Enrollment
182
High
DISTRICT 215 · STATE 834
SCHOOL COMMUNITY·SOUTHEASTERN CUSD 337·NCES 173661003771
Southeastern Jr/Sr High School
90 W Green St, Augusta, IL 62311 · (217) 392-2125 · Hancock County
GRADES 07–12HIGH43-RURALTITLE IREGULAR SCHOOL182 STUDENTS
Student : Teacher
17.5:1
10 FTE teachers
DISTRICT 14.8:1 · STATE 13.8:1
Free / Reduced Lunch
54%
99 students
DISTRICT 57% · STATE 56%
Community
0
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
| Grade | Students | Share |
|---|---|---|
| Grade 7 | 36 | 20% |
| Grade 8 | 22 | 12% |
| Grade 9 | 32 | 18% |
| Grade 10 | 35 | 19% |
| Grade 11 | 27 | 15% |
| Grade 12 | 30 | 16% |
Student demographics
7%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 6% · STATE 69% · US 70%
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
School pathway
Feeds from
Based on grade levels within Southeastern CUSD 337. Attendance zones can vary; confirm enrollment with the district.
QUIET COMMUNITY
Be the first to start a discussion at Southeastern Jr/Sr High School.
START A DISCUSSIONTest scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)English Language Arts
52.5%
IL avg 51.0% . +19.2pp since 2023
Math
20.3%
IL avg 37.9% . +7.3pp since 2023
What this means: On the IAR + ISA, Illinois's statewide test, about 53 of every 100 students at this school read and write at grade level and about 20 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 19 points since 2023, while math scores are up about 7 points.
IAR + ISA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 52.5% | 20.3% |
| 2023-24 | 33.3% | 13.0% |
% Proficient (Levels 4-5), all students and all tested grades.
Source: IAR + ISA. 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
33.9%
composite math + reading, all grades
Predicted
40.1%
based on IL schools with similar FRL share
Beats by
-6.2pp
below demographic expectation
What this means: About 34% of students here test proficient in math and reading, compared with the roughly 40% typical for Illinois 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 Illinois'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 Southeastern Jr/Sr High School
Southeastern Jr/Sr High School's state test result (33.9% proficient) is higher than 5 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Southeastern Jr/Sr High School this school | 182 | 54.4% | 33.9% |
| West Prairie Senior High School Colchester | 170 | 55.3% | 24.2% |
| Gallatin High School Junction | 203 | 53.2% | 24.2% |
| Norris City-Omaha-Enfield High School Norris City | 195 | 55.9% | 33.3% |
| Hardin County High School Elizabethtown | 175 | 52.6% | 26.6% |
| Martinsville Jr- Sr High School Martinsville | 146 | 52.7% | 25.9% |
Matched among Illinois 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 Southeastern Jr/Sr High School ranks
Among high schools| Measure | This school | In Illinois |
|---|---|---|
| State test proficiency ranked highest first | 33.9% | #295 of 573 |
| Math proficiency ranked highest first | 20.3% | #46 of 75 ▲ 3 |
| Reading proficiency ranked highest first | 52.5% | #40 of 75 ▲ 9 |
| Enrollment ranked largest first | 182 | #557 of 708 |
| Free and reduced lunch ranked highest share first | 54.4% | #247 of 578 |
| Enrollment change since 2017-18 ranked steepest decline first | -16.1% | #87 of 358 |
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 2024-25Enrollment
182
-22 (-11%) vs 2020
+65% since 1990-91, when it was 110
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 182 | 10.4 | 17.5:1 | 54% (99) |
| 2023-24 | 187 | 13.7 | 13.7:1 | 56% (105) |
| 2022-23 | 203 | 12.4 | 16.4:1 | 65% (131) |
| 2020-21 | 204 | N/A | N/A | N/A |
| 2017-18 | 217 | 13.2 | 16.5:1 | 62% (134) |
| 2015-16 | 216 | 15 | 14.4:1 | 53% (114) |
| 2010-11 | 229 | 18 | 12.7:1 | 56% (128) |
| 2000-01 | 177 | 18 | 9.8:1 | N/A |
| 1990-91 | 110 | 13 | 8.5:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Southeastern Jr/Sr High School.
