International School for Science and Culture vs Heinz Kaiser Elementary
International School for Science and Culture has a higher overall rating of 9.7/10 compared to 6.4/10. Heinz Kaiser Elementary is significantly larger with 520 students, about 4.6× the size of International School for Science and Culture (114). In math proficiency, Heinz Kaiser Elementary leads at 67.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
International School for Science and Culture
Costa Mesa, CA
9.7/10
Elementary SchoolKindergarten – 8thCharter
114 students
Heinz Kaiser Elementary
Costa Mesa, CA
6.4/10
Elementary School3rd – 6th
520 students
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| Metric | International School for Science and Culture | Heinz Kaiser Elementary |
|---|---|---|
| Overall Rating | 9.7 / 10 | 6.4 / 10 |
| Academic Score | 9.8 | 9.1 |
| Growth Score | 10.0 | 3.7 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 58.8% | 36.2% |
| Environment Score | 9.0 | 9.2 |
| State Rank | #2 of 9,557 | #4,842 of 9,557 |
| State Percentile | 100th | 49th |
Test Scores
| Subject | International School for Science and Culture | Heinz Kaiser Elementary |
|---|---|---|
| Math Proficiency | 38.2% | 67.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 61.4% | 69.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | International School for Science and Culture | Heinz Kaiser Elementary |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 8th | 3rd – 6th |
| Enrollment | 114 | 520 |
| Student-Teacher Ratio | 19.0:1 | 20.8:1 |
| Free/Reduced Lunch | 58.8% | 36.2% |
| District | International School for Science and Culture District | Newport-Mesa Unified |
| City | Costa Mesa | Costa Mesa |
Neighborhood
| Metric | Costa Mesa (92627) | