William McKinley Elementary
🇺🇸 Official data · 2025Colton, California 92324 · Colton Joint Unified
#4595 of 5,693 elementary schools in California
#45941 of 50,301 nationally
About William McKinley Elementary
William McKinley Elementary is a public elementary located in Colton, in the Colton Joint Unified school district of California, United States. It caters for Grades K–6. In 2025 it enrolled 495 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 18.3 out of 100, placing it in the lower 50% of elementary schools in United States and 4595th of 5,693 ranked elementary schools in California. Its strongest component is reading proficiency (26th percentile), and its weakest is students per teacher (8th percentile).
Other published figures: enrollment 495.
There are 15 schools in Colton; William McKinley Elementary ranks 8th of 13 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)25%
- Reading proficiency (30%)36%
- Community advantage (fewer free/reduced-price lunch) (25%)88.3%
- Students per teacher (15%)22.5
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for William McKinley Elementary by the official sources.
- Enrollment
- 495
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 88.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 22.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 36%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 25%
- Share of tested students proficient or above (all students, all grades).
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Schools near William McKinley Elementary
Closest schools by straight-line distance, with their Success Index (US).
Colton Middle
Colton · Public middle · Grades 7–8
870 students · 861 m away
Paul Rogers Elementary
Colton · Public elementary · Grades K–6
602 students · 1.0 km away
Ulysses Grant Elementary
Colton · Public elementary · Grades K–6
589 students · 1.2 km away
Dr. Ernest Garcia Elementary
Colton · Public elementary · Grades K–5
608 students · 1.6 km away
Abraham Lincoln Elementary
Colton · Public elementary · Grades K–6
587 students · 1.7 km away
J.P. Kelley Elementary
Rialto · Public elementary · Grades K–5
661 students · 1.9 km away
Colton High
Colton · Public high · Grades 9–12
1,729 students · 2.0 km away
Alice Birney Elementary
Colton · Public elementary · Grades K–6
681 students · 2.1 km away
Rialto High
Rialto · Public high · Grades 9–12
2,623 students · 2.2 km away
Richardson PREP HI Middle
San Bernardino · Public middle · Grades 6–8
583 students · 2.3 km away
Similar schools
Public elementary schools in California with a comparable Enrollment.
Carmen Dragon Elementary
Antioch · Public elementary · Grades K–6
495 students
Juniper Elementary
Atwater · Public elementary · Grades K–6
495 students
Durham Elementary
Durham · Public elementary · Grades K–5
495 students
Suisun Valley Elementary
Fairfield · Public elementary · Grades K–8
495 students
Malloch Elementary
Fresno · Public elementary · Grades K–6
495 students
Abraham Lincoln Elementary
La Crescenta · Public elementary · Grades K–6
495 students
Frequently asked questions
Is William McKinley Elementary a good school?
William McKinley Elementary has a Success Index (US) of 18.3 out of 100 (Lower 50% of elementary schools in United States) and ranks #4595 of 5,693 in California. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does William McKinley Elementary rank in California?
William McKinley Elementary ranks #4595 of 5,693 elementary schools in California and #45941 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend William McKinley Elementary?
William McKinley Elementary had 495 students in 2025.
Is William McKinley Elementary a elementary school or a high school?
William McKinley Elementary is classified as a elementary covering Grades K–6. It is a public school.
What other schools are near William McKinley Elementary?
There are 10 schools within 15 km of William McKinley Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.