Official government dataset record

St John Paul II Preparatory

1418 S First Capitol Dr · Saint Charles, MO 63303

Visit official website Get directions Call (314) 201-2103

Roman Catholic

Grades PK–12 Combined

Grade rangeGrades PK–12

Enrollment203 students

Student–teacher ratio7.0:1

School formatCoeducational

School overview

At a glance

Source-traceable

School type: Regular
Community setting: City, small
School year: 166 days
School day: 6.75 hours
Library/media center: Available
NCES school ID: A2370802

Enrollment and staffing figures reflect the latest school year published by the cited source and may predate this directory’s current-status check. Confirm current tuition, admissions, academics, programs, accreditation and accessibility directly with the school.

Contact and location

Plan your next step

Address1418 S First Capitol Dr
Saint Charles, MO 63303Open in Google Maps

Phone(314) 201-2103Call the school

Official websitejohnpaulprep.orgVisit website

Map data © OpenStreetMap contributors. The directions button opens Google Maps.

Live place information

Hours and visitor rating

Google Maps

Visitor ratingLoading current data…

Current hours statusLoading current data…Confirm special and holiday hours with the school.

Data provenance

Why this listing is here

Core institution record

NCES PSS 2023-24 supplied the name, available location fields and institution characteristics.

Map coordinates

U.S. Census Geocoder - Exact was used to place this school on the map.

Current verification

Cross-checked against the NCEA member school locator on August 29, 2026.

NAPCIS member-school directoryNational Association of Private Catholic and Independent Schools · Public directory retrieved 2026-08-29 Private School Universe Survey Catholic-school locator exportNational Center for Education Statistics · 2023-24

Dataset inclusion does not imply endorsement or accreditation. This independent site is not affiliated with the institution, a diocese or board, any government education agency, Catholic education directory, OpenStreetMap or Google.

Read the complete methodology