ellisville	63011	St. Louis County	(636) 779-2367	175	14	12.6	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Holy Infant Elementary School	Private, Roman Catholic	PK, KG-8	248 New Ballwin Rd	Ballwin	63021	St. Louis County	(636) 227-0802	485	26	16.2	378 (77.9%)	5 (1.0%)	15 (3.1%)	11 (2.3%)	0 (0.0%)	6 (1.2%)	5 (1.0%)
Elegant Child Early Learning Center	Private, Nonsectarian	PK-K	513 Strecker Rd	Wildwood	63011	St. Louis County	(636) 458-4414	51	3	3.6	11 (21.6%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Hope Montessori Academy Wildwood	Private, Nonsectarian	PK-K	16554 Clayton Rd	Wildwood	63011	St. Louis County	(636) 458-4540	113	1	5.0	4 (3.5%)	0 (0.0%)	0 (0.0%)	1 (0.9%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Missouri Torah Institute	Private, Jewish, Boys	9-12	1809 Clarkson Rd	Chesterfield	63017	St. Louis County	(636) 778-1896	73	10	7.3	73 (100.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Afa Academy/Howard Park Center	Private, Nonsectarian	K	16375 Pierside Ln	Wildwood	63040	St. Louis County	(636) 405-2701
Academy Of St. Louis	Private, Roman Catholic	K-12	505 St Joseph Ln	Manchester	63021	St. Louis County	(636) 534-5099	35	8	4.4	29 (82.9%)	3 (8.6%)	2 (5.7%)	0 (0.0%)	1 (2.9%)	0 (0.0%)	0 (0.0%)

Frequently Asked Questions about St Gemma Center

What is the racial makeup of St Gemma Center?

Students at St Gemma Center are 80% African American, 20% Two or more races.

How many students attend St Gemma Center?

In the 2017-18 school year, 5 students attended St Gemma Center.

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Latest Missouri data All new data »

2022–23 through 2024–25 school spending dataJan 8, 2026

2024–25 attendance data, dropout rates & graduation ratesJan 6, 2026

2024–25 MAP test scoresNov 6, 2025

2023–24 attendance data, dropout rates & graduation ratesNov 26, 2024

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.

Diagnostics

School								Students/Teachers											Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Total
St Gemma Center	Private, Roman Catholic		15712 Clayton Rd	Ellisville	63011	St. Louis County	(636) 230-0580
St Clare Of Assisi School	Private, Roman Catholic	PK, KG-8	15668 Clayton Rd	Ellisville	63011	St. Louis County	(636) 227-8654	156	12	9.9		0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Cdlc Ellisville Inc.	Private, Nonsectarian	PK-K	15677 Manchester Rd	Ellisville	63011	St. Louis County	(636) 484-7001	138	2	10.0		11 (8.0%)	2 (1.4%)	2 (1.4%)	1 (0.7%)	0 (0.0%)	0 (0.0%)	4 (2.9%)
St John Lutheran School	Private, Lutheran Church - Missouri Synod	K-8	15800 Manchester Rd	Ellisville	63011	St. Louis County	(636) 779-2367	175	14	12.6		0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Holy Infant Elementary School	Private, Roman Catholic	PK, KG-8	248 New Ballwin Rd	Ballwin	63021	St. Louis County	(636) 227-0802	485	26	16.2		378 (77.9%)	5 (1.0%)	15 (3.1%)	11 (2.3%)	0 (0.0%)	6 (1.2%)	5 (1.0%)
Elegant Child Early Learning Center	Private, Nonsectarian	PK-K	513 Strecker Rd	Wildwood	63011	St. Louis County	(636) 458-4414	51	3	3.6		11 (21.6%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Hope Montessori Academy Wildwood	Private, Nonsectarian	PK-K	16554 Clayton Rd	Wildwood	63011	St. Louis County	(636) 458-4540	113	1	5.0		4 (3.5%)	0 (0.0%)	0 (0.0%)	1 (0.9%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Missouri Torah Institute	Private, Jewish, Boys	9-12	1809 Clarkson Rd	Chesterfield	63017	St. Louis County	(636) 778-1896	73	10	7.3		73 (100.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Afa Academy/Howard Park Center	Private, Nonsectarian	K	16375 Pierside Ln	Wildwood	63040	St. Louis County	(636) 405-2701
Academy Of St. Louis	Private, Roman Catholic	K-12	505 St Joseph Ln	Manchester	63021	St. Louis County	(636) 534-5099	35	8	4.4		29 (82.9%)	3 (8.6%)	2 (5.7%)	0 (0.0%)	1 (2.9%)	0 (0.0%)	0 (0.0%)