The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·JACKSON R-II·NCES 291560000738

JACKSON SR. HIGH

315 S MISSOURI, JACKSON, MO 63755 · (573) 243-9513 · Cape Girardeau County
GRADES 09–12HIGH23-SUBURBREGULAR SCHOOL1,830 STUDENTS
B+
allk12 Grade
Scored higher than 69% of Missouri public high schools
  • A-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • B+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • C-Three-year trend Change in reading and math proficiency over the last three test years.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Missouri public high schools

Enrollment
1,830
High
DISTRICT 583 · STATE 501
Student : Teacher
16.8:1
109 FTE teachers
DISTRICT 14.1:1 · STATE 12.2:1
Free / Reduced Lunch
33%
607 students
DISTRICT 39% · STATE 54%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 944724%
Grade 1047426%
Grade 1145125%
Grade 1245825%
Student demographics
18%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 19% · STATE 52% · US 70%
White
1,65590%
DISTRICT 90% · STATE 67% · US 43%
Hispanic
503%
DISTRICT 3% · STATE 9% · US 30%
Black
473%
DISTRICT 3% · STATE 15% · US 15%
Asian
211%
DISTRICT 1% · STATE 2% · US 6%
Two+
553%
DISTRICT 3% · STATE 6% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
99855%
Female
83245%

School pathway

Feeds from
RUSSELL HAWKINS JR. HIGH07–08
Based on grade levels within JACKSON R-II. Attendance zones can vary; confirm enrollment with the district.

Discussions

+ POST

Test scores

MAP 2024-25 . % Proficient + Advanced
English Language Arts
55.5%
MO avg 44.9% . -5.1pp since 2021
Math
49.1%
MO avg 43.8% . +0.4pp since 2021

What this means: On the MAP, Missouri's statewide test, about 56 of every 100 students at this school read and write at grade level and about 49 of 100 do math at grade level. Across all Missouri schools, those numbers are about 45 and 44. Reading and writing scores are down about 5 points since 2021, while math scores have held steady.

Performance levels, 2024-25

SubjectAdvancedProficientBasicBelow Basic
English Language Arts7.8%47.7%32.3%12.1%
Math23.3%25.8%31.4%19.2%
Share of tested students at each MAP level. Each student counts in one level, so a row adds to about 100%.

MAP results by year

School yearEnglish Language ArtsMath
2024-2555.5%49.1%
2023-2455.0%54.8%
2022-2361.8%52.5%
2021-2260.6%48.7%
% Proficient + Advanced, all students and all tested grades.
Source: MAP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
46.7%
composite math + reading, all grades
Predicted
47.5%
based on MO schools with similar FRL share
Beats by
-0.8pp
below demographic expectation

What this means: About 47% of students here test proficient in math and reading, compared with the roughly 47% 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 →

Schools most like JACKSON SR. HIGH

JACKSON SR. HIGH's state test result (46.7% proficient) is higher than 1 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
JACKSON SR. HIGH this school1,83033.2%46.7%
NORTHWEST HIGH
CEDAR HILL
1,78837.2%43.6%
OZARK HIGH
OZARK
1,78928.8%50.4%
REPUBLIC HIGH
REPUBLIC
1,53035.2%54.1%
FESTUS SR. HIGH
FESTUS
1,01934.7%59.5%
WILLARD HIGH
WILLARD
1,37928.4%60.1%
Matched among Missouri high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where JACKSON SR. HIGH ranks

Among high schools
MeasureThis schoolIn Missouri
State test proficiency
ranked highest first
46.7%#104 of 443
Math proficiency
ranked highest first
49.1%#128 of 453
▼ 74
Reading proficiency
ranked highest first
55.5%#127 of 382
no change
3-year test score change
ranked biggest drop first
-2.4pp#69 of 231
Enrollment
ranked largest first
1,830#24 of 561
Students per teacher
ranked fewest first
16.8:1#294 of 343
Diversity index
ranked most diverse first
18.0%#215 of 343
Free and reduced lunch
ranked highest share first
33.2%#337 of 455
Enrollment change since 2017-18
ranked fastest growth first
+60.7%#4 of 151
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
1,830
+173 (+10%) vs 2020
+119% since 1990-91, when it was 834
Student : Teacher
16.8:1
was 16.3:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,830108.916.8:133% (607)
2023-241,848106.417.4:134% (634)
2022-231,764103.117.1:130% (532)
2020-211,65710216.3:131% (510)
2017-181,13976.314.9:126% (297)
2015-161,1367315.6:129% (330)
2010-111,1266617.1:122% (246)
2000-011,0836217.5:18% (87)
1990-918344817.4:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for JACKSON SR. HIGH.