Since 2017-18: students down 16% (217 to 182); teachers down 21% (13.2 to 10.4).
About Southeastern Jr/Sr High School
Southeastern Jr/Sr High School operates as a small high school in Augusta, Illinois. It enrolled 182 students in grades 7 through 12 for the 2024-25 school year. Enrollment is 78% lower than the average for high schools in Illinois, which is about 834.
Southeastern CUSD 337 has 2 schools and 429 students, and Southeastern Jr/Sr High School is one of those schools.
The large majority of students at Southeastern Jr/Sr High School, 96%, are White. The remaining shares are 3% multiracial. County-wide, about 94% of residents are White. The chance that two students picked at random at Southeastern Jr/Sr High School belong to different racial or ethnic groups, known as the diversity index, is 7%.
The school's student-to-teacher ratio is about 17.5:1, with 10.4 full-time-equivalent teachers. Among high schools in Illinois, the typical ratio is 13.8:1. Lunch subsidy eligibility at Southeastern Jr/Sr High School is 54%. That is close to the 54% average for public schools in Hancock County.
Compared with Illinois schools that have similar shares of low-income students, Southeastern Jr/Sr High School's results are 6.2 points below predicted: 33.9% against 40.1%.
Census estimates describe Hancock County this way: median household income is about $65,865, about 25% of adults have at least a bachelor's degree, and roughly 11% of residents are in poverty. Federal data list 15 public schools in Hancock County, with a combined enrollment of about 2,703.
The school nearest to Southeastern Jr/Sr High School is Southeastern Elementary School, at a distance of about 6.0 miles. Within ten miles of Southeastern Jr/Sr High School, there are 2 other public schools. The average proficiency across nearby scored schools is 42.5%; Southeastern Jr/Sr High School's is 33.9%, ranking 7th of 8.
Federal data place Southeastern Jr/Sr High School in the Rural: Remote locale, which means it is in rural territory far from an urban area.
A comparison of 2020-21 and 2024-25 shows enrollment down 11%, from 204 to 182.
Discussion on this page can cover sports tryouts, band and choir, and theater. Posting is open to anyone connected to the school.
Hancock County at a glance
View full county profilePopulation
17,281
Census ACS
Median income
$65,865
Household, ACS
Bachelor's+
25%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
15
2,703 students
Quick facts
Related schools
Other schools in Southeastern CUSD 337
- Southeastern Elementary SchoolElementary · 247 students
Nearby schools
- Southeastern Elementary School6.0 mi · 247
- Central Early Childhood9.0 mi · 75
- Central High School12.0 mi · 220
- Central Junior High School12.0 mi · 221
- Central Elementary School14.1 mi · 227
- West Prairie Senior High School15.7 mi · 170
Frequently asked questions
About Southeastern Jr/Sr High SchoolHow large is Southeastern Jr/Sr High School?
Southeastern Jr/Sr High School enrolls approximately 182 students in grades 07-12.
What grades does Southeastern Jr/Sr High School serve?
Southeastern Jr/Sr High School serves grades 07-12.
How many teachers does Southeastern Jr/Sr High School have?
Southeastern Jr/Sr High School employs 10 FTE teachers, for a student-to-teacher ratio of 17.5:1.
What is the racial breakdown of students at Southeastern Jr/Sr High School?
At Southeastern Jr/Sr High School, the student body is approximately 96% White, 1% Hispanic, 3% Two or more.
Who oversees Southeastern Jr/Sr High School?
Southeastern Jr/Sr High School is overseen by Southeastern CUSD 337 in Hancock County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.