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SCHOOL COMMUNITY·LOS ANGELES UNIFIED·NCES 062271003287

George K. Porter Middle

15960 Kingsbury St., Granada Hills, CA 91344 · (818) 920-2050 · Los Angeles County
GRADES 06–08MIDDLE11-CITYTITLE IREGULAR SCHOOL1,009 STUDENTS
Enrollment
1,009
Middle
DISTRICT 835 · STATE 659
Student : Teacher
18.8:1
54 FTE teachers
DISTRICT 18.2:1 · STATE 20.7:1
Free / Reduced Lunch
75%
752 students
DISTRICT 84% · STATE 65%
Community
2
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
331
Grade 7
358
Grade 8
320
Student demographics
White
939%
DISTRICT 10% · STATE 20%
Hispanic
77577%
DISTRICT 73% · STATE 56%
Black
202%
DISTRICT 7% · STATE 5%
Asian
10110%
DISTRICT 5% · STATE 12%
Two+
192%
DISTRICT 5% · STATE 6%
Native American
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
53953%
Female
47047%

Discussions

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
57.7%
CA avg 47.1% . +10.7pp since 2014
Math
39.1%
CA avg 35.6% . +3.1pp since 2014
Source: CAASPP. 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
48.4%
composite math + reading, all grades
Predicted
35.1%
based on CA schools with similar FRL share
Beats by
+13.3pp
above 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
1,009
-523 (-34%) vs 2017
Student : Teacher
18.8:1
was 26.0:1
% White
9%
was 9%
% Hispanic
77%
was 74%
% Black
2%
was 2%
% Asian
10%
was 13%
Source: NCES Common Core of Data

About George K. Porter Middle

George K. Porter Middle, a sprawling middle school in Granada Hills, California, run under Los Angeles Unified, serves 1,009 students, covering grades 6 through 8. Enrollment runs roughly 53% above the state mean of about 659.

Los Angeles Unified comprises 784 schools with combined enrollment of 406,887 students; George K. Porter Middle is among them.

For racial and ethnic makeup, George K. Porter Middle reports that 77% of the student body identifies as Hispanic; the rest comes out to 10% Asian, 9% White. The wider county runs roughly 48% Hispanic, putting the school's mix considerably more Hispanic than the area baseline.

Looking at school resources, The school reports having 54 full-time-equivalent teachers, for a student-teacher ratio near 18.8:1. That figure is tighter than the state norm's 20.7:1 average. About 75% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

After controlling for student poverty, George K. Porter Middle performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 35.1%, the actual is 48.4%, a residual of +13.3 points.

In the surrounding community, Los Angeles County reports that median household earnings sit near $90,112, roughly 36% of adults have completed at least a four-year degree, and the poverty rate sits near 10%. In all, Los Angeles County runs 2244 public schools (combined enrollment of about 1,265,907 students), of which George K. Porter Middle is one.

The closest other public school is Haskell Elem Sci Tech Engr Arts And Math (STEAM) Magnet, roughly 0.4 miles away. Within five miles, there are 8 other public schools. Among the 7 schools in that immediate cluster with test data (this one included), George K. Porter Middle ranks 4th on composite proficiency, higher than the local average of 47.7%.

George K. Porter Middle operates from a high-density location.

Trend over the last 7 years. Over the past 7-year window, the student count ticked down 34%: 1,532 students in 2018 compared to 1,009 in 2025. The student-to-teacher ratio pulled in from 26.0:1 in 2018 to 18.8:1 today.

Inside the community feed, recent activity here tends to focus on fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.

Los Angeles County at a glance

View full county profile
Population
9,808,667
Census ACS
Median income
$90,112
Household, ACS
Bachelor's+
36%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
2,244
1,265,907 students

Quick facts

School name
George K. Porter Middle
District
Los Angeles Unified
Address
15960 Kingsbury St., Granada Hills, CA 91344
Phone
(818) 920-2050
County
Los Angeles County
Level
Middle
Grade range
06–08
Total enrollment
1,009
Teachers (FTE)
54
Student–teacher ratio
18.8:1
Free/Reduced lunch
752 (75%)
Locale
11-City: Large
NCES ID
062271003287
Charter school
No
Virtual school
No

Related schools

Other schools in Los Angeles Unified
Other schools in Granada Hills
Nearby schools

Frequently asked questions

About George K. Porter Middle
What is the total enrollment at George K. Porter Middle?
George K. Porter Middle enrolls approximately 1,009 students in grades 06-08.
What age range does George K. Porter Middle serve?
George K. Porter Middle serves students from grade 06 through grade 08.
How many teachers does George K. Porter Middle have?
George K. Porter Middle employs 54 FTE teachers, for a student-to-teacher ratio of 18.8:1.
What is the racial breakdown of students at George K. Porter Middle?
At George K. Porter Middle, the student body is approximately 9% White, 77% Hispanic, 2% Black, 10% Asian, 2% Two or more.
What district is George K. Porter Middle in?
George K. Porter Middle is part of Los Angeles Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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