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Immaculate Conception School

Private, Roman Catholic Grades PK, KG-8

217

Students ?

12.9

Student/teacher ratio ?

6 W State St
Union, MO 63084-1337

(636) 583-2641

Racial breakdown:

White:

79.3%

Not Specified:

15.7%

Two or more races:

4.6%

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1 rating · 1 written review

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What people are saying

by a parent
Monday, December 3, 2018

We are so grateful for the loving and dedicated teachers at IC School. I'm so impressed with the academic program and the growth that my sone has seen! We love IC School! Close Quote

Schools Near Immaculate Conception School

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Ranking:

E Elementary M Middle H High A Alternative P Private

School	Students/Teachers	Per Pupil Expenditures (2025)
Immaculate Conception School	Private, Roman Catholic	PK, KG-8	6 W State St	Union	63084	Franklin County	(636) 583-2641	217	14	12.9	172 (79.3%)	0 (0.0%)	0 (0.0%)	1 (0.5%)	0 (0.0%)	0 (0.0%)	10 (4.6%)
St Gertude Catholic School	Private, Roman Catholic	PK, KG-8	6520 Hwy Yy	Washington	63090	Franklin County	(636) 239-2347	217	13	13.4	0 (0.0%)	2 (0.9%)	0 (0.0%)	171 (78.8%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
St John The Baptist School	Private, Roman Catholic	PK, KG-8	5579 Gildehaus Rd	Villa Ridge	63089	Franklin County	(636) 583-2392	114	12	7.9	85 (74.6%)	0 (0.0%)	0 (0.0%)	1 (0.9%)	1 (0.9%)	0 (0.0%)	5 (4.4%)
Crosspoint Christian School	Private, Christian (no specific denomination)	PK, KG-12	51 Hwy M	Villa Ridge	63089	Franklin County	(636) 742-5380	129	14	8.4	110 (85.3%)	3 (2.3%)	1 (0.8%)	4 (3.1%)	2 (1.6%)	0 (0.0%)	1 (0.8%)
Our Lady Of Lourdes Catholic School	Private, Roman Catholic	PK, KG-8	950 Madison Ave	Washington	63090	Franklin County	(636) 239-5292	439	25	14.7	355 (80.9%)	0 (0.0%)	1 (0.2%)	3 (0.7%)	0 (0.0%)	3 (0.7%)	1 (0.2%)
St Francis Borgia High School	Private, Roman Catholic	9-12	1000 Borgia Dr	Washington	63090	Franklin County	(636) 239-7871	452	29	15.5	428 (94.7%)	3 (0.7%)	12 (2.7%)	4 (0.9%)	2 (0.4%)	0 (0.0%)	3 (0.7%)
Immanuel Lutheran	Private, Lutheran Church - Missouri Synod	PK, KG-8	214 W 5th St	Washington	63090	Franklin County	(636) 239-1636	251	12	12.5	132 (52.6%)	5 (2.0%)	6 (2.4%)	1 (0.4%)	0 (0.0%)	0 (0.0%)	5 (2.0%)
St Francis Borgia Grade School	Private, Roman Catholic	PK, KG-8	225 Cedar St	Washington	63090	Franklin County	(636) 239-2590	325	15	17.2	249 (76.6%)	3 (0.9%)	3 (0.9%)	2 (0.6%)	1 (0.3%)	0 (0.0%)	0 (0.0%)
St Vincent De Paul School	Private, Roman Catholic	PK, KG-8	13495 S State Highway 94	Marthasville	63357	Warren County	(636) 433-2466	94	8	8.5	68 (72.3%)	1 (1.1%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
St Bridget Elementary School	Private, Roman Catholic	PK, KG-8	223 W Union St	Pacific	63069	Franklin County	(636) 257-4533	146	11	10.1	111 (76.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	5 (3.4%)

Frequently Asked Questions about Immaculate Conception School

What is the racial makeup of Immaculate Conception School?

Students at Immaculate Conception School are 79% White, 16% Not Specified, 5% Two or more races.

How many students attend Immaculate Conception School?

In the 2023-24 school year, 217 students attended Immaculate Conception School.

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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.

School								Students/Teachers											Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/reduced lunch	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Total
Immaculate Conception School	Private, Roman Catholic	PK, KG-8	6 W State St	Union	63084	Franklin County	(636) 583-2641	217	14	12.9		172 (79.3%)	0 (0.0%)	0 (0.0%)	1 (0.5%)	0 (0.0%)	0 (0.0%)	10 (4.6%)
St Gertude Catholic School	Private, Roman Catholic	PK, KG-8	6520 Hwy Yy	Washington	63090	Franklin County	(636) 239-2347	217	13	13.4		0 (0.0%)	2 (0.9%)	0 (0.0%)	171 (78.8%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
St John The Baptist School	Private, Roman Catholic	PK, KG-8	5579 Gildehaus Rd	Villa Ridge	63089	Franklin County	(636) 583-2392	114	12	7.9		85 (74.6%)	0 (0.0%)	0 (0.0%)	1 (0.9%)	1 (0.9%)	0 (0.0%)	5 (4.4%)
Crosspoint Christian School	Private, Christian (no specific denomination)	PK, KG-12	51 Hwy M	Villa Ridge	63089	Franklin County	(636) 742-5380	129	14	8.4		110 (85.3%)	3 (2.3%)	1 (0.8%)	4 (3.1%)	2 (1.6%)	0 (0.0%)	1 (0.8%)
Our Lady Of Lourdes Catholic School	Private, Roman Catholic	PK, KG-8	950 Madison Ave	Washington	63090	Franklin County	(636) 239-5292	439	25	14.7		355 (80.9%)	0 (0.0%)	1 (0.2%)	3 (0.7%)	0 (0.0%)	3 (0.7%)	1 (0.2%)
St Francis Borgia High School	Private, Roman Catholic	9-12	1000 Borgia Dr	Washington	63090	Franklin County	(636) 239-7871	452	29	15.5		428 (94.7%)	3 (0.7%)	12 (2.7%)	4 (0.9%)	2 (0.4%)	0 (0.0%)	3 (0.7%)
Immanuel Lutheran	Private, Lutheran Church - Missouri Synod	PK, KG-8	214 W 5th St	Washington	63090	Franklin County	(636) 239-1636	251	12	12.5		132 (52.6%)	5 (2.0%)	6 (2.4%)	1 (0.4%)	0 (0.0%)	0 (0.0%)	5 (2.0%)
St Francis Borgia Grade School	Private, Roman Catholic	PK, KG-8	225 Cedar St	Washington	63090	Franklin County	(636) 239-2590	325	15	17.2		249 (76.6%)	3 (0.9%)	3 (0.9%)	2 (0.6%)	1 (0.3%)	0 (0.0%)	0 (0.0%)
St Vincent De Paul School	Private, Roman Catholic	PK, KG-8	13495 S State Highway 94	Marthasville	63357	Warren County	(636) 433-2466	94	8	8.5		68 (72.3%)	1 (1.1%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
St Bridget Elementary School	Private, Roman Catholic	PK, KG-8	223 W Union St	Pacific	63069	Franklin County	(636) 257-4533	146	11	10.1		111 (76.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	5 (3.4%)