The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·EXCELSIOR SPRINGS 40·NCES 291165000421

CORNERSTONE ELEMENTARY

1901 WORNALL ROAD, EXCELSIOR SPRINGS, MO 64024 · (816) 630-9260 · Clay County
GRADES PK–05ELEMENTARY31-TOWNTITLE IREGULAR SCHOOL466 STUDENTS
Enrollment
466
Elementary
DISTRICT 303 · STATE 315
Student : Teacher
13.8:1
34 FTE teachers
DISTRICT 13.8:1 · STATE 12.4:1
Free / Reduced Lunch
41%
190 students
DISTRICT 55% · 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
Kindergarten
84
Grade 1
83
Grade 2
73
Grade 3
84
Grade 4
68
Grade 5
74
Student demographics
White
38883%
DISTRICT 82% · STATE 67%
Hispanic
388%
DISTRICT 8% · STATE 9%
Black
133%
DISTRICT 4% · STATE 15%
Asian
20%
DISTRICT 1% · STATE 2%
Two+
245%
DISTRICT 5% · STATE 6%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
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
Male
27459%
Female
19241%

Discussions

+ POST

Test scores

MO DVT (Growth) 2024-25 . Growth Percentile vs Peers
English Language Arts
12.0%
MO avg 49.5% . -5.6pp since 2023
Math
28.5%
MO avg 48.7% . -14.0pp 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
22.7%
composite math + reading, all grades
Predicted
50.5%
based on MO schools with similar FRL share
Beats by
-27.8pp
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
466
-63 (-12%) vs 2017
Student : Teacher
13.8:1
was 13.7:1
% White
83%
was 88%
% Hispanic
8%
was 4%
% Black
3%
was 1%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About CORNERSTONE ELEMENTARY

CORNERSTONE ELEMENTARY is one of the average-sized primary schools in EXCELSIOR SPRINGS, Missouri, one of the schools within EXCELSIOR SPRINGS 40, with 466 students on its rolls from grades pre-K through 5. By comparison, Missouri's public schools average about 315 students each, so CORNERSTONE ELEMENTARY sits 48% larger than that benchmark.

EXCELSIOR SPRINGS 40 comprises 7 schools with combined enrollment of 2,661 students; CORNERSTONE ELEMENTARY is among them.

For racial and ethnic makeup, CORNERSTONE ELEMENTARY records that 83% of students identify as White, making the school strongly White-majority; the rest looks like 8% Hispanic, 5% multiracial, 3% Black.

Looking at school resources, CORNERSTONE ELEMENTARY reports 34 full-time-equivalent teachers, putting the student-to-teacher ratio at about 13.8:1. The state averages around 12.4:1, so this campus is higher than the state norm typical. About 41% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

Adjusting for the school's free-and-reduced-lunch share, CORNERSTONE ELEMENTARY 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 22.7%, -27.8 points off the demographic line.

In the surrounding community, Clay County reports that the typical household earns roughly $88,468 per year, about 37% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 6%. In all, Clay County runs 80 public schools (combined enrollment of about 41,553 students), of which CORNERSTONE ELEMENTARY is one.

EXCELSIOR SPRINGS MIDDLE is the nearest neighboring public school, about 0.4 miles from this campus. Counting just inside five miles, 8 other public schools cluster around CORNERSTONE ELEMENTARY. Among the 7 schools in that immediate cluster with test data (this one included), CORNERSTONE ELEMENTARY ranks 6th on composite proficiency, below the local average of 50.3%.

CORNERSTONE ELEMENTARY operates from a town-based location.

Over the past 7-year window. CORNERSTONE ELEMENTARY's enrollment has fell 12% since 2018, when it stood at 529 (now 466). Over the same period, the White share fell from 88% to 83%.

Inside the community feed, posts here usually surface around pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.

Clay County at a glance

View full county profile
Population
258,122
Census ACS
Median income
$88,468
Household, ACS
Bachelor's+
37%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
80
41,553 students

Quick facts

School name
CORNERSTONE ELEMENTARY
District
EXCELSIOR SPRINGS 40
Address
1901 WORNALL ROAD, EXCELSIOR SPRINGS, MO 64024
Phone
(816) 630-9260
County
Clay County
Level
Elementary
Grade range
PK–05
Total enrollment
466
Teachers (FTE)
34
Student–teacher ratio
13.8:1
Free/Reduced lunch
190 (41%)
Locale
31-Town: Fringe
NCES ID
291165000421
Charter school
No
Virtual school
No

Related schools

Other schools in EXCELSIOR SPRINGS 40
Other schools in EXCELSIOR SPRINGS
Nearby schools

Frequently asked questions

About CORNERSTONE ELEMENTARY
How large is CORNERSTONE ELEMENTARY?
CORNERSTONE ELEMENTARY enrolls approximately 466 students in grades PK-05.
Is CORNERSTONE ELEMENTARY an elementary, middle, or high school?
CORNERSTONE ELEMENTARY is an elementary school covering grades PK-05.
How many teachers does CORNERSTONE ELEMENTARY have?
CORNERSTONE ELEMENTARY employs 34 FTE teachers, for a student-to-teacher ratio of 13.8:1.
What is the student diversity at CORNERSTONE ELEMENTARY?
Student demographics at CORNERSTONE ELEMENTARY are roughly 83% White, 8% Hispanic, 3% Black, 0% Asian, 5% Two or more.
What district is CORNERSTONE ELEMENTARY in?
CORNERSTONE ELEMENTARY is part of EXCELSIOR SPRINGS 40.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post