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Ruth Grimes Elementary

1609 Spruce Ave., Bloomington, CA 92316

CSchola Grade
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Grades
K–6
Elementary
Students
606
Enrolled 2024–25
Students per teacher
21.6 : 1
Full-time teachers
District
Colton Joint Unified
San Bernardino County

Schola Grade C · Average

Letter grade (A–F) · compared with 5,632 California elementary schools · How we grade
Test scores39% proficient in math & reading
55thpercentile
Equity34% of low-income students proficient
62ndpercentile
Attendance34% chronically absent
34thpercentile
Class size21.6 students per teacher
62ndpercentile

Percentiles compare this school with other California elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Ruth Grimes Elementary

Ruth Grimes Elementary is a public elementary school in Bloomington, California, serving grades K–6. It is part of Colton Joint Unified. The school is located in a large suburb in San Bernardino County.

In the 2024–25 school year, 606 students were enrolled, with about 21.6 students for every full-time teacher. That ratio is close to the typical California elementary school (21.4 students per teacher). Its Schola Grade is C (average), compared with 5,632 California elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades K–6

Location & nearby schools

1609 Spruce Ave.
Bloomington, CA 92316
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School details

Type
Public School · What this means
Level
Elementary
Grades offered
K–6
Enrollment (2024–25)
606 students
Students per teacher
21.6 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Colton Joint Unified
County
San Bernardino County
NCES school ID
060939000955

Schools near Ruth Grimes Elementary

All 10 schools in Bloomington →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.