← Back to District
New Jerusalem Elementary

Delta Keys Charter

31400 South Koster Road, Tracy, CA 95304-8824

Summary

Delta Keys Charter is badly underperforming.

Only 29.1% of students are reading at grade level in Delta Keys Charter, but it is quickly trending up.Trending up

Math is at 36.4%; most students are not yet at grade level, but it is quickly trending up.Trending up

Proficiency Stats
Current Reading Proficiency29.1%
Current Math Proficiency36.4%
Reading State Rank1194/1609 (26th percentile)
Math State Rank373/1605 (77th percentile)
Other Stats
Student / Teacher Ratio15:1
Student Enrollment125
Low-Income Students91 (72.8%)
English Learners24 (19.2%)
Quick links
School WebsiteGreat SchoolsNicheEd-DataCAASPP
2-Year Trends
2023 - 2025
Reading +11.1%Trend up•Math +33.8%Trend up
Showing school-level proficiency for the last three years

Reading Proficiency Scores

Race, economic status, English learner status, and distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +24.4%Trend up•
Non-Low-Income -28.6%Trend down
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners N/A•
English Native +14.5%Trend up
Showing subgroup proficiency for the last three years

Math Proficiency Scores

Race, economic status, English learner status, and distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +40.9%Trend up•
Non-Low-Income +11.0%Trend up
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners N/A•
English Native +33.7%Trend up
Showing subgroup proficiency for the last three years
Markdown Version