Explore Map Compare Blog Sign in

Top 10 Elementary Schools in Colton, California

The highest-scoring elementary schools in Colton based on our 6-dimension composite analysis of 2025 CAASPP data (state average: 45.5).

What separates the top from the rest: The top 3 schools average 14.3% Exceeded Standard, compared to 6.2% for the bottom 3 on this list. The exceeded rate — not just the met rate — is the clearest differentiator between good and great schools.

# School County Score Exceeded Met+ Absent Susp.
1 Dr. Ernest Garcia Elementary
Rialto Unified
San Bernardino 44.0 13.0% 36.1% 19.0% 0.3%
2 Georgia F. Morris Elementary
Rialto Unified
San Bernardino 41.2 16.2% 34.3% 18.5% 1.2%
3 Ulysses Grant Elementary
Colton Joint Unified
San Bernardino 39.7 13.6% 33.7% 24.8% 1.5%
4 William McKinley Elementary
Colton Joint Unified
San Bernardino 34.4 7.0% 21.0% 26.5% 0.9%
5 Paul Rogers Elementary
Colton Joint Unified
San Bernardino 33.6 11.2% 28.4% 20.8% 2.0%
6 Woodrow Wilson Elementary
Colton Joint Unified
San Bernardino 33.2 9.1% 26.4% 29.2% 3.3%
7 Abraham Lincoln Elementary
Colton Joint Unified
San Bernardino 32.8 7.3% 22.6% 27.3% 2.7%
8 Reche Canyon Elementary
Colton Joint Unified
San Bernardino 31.7 7.9% 25.7% 29.6% 3.3%
9 Cooley Ranch Elementary
Colton Joint Unified
San Bernardino 30.7 6.5% 21.4% 24.6% 3.9%
10 Alice Birney Elementary
Colton Joint Unified
San Bernardino 30.2 4.2% 17.6% 32.5% 2.0%