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SCHOOL COMMUNITY·IMPERIAL UNIFIED·NCES 061821002243

Imperial High

517 West Barioni Blvd., Imperial, CA 92251 · (760) 355-3220 · Imperial County
GRADES 09–12HIGH23-SUBURBTITLE IREGULAR SCHOOL1,439 STUDENTS
Enrollment
1,439
High
DISTRICT 734 · STATE 838
Student : Teacher
23.1:1
62 FTE teachers
DISTRICT 17.1:1 · STATE 18.2:1
Free / Reduced Lunch
47%
676 students
DISTRICT 58% · STATE 65%
Community
2
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
374
Grade 10
362
Grade 11
360
Grade 12
343
Student demographics
White
1178%
DISTRICT 7% · STATE 20%
Hispanic
1,27889%
DISTRICT 91% · STATE 56%
Black
121%
DISTRICT 0% · STATE 5%
Asian
222%
DISTRICT 1% · STATE 12%
Two+
101%
DISTRICT 1% · STATE 6%
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
74352%
Female
69648%

Discussions

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
62.6%
CA avg 47.1% . -8.4pp since 2014
Math
20.9%
CA avg 35.6% . -26.1pp 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
41.7%
composite math + reading, all grades
Predicted
51.5%
based on CA schools with similar FRL share
Beats by
-9.8pp
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
1,439
+190 (+15%) vs 2017
Student : Teacher
23.1:1
was 24.2:1
% White
8%
was 15%
% Hispanic
89%
was 80%
% Black
1%
was 1%
% Asian
2%
was 2%
Source: NCES Common Core of Data

About Imperial High

Imperial High operates as a large senior high in Imperial, California, run under Imperial Unified. Current enrollment sits at 1,439 students spanning grades 9 through 12. That puts it 72% bigger than the typical public school in California, which averages around 838 students.

Across the 6 schools in Imperial Unified (4,794 students total), Imperial High accounts for its share of the district's footprint.

On the student-mix side, Imperial High records that nearly all students (89%) are Hispanic; the rest is composed of 8% White. That mix tracks the wider county fairly closely.

In terms of school funding signals, On paper, Imperial High has 62 full-time-equivalent teachers, translating to a class-load average of around 23.1:1. Statewide, the average ratio sits near 18.2:1, putting Imperial High higher than the state norm the norm. Around 47% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. Set against Imperial County (around 77%), the school's rate is meaningfully below typical.

On a residual basis (actual vs predicted given the student mix), Imperial High sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 51.5%; this one delivers 41.7%.

In the surrounding community, ACS estimates for Imperial County put median household earnings sit near $57,681, roughly 16% of adults have completed at least a four-year degree, and the poverty rate sits near 17%. Imperial High is one of 76 public schools in Imperial County (combined enrollment of about 36,513 students).

The closest other public school is Ben Hulse Elementary, roughly 0.2 miles away. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts Imperial High at 4th of 8; the average score across the group is 40.8%.

The campus sits in a commuter-belt setting.

Five-year trend. Looking back 7 years, enrollment at Imperial High has ticked up 15%, going from 1,249 students in 2018 to 1,439 in 2025. Hispanic enrollment moved from 80% to 89% across the same window. Class-load math has tightened: from 24.2:1 in 2018 to 23.1:1 in 2025.

Inside the community feed, the page collects discussion, questions, and updates around school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.

Imperial County at a glance

View full county profile
Population
180,202
Census ACS
Median income
$57,681
Household, ACS
Bachelor's+
16%
Adults 25+
Poverty rate
17%
Below federal line
Schools in county
76
36,513 students

Quick facts

School name
Imperial High
District
Imperial Unified
Address
517 West Barioni Blvd., Imperial, CA 92251
Phone
(760) 355-3220
County
Imperial County
Level
High
Grade range
09–12
Total enrollment
1,439
Teachers (FTE)
62
Student–teacher ratio
23.1:1
Free/Reduced lunch
676 (47%)
Locale
23-Suburb: Small
NCES ID
061821002243
Charter school
No
Virtual school
No

Related schools

Other schools in Imperial Unified
Other schools in Imperial
Nearby schools

Frequently asked questions

About Imperial High
What is the total enrollment at Imperial High?
Imperial High enrolls approximately 1,439 students in grades 09-12.
Is Imperial High an elementary, middle, or high school?
Imperial High is a high school covering grades 09-12.
How many teachers does Imperial High have?
Imperial High employs 62 FTE teachers, for a student-to-teacher ratio of 23.1:1.
How diverse is Imperial High?
Imperial High reports a student body of 8% White, 89% Hispanic, 1% Black, 2% Asian, 1% Two or more.
Who oversees Imperial High?
Imperial High is overseen by Imperial Unified in Imperial County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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