The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·ST. CHARLES R-VI·NCES 292892001841

JEFFERSON INTERMEDIATE SCHOOL

2660 ZUMBEHL RD, ST CHARLES, MO 63301 · (636) 443-4400 · St. Charles County
GRADES 05–06MIDDLE13-CITYTITLE IREGULAR SCHOOL706 STUDENTS
Enrollment
706
Middle
DISTRICT 691 · STATE 461
Student : Teacher
10.8:1
66 FTE teachers
DISTRICT 10.8:1 · STATE 13.0:1
Free / Reduced Lunch
44%
309 students
DISTRICT 41% · STATE 54%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 5
351
Grade 6
355
Student demographics
White
68%
DISTRICT 67% · STATE 67%
Hispanic
12%
DISTRICT 12% · STATE 9%
Black
16%
DISTRICT 16% · STATE 15%
Asian
2%
DISTRICT 2% · STATE 2%
Two+
2%
DISTRICT 3% · STATE 6%
Native American
n/r
Pacific Islander
n/r
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
51%
Female
49%

Discussions

+ POST

Test scores

MO DVT (Growth) 2024-25 . Growth Percentile vs Peers
English Language Arts
42.9%
MO avg 49.5% . +4.2pp since 2023
Math
35.5%
MO avg 48.7% . +2.2pp since 2023
Source: MO DVT (Growth). All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of MO schools after controlling for student poverty
Actual proficiency
30.0%
composite math + reading, all grades
Predicted
50.5%
based on MO schools with similar FRL share
Beats by
-20.5pp
below demographic expectation
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 2024-25
Enrollment
706
-31 (-4%) vs 2017
Student : Teacher
10.8:1
was 12.2:1
% White
68%
was 72%
% Hispanic
12%
was 9%
% Black
16%
was 14%
% Asian
2%
was 2%
Source: NCES Common Core of Data

About JEFFERSON INTERMEDIATE SCHOOL

Set in ST CHARLES, Missouri, JEFFERSON INTERMEDIATE SCHOOL is a well-populated middle school, overseen by ST. CHARLES R-VI. It enrolls 706 students across grades 5 through 6. Compared to the state average of about 461 students per school, that is 53% larger than typical.

ST. CHARLES R-VI comprises 11 schools with combined enrollment of 4,732 students; JEFFERSON INTERMEDIATE SCHOOL is among them.

In terms of who attends, JEFFERSON INTERMEDIATE SCHOOL reports that White students make up the majority at 68%. The remainder reads as 16% Black, 12% Hispanic, 2% Asian. The wider county runs roughly 84% White, putting the school's mix visibly less White than the area baseline.

Looking at school resources, The school reports having 66 full-time-equivalent teachers, for a student-teacher ratio near 10.8:1. The state averages around 13.0:1, so this campus is tighter than the state norm typical. Roughly 44% of students at JEFFERSON INTERMEDIATE SCHOOL qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. Set against St. Charles County (around 19%), the school's rate is somewhat above typical.

On a residual basis (actual vs predicted given the student mix), JEFFERSON INTERMEDIATE SCHOOL falls in the UNDERPERFORMING tier of the BeatsExpectations residual. Given its student profile, a typical campus would land near 50.5%; this one comes in at 30.0%, -20.5 points off the demographic line.

In the broader community, St. Charles County reports that median household income runs about $104,692, about 43% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 4%. JEFFERSON INTERMEDIATE SCHOOL is one of 93 public schools in St. Charles County (combined enrollment of about 59,314 students).

Nearest neighbor: MONROE ELEM., around 0.1 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, JEFFERSON INTERMEDIATE SCHOOL comes 9th of 9 in the immediate cluster, beneath the nearby-schools average of 58.0%.

JEFFERSON INTERMEDIATE SCHOOL operates from a city-core location.

Looking at the recent track record. JEFFERSON INTERMEDIATE SCHOOL's enrollment has edged down 4% since 2018, when it stood at 737 (now 706). The student-to-teacher ratio pulled in from 12.2:1 in 2018 to 10.8:1 today.

Within the allk12 community for this school, members of the JEFFERSON INTERMEDIATE SCHOOL community share and discuss fundraisers, lost-and-found posts, and report-card season. Posting is open to anyone connected to the school.

St. Charles County at a glance

View full county profile
Population
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

School name
JEFFERSON INTERMEDIATE SCHOOL
District
ST. CHARLES R-VI
Address
2660 ZUMBEHL RD, ST CHARLES, MO 63301
Phone
(636) 443-4400
County
St. Charles County
Level
Middle
Grade range
05–06
Total enrollment
706
Teachers (FTE)
66
Student–teacher ratio
10.8:1
Free/Reduced lunch
309 (44%)
Locale
13-City: Small
NCES ID
292892001841
Charter school
No
Virtual school
No

Related schools

Other schools in ST. CHARLES R-VI
Other schools in ST CHARLES
Nearby schools

Frequently asked questions

About JEFFERSON INTERMEDIATE SCHOOL
How many students attend JEFFERSON INTERMEDIATE SCHOOL?
JEFFERSON INTERMEDIATE SCHOOL enrolls approximately 706 students in grades 05-06.
What grades does JEFFERSON INTERMEDIATE SCHOOL serve?
JEFFERSON INTERMEDIATE SCHOOL serves grades 05-06.
How many students per teacher at JEFFERSON INTERMEDIATE SCHOOL?
Approximately 10.8:1 students per teacher at JEFFERSON INTERMEDIATE SCHOOL.
How diverse is JEFFERSON INTERMEDIATE SCHOOL?
JEFFERSON INTERMEDIATE SCHOOL reports a student body of 68% White, 12% Hispanic, 16% Black, 2% Asian, 2% Two or more.
Is JEFFERSON INTERMEDIATE SCHOOL public or private?
JEFFERSON INTERMEDIATE SCHOOL is a public K-12 school, overseen by ST. CHARLES R-VI.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post