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SCHOOL COMMUNITY·LONG BEACH UNIFIED·NCES 062250002762

Tincher Preparatory

1701 Petaluma Ave., Long Beach, CA 90815 · (562) 493-2636 · Los Angeles County
GRADES KG–08ELEMENTARY11-CITYREGULAR SCHOOL837 STUDENTS
Enrollment
837
Elementary
DISTRICT 562 · STATE 465
Student : Teacher
23.3:1
36 FTE teachers
DISTRICT 25.0:1 · STATE 22.3:1
Free / Reduced Lunch
33%
276 students
DISTRICT 62% · STATE 65%
Community
2
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
110
Grade 1
85
Grade 2
81
Grade 3
86
Grade 4
90
Grade 5
97
Grade 6
102
Grade 7
94
Grade 8
92
Student demographics
White
23328%
DISTRICT 12% · STATE 20%
Hispanic
32439%
DISTRICT 59% · STATE 56%
Black
516%
DISTRICT 12% · STATE 5%
Asian
12715%
DISTRICT 10% · STATE 12%
Two+
9411%
DISTRICT 6% · STATE 6%
Native American
10%
DISTRICT 0% · STATE 0%
Pacific Islander
61%
DISTRICT 1% · 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
42451%
Female
41249%

Discussions

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
72.3%
CA avg 47.1% . +14.3pp since 2014
Math
61.1%
CA avg 35.6% . +9.1pp 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
66.9%
composite math + reading, all grades
Predicted
59.9%
based on CA schools with similar FRL share
Beats by
+7.0pp
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
837
+122 (+17%) vs 2017
Student : Teacher
23.3:1
was 23.1:1
% White
28%
was 32%
% Hispanic
39%
was 36%
% Black
6%
was 10%
% Asian
15%
was 12%
Source: NCES Common Core of Data

About Tincher Preparatory

Tincher Preparatory is an elementary campus of sizable scale in Long Beach, California, run under Long Beach Unified, instructing 837 students in grades K through 8. By comparison, California's public schools average about 465 students each, so Tincher Preparatory sits 80% above that benchmark.

Long Beach Unified runs 82 schools in total, collectively educating 62,255 students. Tincher Preparatory is one of those campuses.

On the student-mix side, Tincher Preparatory records that the most-represented group is Hispanic (39%), with the rest of the student body spread across multiple groups. The remainder reads as 28% White, 15% Asian, 11% multiracial, 6% Black. The wider county runs roughly 48% Hispanic, putting the school's mix meaningfully less Hispanic than the area baseline.

Looking at the economic backdrop, Staff filings list 36 full-time-equivalent teachers, which works out to roughly 23.3:1 students per teacher. The state averages around 22.3:1, so this campus is higher than the state norm typical. About 33% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. Set against Los Angeles County (around 70%), the school's rate is noticeably below typical.

With demographic context factored in, Tincher Preparatory sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 59.9%; this one delivers 66.9%.

Zooming out to the county, community-level numbers for Los Angeles County indicate median household income runs about $90,112, roughly 36% of adults have completed at least a four-year degree, and roughly 10% of residents live below the federal poverty line. In all, Los Angeles County runs 2244 public schools (combined enrollment of about 1,265,907 students), of which Tincher Preparatory is one.

The closest other public school is Eunice Sato Academy of Math & Science, roughly 0.6 miles away. Within five miles, there are 8 other public schools. Among the 9 schools in that immediate cluster with test data (this one included), Tincher Preparatory ranks 9th on composite proficiency, beneath the local average of 79.5%.

Tincher Preparatory operates from an urban location.

Over the past 7-year window. Over the past 7-year window, the student count edged up 17%: 715 students in 2018 compared to 837 in 2025.

On this page, 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.

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
Tincher Preparatory
District
Long Beach Unified
Address
1701 Petaluma Ave., Long Beach, CA 90815
Phone
(562) 493-2636
County
Los Angeles County
Level
Elementary
Grade range
KG–08
Total enrollment
837
Teachers (FTE)
36
Student–teacher ratio
23.3:1
Free/Reduced lunch
276 (33%)
Locale
11-City: Large
NCES ID
062250002762
Charter school
No
Virtual school
No

Related schools

Other schools in Long Beach Unified
Other schools in Long Beach
Nearby schools

Frequently asked questions

About Tincher Preparatory
How large is Tincher Preparatory?
Tincher Preparatory enrolls approximately 837 students in grades KG-08.
Is Tincher Preparatory an elementary, middle, or high school?
Tincher Preparatory is an elementary school covering grades KG-08.
How many teachers does Tincher Preparatory have?
Tincher Preparatory employs 36 FTE teachers, for a student-to-teacher ratio of 23.3:1.
How diverse is Tincher Preparatory?
Tincher Preparatory reports a student body of 28% White, 39% Hispanic, 6% Black, 15% Asian, 11% Two or more.
Is Tincher Preparatory public or private?
Tincher Preparatory is a public K-12 school, overseen by Long Beach Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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