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Bostonia Elementary School

Public School | Grades K-5 | Cajon Valley Union Elementary
1390 East Broadway
EL Cajon, CA 92021
(619) 588-3121

About This School

Bostonia Elementary School is located in EL Cajon, CA and is one of 24 elementary schools in Cajon Valley Union Elementary School District. It is a public school that serves 600 students in grades K-5. See Bostonia Elementary School's test results to learn more about school performance.

A school's Academic Performance Index (API) is a scale that ranges from 200 to 1000 and is calculated from the school's performance in the Standardized Testing and Reporting (STAR) Program. The state has set 800 as the API target for all schools to meet.

Bostonia Elementary School had an API growth score of 778 in 2012. California uses the Academic Performance Index (API) to measure annual school performance and year-to-year improvement. Bostonia Elementary School's 2012 base score was 774, however the school did not meet its 2012 school-wide growth target.

In 2010, Bostonia Elementary School had 20 students for every full-time equivalent teacher. The California average is 24 students per full-time equivalent teacher.

Student Ethnicity (2011)

Students (2011)


Students Per Teacher (2010)

Female/Male (2011)

45% 55%

Subsidized Lunch (2011)


District Spending (2010)

per student
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Bostonia Elementary School Reviews

By , a Parent on

Although Bostonia is one the best schools for any child to attend, I am still concerned with the safety of the children walking to and from the school. From Third Ave to the school's crosswalk the lights are unpredictable and don't allow enough time for the kids to cross. Bostonia has a wonderful school crosswalk in front of the school, but I would like to see the school board get involved with more safety for the kids who walk just a block down. There is no speed signs or school & pedestrian signs from Third Ave. The drivers are not concerned with the speed and do not allow the children to complete the crossing of the street before proceeding through the light. Please get involved and care a little more.

By , a Parent on

Mrs. Pappas is such a great teacher. She is working so hard with my son Jessie along with Ms. Harold. I appreciate all the hard work all staff has done for my son. Thank you so much.

By , a Parent on

Bostonia is my son's favorite school --- great teachers, friendly staff, and always willing to answer any question. I wish they had after-school math lessons since my son needs a little more help in that material. Special thanks to Mrs. Bobo and Mrs. Papas for all their support with my son.

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