Serving 760 students in grades Kindergarten-5, K. I. Jones Elementary School ranks in the top 20% of all schools in California for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 55% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 62% (which is higher than the California state average of 47%).
The student-teacher ratio of 26:1 is higher than the California state level of 21:1.
Minority enrollment is 79% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- Grades: Kindergarten-5
- Enrollment: 760 students
- Student-Teacher Ratio: 26:1
- Minority Enrollment: 79%
- Overall Testing Rank: Top 20% in CA
- Math Proficiency: 55% (Top 20%)
- Reading Proficiency: 62% (Top 30%)
- Science Proficiency: 40-44% (Top 30%)
- Attendance Zone: K. I. Jones Elementary serves the northern part of Fairfield, CA, encompassing an area of approximately 1.8 square miles. Most families in the attendance zone can expect a typical drive of 5 to 10 minutes to reach the school, with the furthest edge being 1.5 miles away.
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
K. I. Jones Elementary School ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Math Proficiency
School Overview
K. I. Jones Elementary School's student population of 760 students has grown by 5% over five school years.
The teacher population of 29 teachers has declined by 6% over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
760 students
Total Classroom Teachers
29 teachers
Year Founded
1905
School Rankings
K. I. Jones Elementary School ranks within the top 20% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of K. I. Jones Elementary School is 0.77, which is more than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1668 out of 9523 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
55%
34%
Reading/Language Arts Test Scores (% Proficient)
62%
47%
Science Test Scores (% Proficient)
40-44%
29%
Student-Teacher Ratio
26:1
21:1
American Indian
n/a
1%
Asian
18%
12%
Hispanic
36%
56%
Black
8%
5%
White
21%
20%
Hawaiian
1%
n/a
Two or more races
16%
6%
All Ethnic Groups
Chronically Absent Students
(22-23)27.2%
27.7%
Eligible for Free Lunch
37%
54%
Eligible for Reduced Lunch
10%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is K. I. Jones Elementary School's ranking?
K. I. Jones Elementary School is ranked #1668 out of 9,523 schools, which ranks it among the top 20% of public schools in California.
What schools are K. I. Jones Elementary School often compared to?
K. I. Jones Elementary Schoolis often viewed alongside schools like Nelda Mundy Elementary School, Laurel Creek Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
55% of students have achieved math proficiency (compared to the 34% CA state average), while 62% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend K. I. Jones Elementary School?
760 students attend K. I. Jones Elementary School.
What is the racial composition of the student body?
36% of K. I. Jones Elementary School students are Hispanic, 21% of students are White, 18% of students are Asian, 16% of students are Two or more races, 8% of students are Black, and 1% of students are Hawaiian.
What is the student-teacher ratio of K. I. Jones Elementary School?
K. I. Jones Elementary School has a student ration of 26:1, which is higher than the California state average of 21:1.
What grades does K. I. Jones Elementary School offer ?
K. I. Jones Elementary School offers enrollment in grades Kindergarten-5
What school district is K. I. Jones Elementary School part of?
K. I. Jones Elementary School is part of Fairfield-Suisun Unified School District.
School Reviews
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