Since 2017-18: students up 61% (1,139 to 1,830); teachers up 43% (76.3 to 108.9).

About JACKSON SR. HIGH

Students in JACKSON, Missouri, attend JACKSON SR. HIGH, a large high school. The school's enrollment of 1,830 students covers grades 9 through 12. Enrollment is 265% higher than the average for high schools in Missouri, which is about 501.

JACKSON R-II oversees JACKSON SR. HIGH and 9 other schools, with 5,827 students in total.

Federal enrollment data show JACKSON SR. HIGH is 90% White. Other groups make up 3% multiracial, 3% Hispanic, and 3% Black. Pick two students at random and there is an 18% chance they belong to different racial or ethnic groups; that figure is the school's diversity index.

Teacher staffing is 108.9 full-time equivalents, or about 16.8 students per teacher. This ratio sits 4.6 above the 12.2:1 average for high schools in Missouri. Eligibility for subsidized school meals is 33%. Compared with the 62% average for public schools in Cape Girardeau County, the school's rate is lower.

allk12 grades JACKSON SR. HIGH a B+. The grade compares the school only with Missouri public high schools, because each state gives its own test.

The BeatsExpectations prediction for JACKSON SR. HIGH is 47.5%, and its average proficiency rate on state tests is 46.7%.

Cape Girardeau County census figures show that the median household income is $68,464, a bachelor's degree or higher is held by about 33% of adults, and the poverty rate is about 6%. Cape Girardeau County is home to 27 public schools and about 11,025 public school students.

The nearest public school is WEST LANE ELEM., at about 1.0 miles. Inside a five-mile radius, there are 7 other public schools. The school's 46.7% average proficiency ranks 5th among 8 nearby schools.

Locale data from NCES put JACKSON SR. HIGH in a suburban area outside a principal city, within an urbanized area with a population under 100,000 (Suburb: Small).

Compared with 2020-21, the school had 173 more students in 2024-25.

Posts about science fairs, picture day, and bus routes are welcome on this page. Questions from prospective families are welcome too.

Cape Girardeau County at a glance

View full county profile
Population
82,735
Census ACS
Median income
$68,464
Household, ACS
Bachelor's+
33%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
27
11,025 students

Quick facts

School name
JACKSON SR. HIGH
District
JACKSON R-II
Address
315 S MISSOURI, JACKSON, MO 63755
Phone
(573) 243-9513
County
Cape Girardeau County
Level
High
Grade range
09–12
Total enrollment
1,830
Teachers (FTE)
109
Student–teacher ratio
16.8:1
Free and reduced lunch
607 (33%)
Locale
23-Suburb: Small
NCES ID
291560000738
Charter school
No
Virtual school
No

Related schools

Other schools in JACKSON R-II
Other schools in JACKSON
Nearby schools

Frequently asked questions

About JACKSON SR. HIGH
What is the total enrollment at JACKSON SR. HIGH?
JACKSON SR. HIGH enrolls approximately 1,830 students in grades 09-12.
What age range does JACKSON SR. HIGH serve?
JACKSON SR. HIGH serves students from grade 09 through grade 12.
How many students per teacher at JACKSON SR. HIGH?
Approximately 16.8:1 students per teacher at JACKSON SR. HIGH.
What is the student diversity at JACKSON SR. HIGH?
Student demographics at JACKSON SR. HIGH are roughly 90% White, 3% Hispanic, 3% Black, 1% Asian, 3% Two or more.
What district is JACKSON SR. HIGH in?
JACKSON SR. HIGH is part of JACKSON R-II.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post