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If you could change one rule at WARREN ELEM., what would it be?
Community prompt from u/allk12. Replies below.
Enrollment
729
Elementary
DISTRICT 600 · STATE 315
SCHOOL COMMUNITY·FRANCIS HOWELL R-III·NCES 292895002822
WARREN ELEM.
141 WEISS RD, ST PETERS, MO 63376 · (636) 851-6100 · St. Charles County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL729 STUDENTS
Student : Teacher
13.4:1
55 FTE teachers
DISTRICT 13.0:1 · STATE 12.4:1
Free / Reduced Lunch
10%
72 students
DISTRICT 16% · STATE 54%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Student demographics
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Test scores
MO DVT (Growth) 2024-25 . Growth Percentile vs PeersEnglish Language Arts
80.4%
MO avg 49.5% . +23.5pp since 2023
Math
72.8%
MO avg 48.7% . +24.8pp since 2023
What this means: On the MO DVT (Growth), Missouri's statewide test, about 80 of every 100 students at this school read and write at grade level and about 73 of 100 do math at grade level. Across all Missouri schools, those numbers are about 50 and 49. Reading and writing scores are up about 24 points since 2023, while math scores are up about 25 points.
Source: MO DVT (Growth). All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
64.8%
composite math + reading, all grades
Predicted
51.1%
based on MO schools with similar FRL share
Beats by
+13.7pp
above demographic expectation
What this means: About 65% of students here test proficient in math and reading, compared with the roughly 51% typical for Missouri schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Missouri's top nor bottom 10%.
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →
7-year change
SY 2017-18 vs SY 2024-25Enrollment
729
-127 (-15%) vs 2017
Student : Teacher
13.4:1
was 14.4:1
% White
76%
was 84%
% Hispanic
6%
was 4%
% Black
6%
was 4%
% Asian
6%
was 4%
Source: NCES Common Core of Data
About WARREN ELEM.
Located at 141 WEISS RD, in ST PETERS, Missouri, WARREN ELEM. is an expansive elementary school that instructs 729 students (grades K through 5), one of the schools within FRANCIS HOWELL R-III. That puts it 131% above the typical public school in Missouri, which averages around 315 students.
FRANCIS HOWELL R-III comprises 21 schools with combined enrollment of 17,047 students; WARREN ELEM. is among them.
For racial and ethnic makeup, WARREN ELEM. reports that 76% of the student body identifies as White; the rest reads as 6% Hispanic, 6% Black, 6% Asian, 6% multiracial. That is considerably less White than the county at large, where the share is closer to 84%.
Looking at school resources, WARREN ELEM. shows 55 full-time-equivalent teachers, putting the student-to-teacher ratio at about 13.4:1. That figure is higher than the state norm's 12.4:1 average. Around 10% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment. Set against St. Charles County (around 19%), the school's rate is noticeably below typical.
With demographic context factored in, WARREN ELEM. tracks the demographic baseline. The model predicts 51.1% given the school's FRL share; actual proficiency is 64.8%.
In the area at large, the surrounding county (St. Charles County) records that median household earnings sit near $104,692, roughly 43% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 4%. In all, St. Charles County runs 93 public schools (combined enrollment of about 59,314 students), of which WARREN ELEM. is one.
Nearest neighbor: FRANCIS HOWELL CENTRAL HIGH, around 1.0 miles off. Within five miles, there are 8 other public schools. On composite proficiency, WARREN ELEM. comes 3rd of 8 in the immediate cluster, higher than the nearby-schools average of 58.3%.
The campus sits in a suburban setting.
Five-year trend. Over the past 7-year window, the student count contracted 15%: 856 students in 2018 compared to 729 in 2025. White enrollment moved from 84% to 76% across the same window. The student-to-teacher ratio narrowed from 14.4:1 in 2018 to 13.4:1 today.
On allk12, posts here usually surface around pickup logistics, teacher feedback, and after-school programs. The community welcomes input from current and former families.
St. Charles County at a glance
View full county profilePopulation
414,535
Census ACS
Median income
$104,692
Household, ACS
Bachelor's+
43%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
93
59,314 students
Quick facts
Related schools
Other schools in FRANCIS HOWELL R-III
- FRANCIS HOWELL HIGHHigh · 1,843 students
- FRANCIS HOWELL CENTRAL HIGHHigh · 1,750 students
- FRANCIS HOWELL NORTH HIGHHigh · 1,716 students
- FAIRMOUNT ELEM.Elementary · 971 students
- CENTRAL ELEM.Elementary · 865 students
- CASTLIO ELEM.Elementary · 847 students
Other schools in ST PETERS
- FT. ZUMWALT SOUTH HIGHHigh · 1,212 students
- FT. ZUMWALT EAST HIGHHigh · 1,171 students
- FAIRMOUNT ELEM.Elementary · 971 students
- DR. BERNARD J. DUBRAY MIDDLEMiddle · 869 students
- FT. ZUMWALT SOUTH MIDDLEMiddle · 823 students
- PROGRESS SOUTH ELEM.Elementary · 642 students
Nearby schools
- FRANCIS HOWELL CENTRAL HIGH1.0 mi · 1,750
- SAEGER MIDDLE1.0 mi · 750
- Boonslick1.7 mi · 23
- PROGRESS SOUTH ELEM.1.7 mi · 642
- FT. ZUMWALT SOUTH MIDDLE1.8 mi · 823
- MID RIVERS ELEM.2.1 mi · 444
Frequently asked questions
About WARREN ELEM.What is the total enrollment at WARREN ELEM.?
WARREN ELEM. enrolls approximately 729 students in grades KG-05.
Is WARREN ELEM. an elementary, middle, or high school?
WARREN ELEM. is an elementary school covering grades KG-05.
How many teachers does WARREN ELEM. have?
WARREN ELEM. employs 55 FTE teachers, for a student-to-teacher ratio of 13.4:1.
How diverse is WARREN ELEM.?
WARREN ELEM. reports a student body of 76% White, 6% Hispanic, 6% Black, 6% Asian, 6% Two or more.
Is WARREN ELEM. public or private?
WARREN ELEM. is a public K-12 school, overseen by FRANCIS HOWELL R-III.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.