For the 2025-26 school year, there are 4 private elementary schools serving 353 students in Marion County, IL.
The top ranked private elementary schools in Marion County, IL include New Horizon Christian School and St. Mary School.
100% of private elementary schools in Marion County, IL are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Top Ranked Marion County Private Elementary Schools (2025-26)
School
Location
Quick Facts
New Horizon Christian School
(Christian)
12 Greenview Church Road
Centralia, IL 62801
(618) 533-6910
Centralia, IL 62801
(618) 533-6910
Gr: K-8 | 125 students Avg. class size: 12 students Sports: 5 | Extracurrculars: 1
St. Mary School![St. Mary School Photo St. Mary School Photo]()

(Catholic)
424 E. Broadway
Centralia, IL 62801
(618) 532-3473
Centralia, IL 62801
(618) 532-3473
Gr: PK-8 | 114 students Avg. class size: 20 students Sports: 6 Tuition listed
St. Theresa Of Avila
(Catholic)
190 N Ohio Ave
Salem, IL 62881
(618) 548-3492
Salem, IL 62881
(618) 548-3492
Gr: NS-8 | 53 students Sports: 3 | Extracurrculars: 2
Trinity Lutheran School
(Lutheran Church Missouri Synod)
203 S Pleasant Ave
Centralia, IL 62801
(618) 532-5434
Centralia, IL 62801
(618) 532-5434
Gr: PK-8 | 61 students Tuition listed
Frequently Asked Questions
What are the top ranked private elementary schools in Marion County, IL?
The top ranked private elementary schools in Marion County, IL include New Horizon Christian School and St. Mary School.
How many private elementary schools are located in Marion County?
4 private elementary schools are located in Marion County.
What percentage of private elementary schools are religiously affiliated in Marion County?
100% of private elementary schools in Marion County are religiously affiliated (most commonly Catholic and Lutheran Church Missouri Synod).
Which private elementary schools in Marion County are often viewed compared to one another?
Popular comparisons of private elementary schools in Marion County include: St. Mary School vs. New Horizon Christian School, Trinity Lutheran School vs. New Horizon Christian School, New Horizon Christian School vs. St. Mary School
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