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D−

Centennial School

PublicOtherGrades PK–12

909 North Main Street, San Luis, CO 81152 · (719) 672-3322 · Part of Centennial School District R-1

San Luis’ Schools page →

Students
186
Students per teacher
12:1
Free or reduced lunch
91%
Setting
Rural
Grades
PK–12
The gist

What stands out about Centennial School

  • Its own letter, D−: reading and math results near the bottom of Colorado’s public schools
  • Math proficiency 26 pts below the state
  • Reading / language arts 42 pts below the state
  • Small classes: 12 students per teacher
  • Enrollment down 17% since 2020–21

Test scores

2020–21
Math proficiency5%
State average 30.5%
Reading / language arts5%
State average 47%

Its own letter, D−, places these results among Colorado’s 1,665 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

909 North Main Street, San Luis

Students

Enrollment by grade
Pre-K26
Kindergarten13
Grade 110
Grade 211
Grade 37
Grade 49
Grade 57
Grade 610
Grade 714
Grade 817
Grade 918
Grade 109
Grade 1117
Grade 1218
Enrollment over time
224’20
203’21
193’22
186’23
186’24

Down 17% since 2020–21.

Who goes here
Hispanic 82%White 18%Black <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Centennial School from San Luis families.

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Colorado’s other public schools; San Luis’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.