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SCHOOL COMMUNITY·FAIRFIELD-SUISUN UNIFIED·NCES 061336001510

Armijo High

824 Washington St., Fairfield, CA 94533 · (707) 422-7500 · Solano County
GRADES 09–12HIGH22-SUBURBTITLE IREGULAR SCHOOL1,844 STUDENTS
Enrollment
1,844
High
DISTRICT 1,323 · STATE 838
Student : Teacher
20.9:1
88 FTE teachers
DISTRICT 22.6:1 · STATE 18.2:1
Free / Reduced Lunch
81%
1,499 students
DISTRICT 68% · 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
499
Grade 10
465
Grade 11
432
Grade 12
448
Student demographics
White
7%
DISTRICT 12% · STATE 20%
Hispanic
59%
DISTRICT 48% · STATE 56%
Black
13%
DISTRICT 12% · STATE 5%
Asian
12%
DISTRICT 16% · STATE 12%
Two+
7%
DISTRICT 10% · STATE 6%
Native American
n/r
Pacific Islander
1%
DISTRICT 1% · STATE 0%
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
54%
Female
46%

Discussions

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
33.6%
CA avg 47.1% . -25.4pp since 2014
Math
12.2%
CA avg 35.6% . -20.8pp 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
22.9%
composite math + reading, all grades
Predicted
31.1%
based on CA schools with similar FRL share
Beats by
-8.1pp
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
1,844
-311 (-14%) vs 2017
Student : Teacher
20.9:1
was 22.5:1
% White
7%
was 15%
% Hispanic
59%
was 47%
% Black
13%
was 14%
% Asian
12%
was 17%
Source: NCES Common Core of Data

About Armijo High

Armijo High is one of the large high schools in Fairfield, California, one of the schools within Fairfield-Suisun Unified, with 1,844 students on its rolls from grades 9 through 12. By comparison, California's public schools average about 838 students each, so Armijo High sits 120% bigger than that benchmark.

Within Fairfield-Suisun Unified, which oversees 31 schools and 20,505 students, Armijo High is one campus in the system.

Looking at the student body, Armijo High shows that Hispanic students make up the majority at 59%. Other groups include 13% Black, 12% Asian, 7% White, 7% multiracial. By comparison, Solano County as a whole is about 30% Hispanic, so the school skews visibly more Hispanic than its surroundings.

In terms of school funding signals, Staff filings list 88 full-time-equivalent teachers, which works out to roughly 20.9:1 students per teacher. That figure is higher than the state norm's 18.2:1 average. About 81% of enrolled students meet the income threshold for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. By comparison, Solano County runs at roughly 60%, so the school's eligibility rate is above the surrounding baseline.

Adjusting for the school's free-and-reduced-lunch share, Armijo High performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 31.1%, the actual is 22.9%, a residual of -8.1 points.

Zooming out to the county, Solano County reports that the typical household earns roughly $100,401 per year, 29% of adults hold a bachelor's degree or higher, and the poverty rate sits near 7%. Across Solano County's 110 public schools (combined enrollment of about 60,765 students), Armijo High is one campus in the mix.

Nearest neighbor: Matt Garcia Career and College Academy, around 0.5 miles off. Within five miles, there are 8 other public schools. On composite proficiency, Armijo High comes 2nd of 6 in the immediate cluster, higher than the nearby-schools average of 17.6%.

Geographically, the school is in a bedroom-community area.

Over the past 7-year window. Looking back 7 years, enrollment at Armijo High has shrank 14%, going from 2,155 students in 2018 to 1,844 in 2025. The Hispanic share of enrollment rose from 47% to 59% over that span. Class-load math has pulled in: from 22.5:1 in 2018 to 20.9:1 in 2025.

Inside the community feed, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Anyone with firsthand experience at this school can post or comment.

Solano County at a glance

View full county profile
Population
451,918
Census ACS
Median income
$100,401
Household, ACS
Bachelor's+
29%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
110
60,765 students

Quick facts

School name
Armijo High
District
Fairfield-Suisun Unified
Address
824 Washington St., Fairfield, CA 94533
Phone
(707) 422-7500
County
Solano County
Level
High
Grade range
09–12
Total enrollment
1,844
Teachers (FTE)
88
Student–teacher ratio
20.9:1
Free/Reduced lunch
1,499 (81%)
Locale
22-Suburb: Mid-size
NCES ID
061336001510
Charter school
No
Virtual school
No

Related schools

Other schools in Fairfield-Suisun Unified
Other schools in Fairfield
Nearby schools

Frequently asked questions

About Armijo High
What is the total enrollment at Armijo High?
Armijo High enrolls approximately 1,844 students in grades 09-12.
What grades does Armijo High serve?
Armijo High serves grades 09-12.
What is the student-teacher ratio at Armijo High?
The student-to-teacher ratio at Armijo High is approximately 20.9:1 (88 FTE teachers).
How diverse is Armijo High?
Armijo High reports a student body of 7% White, 59% Hispanic, 13% Black, 12% Asian, 7% Two or more.
Is Armijo High public or private?
Armijo High is a public K-12 school, overseen by Fairfield-Suisun Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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