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Public other school · Centennial School District No. R-1

Centennial School

Grades PK–12 · SAN LUIS, CO · NCES 080636001416

School overview

At a glance

Reported students

186

NCES CCD 2024–25, where reported

Teachers (FTE)

15.31

NCES CCD 2024–25

Student–teacher ratio

12.1:1

Calculated, not a class-size measure

Grades served

PK–12

NCES preliminary directory 2025–26

School benchmarks

Colorado other enrollment

54th percentile

Compared with 143 same-level schools reporting enrollment.

District median enrollment

186

Centennial School: 186 reported students.

State peer staffing position

24th percentile

12.1:1 reported; state peer median 16.2:1. Ratio is not class size.

Profile interpretation

What the reported data says about Centennial School

Centennial School is a public other school serving grades PK–12 in SAN LUIS. It is one of 1 current school records connected to Centennial School District No. R-1. NCES reports 186 students for 2024–25.

Among 143 other schools in Colorado with comparable records, this school is larger than the reported median of 166 students. Its enrollment is at approximately the 54th percentile for that peer group. Size describes the campus, not instructional quality.

The reported student–teacher ratio is 12.1:1, below the Colorado median of 16.2:1 for the same school level. This ratio uses total enrollment and teacher FTE; it is not an average classroom headcount and can be affected by special programs or part-time staffing.

The two largest reported race and ethnicity groups are Hispanic or Latino (81.7%) and White (17.7%). English learners represent 0.6% of enrollment. Students served under IDEA represent 8.9%. These figures help families understand who the school serves; they are not rating inputs.

The 2021–22 civil-rights collection reports access to Advanced Placement, computer science. The school reported 1 AP courses. Program availability changes, so families should confirm the current catalog and participation rules directly with the school.

Turn data into a school visit

Questions worth asking Centennial School

  1. 1How do the reported 12.1:1 student–teacher ratio and 15.31 teacher FTE translate into actual class sizes by grade?
  2. 2Have the reported academic programs changed since the 2021–22 CRDC collection?
  3. 3How are the school's 0 counselor FTE allocated across grades and student needs?
  4. 4Does community eligibility provide breakfast and lunch to every enrolled student, and are summer meals available?

Student context

Enrollment needs

English learners
0.6%
Students with disabilities
8.9%
Free/reduced-price lunch
91.4%
Lunch program
Yes under Community Eligibility Option (CEO)

People available to students

Support staff

Counselors (FTE)
0
Nurses (FTE)
0
Psychologists (FTE)
0
Social workers (FTE)
0

Student demographics

Race and ethnicity share of reported enrollment

  • White17.7%
  • Hispanic81.7%
  • Black0.5%
  • Asian0%
  • American Indian / Alaska Native0%
  • Native Hawaiian / Pacific Islander0%
  • Multiracial0%

Race/ethnicity: NCES CCD 2024–25 where reported, otherwise CRDC 2021–22. English learner and disability context: CRDC 2021–22. Privacy rules can produce missing values.

Learning opportunities

Programs reported by the school

Advanced Placement

Offered

1 courses reported

Gifted and talented

Not reported as offered

Computer science

Offered

Program availability is from CRDC 2021–22 and can change. Confirm current courses and eligibility with the school.