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SCHOOL COMMUNITY·NORTH CONEJOS SCHOOL DISTRICT NO. RE1J·NCES 080510000843

Centauri High School

17889 US HWY 285, LA JARA, CO 81140 · (719) 274-5178 · Conejos County
GRADES 09–12HIGH43-RURALTITLE IREGULAR SCHOOL301 STUDENTS
Enrollment
301
High
DISTRICT 185 · STATE 627
Student : Teacher
16.0:1
19 FTE teachers
DISTRICT 14.5:1 · STATE 16.9:1
Free / Reduced Lunch
50%
152 students
DISTRICT 65% · STATE 50%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 98227%
Grade 106522%
Grade 117625%
Grade 127826%
Student demographics
51%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 51% · STATE 62% · US 70%
White
15552%
DISTRICT 47% · STATE 49% · US 43%
Hispanic
14448%
DISTRICT 52% · STATE 37% · US 30%
Black
10%
DISTRICT 0% · STATE 5% · US 15%
Two+
10%
DISTRICT 0% · STATE 5% · US 5%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
13746%
Female
16454%

School pathway

Feeds from
Centauri Middle School06–08
Based on grade levels within North Conejos School District No. Re1J. Attendance zones can vary; confirm enrollment with the district.

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Where Centauri High School ranks

Among high schools
MeasureThis schoolIn Colorado
Enrollment
ranked largest first
301#211 of 409
Students per teacher
ranked fewest first
16.0:1#90 of 250
Diversity index
ranked most diverse first
50.6%#109 of 250
Free and reduced lunch
ranked highest share first
50.5%#147 of 320
Enrollment change since 2017-18
ranked fastest growth first
+1.0%#104 of 108
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
301
+2 (+1%) vs 2020
-6% since 1990-91, when it was 321
Student : Teacher
16.0:1
was 14.2:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2530118.916.0:150% (152)
2023-2430323.413.0:160% (182)
2022-233262314.2:156% (181)
2020-212992114.2:147% (140)
2017-1829822.313.4:164% (190)
2015-162962312.9:165% (192)
2010-112932412.2:166% (192)
2000-013572613.7:155% (197)
1990-913212413.4:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Centauri High School.

About Centauri High School

Centauri High School serves students in LA JARA, Colorado, as a small high school. Enrollment totals 301 students across grades 9 through 12. That puts enrollment 52% below the 627-student average for high schools in Colorado.

North Conejos School District No. Re1J has 5 schools; together they serve 927 students.

Federal enrollment data show Centauri High School is 52% White. Other groups include 48% Hispanic. In Conejos County overall, the White share is about 55%. On a 0 to 100 scale, the school's diversity index is 51, compared with 70 nationally.

Centauri High School has a student-to-teacher ratio of 16.0:1, with 18.9 full-time-equivalent teachers. The average for high schools in Colorado, 16.9:1, is higher. A common income measure, free or reduced-price lunch eligibility, is 50% at Centauri High School. Across public schools in Conejos County, the average is 63%.

American Community Survey estimates for Conejos County show that median household income comes to about $50,978, a bachelor's degree or higher is held by about 26% of adults, and the poverty rate is about 9%. The county's public schools total 10, with about 1,507 students.

The closest school to Centauri High School is Centauri Middle School, located about 0.1 miles away. The count of other public schools within five miles is 5.

On the NCES locale scale, the school is Rural: Remote.

Enrollment went from 299 in 2020-21 to 301 in 2024-25, a change of 2 students. The ratio was 14.2:1 in 2020-21 and 16.0:1 in 2024-25.

Anyone can start a thread about athletics, class schedules, and weather closures at Centauri High School. Teachers and staff are welcome to share updates too.

Conejos County at a glance

View full county profile
Population
7,530
Census ACS
Median income
$50,978
Household, ACS
Bachelor's+
26%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
10
1,507 students

Quick facts

School name
Centauri High School
District
North Conejos School District No. Re1J
Address
17889 US HWY 285, LA JARA, CO 81140
Phone
(719) 274-5178
County
Conejos County
Level
High
Grade range
09–12
Total enrollment
301
Teachers (FTE)
19
Student–teacher ratio
16.0:1
Free and reduced lunch
152 (50%)
Locale
43-Rural: Remote
NCES ID
080510000843
Charter school
No
Virtual school
No

Related schools

Other schools in North Conejos School District No. Re1J
Other schools in LA JARA
Nearby schools

Frequently asked questions

About Centauri High School
How large is Centauri High School?
Centauri High School enrolls approximately 301 students in grades 09-12.
What age range does Centauri High School serve?
Centauri High School serves students from grade 09 through grade 12.
How many students per teacher at Centauri High School?
Approximately 16.0:1 students per teacher at Centauri High School.
What is the racial breakdown of students at Centauri High School?
At Centauri High School, the student body is approximately 52% White, 48% Hispanic, 0% Black, 0% Two or more.
Is Centauri High School public or private?
Centauri High School is a public K-12 school, overseen by North Conejos School District No. Re1J.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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