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SCHOOL COMMUNITY·WILSON SD·NCES 422658006982

Wilson Southern MS

3100 Iroquois Ave, Sinking Spring, PA 19608 · (610) 670-0180 · Berks County
GRADES 06–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL753 STUDENTS
Enrollment
753
Middle
DISTRICT 767 · STATE 594
Student : Teacher
12.2:1
62 FTE teachers
DISTRICT 12.3:1 · STATE 13.2:1
Free / Reduced Lunch
46%
346 students
DISTRICT 42% · STATE 75%
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 6
255
Grade 7
246
Grade 8
252
Student demographics
White
35948%
DISTRICT 54% · STATE 60%
Hispanic
26135%
DISTRICT 29% · STATE 16%
Black
699%
DISTRICT 7% · STATE 14%
Asian
263%
DISTRICT 4% · STATE 5%
Two+
355%
DISTRICT 5% · STATE 5%
Native American
30%
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
38351%
Female
37049%

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
50.4%
PA avg 51.1% . -1.8pp since 2023
Math
33.8%
PA avg 43.0% . +1.6pp since 2023
Source: PSSA + Keystone. 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
43.6%
composite math + reading, all grades
Predicted
57.9%
based on PA schools with similar FRL share
Beats by
-14.3pp
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
753
+52 (+7%) vs 2017
Student : Teacher
12.2:1
was 14.0:1
% White
48%
was 62%
% Hispanic
35%
was 22%
% Black
9%
was 9%
% Asian
3%
was 5%
Source: NCES Common Core of Data

About Wilson Southern MS

As a mid-tier middle-grades school in Sinking Spring, Pennsylvania, Wilson Southern MS enrolls 753 students from grades 6 through 8, run under Wilson SD. That puts it 27% larger than the typical public school in Pennsylvania, which averages around 594 students.

Across the 8 schools in Wilson SD (6,444 students total), Wilson Southern MS accounts for its share of the district's footprint.

In terms of who attends, Wilson Southern MS records that the most-represented group is White (48%), with the rest of the student body spread across multiple groups. Beyond that, the school shows 35% Hispanic, 9% Black, 5% multiracial, 3% Asian. The wider county runs roughly 70% White, putting the school's mix noticeably less White than the area baseline.

On the resource side, Wilson Southern MS lists 62 full-time-equivalent teachers, putting the student-to-teacher ratio at about 12.2:1. The state averages around 13.2:1, so this campus is tighter than the state norm typical. About 46% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. By comparison, Berks County runs at roughly 67%, so the school's eligibility rate is meaningfully below the surrounding baseline.

Adjusting for the school's free-and-reduced-lunch share, Wilson Southern MS sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 57.9%; this one delivers 43.6%.

In the surrounding community, census data for Berks County shows median household earnings sit near $79,777, about 28% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 9%. Wilson Southern MS is one of 95 public schools in Berks County (combined enrollment of about 62,375 students).

Nearest neighbor: Cornwall Terrace El Sch, around 0.0 miles off. Counting just inside five miles, 8 other public schools cluster around Wilson Southern MS. Ranking that nearby cluster on reported proficiency puts Wilson Southern MS at 9th of 9; the average score across the group is 58.2%.

Wilson Southern MS operates from an outer-ring location.

Trend over the last 7 years. Wilson Southern MS's enrollment has edged up 7% since 2018, when it stood at 701 (now 753). Over the same period, the White share decreased from 62% to 48%. The student-to-teacher ratio pulled in from 14.0:1 in 2018 to 12.2:1 today.

On allk12, the page collects discussion, questions, and updates around pickup logistics, teacher feedback, and after-school programs. Parents, students, alumni, and staff are welcome to weigh in.

Berks County at a glance

View full county profile
Population
433,015
Census ACS
Median income
$79,777
Household, ACS
Bachelor's+
28%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
95
62,375 students

Quick facts

School name
Wilson Southern MS
District
Wilson SD
Address
3100 Iroquois Ave, Sinking Spring, PA 19608
Phone
(610) 670-0180
County
Berks County
Level
Middle
Grade range
06–08
Total enrollment
753
Teachers (FTE)
62
Student–teacher ratio
12.2:1
Free/Reduced lunch
346 (46%)
Locale
21-Suburb: Large
NCES ID
422658006982
Charter school
No
Virtual school
No

Related schools

Other schools in Wilson SD
Other schools in Sinking Spring
Nearby schools

Frequently asked questions

About Wilson Southern MS
What is the total enrollment at Wilson Southern MS?
Wilson Southern MS enrolls approximately 753 students in grades 06-08.
What age range does Wilson Southern MS serve?
Wilson Southern MS serves students from grade 06 through grade 08.
How many teachers does Wilson Southern MS have?
Wilson Southern MS employs 62 FTE teachers, for a student-to-teacher ratio of 12.2:1.
What is the racial breakdown of students at Wilson Southern MS?
At Wilson Southern MS, the student body is approximately 48% White, 35% Hispanic, 9% Black, 3% Asian, 5% Two or more.
What district is Wilson Southern MS in?
Wilson Southern MS is part of Wilson SD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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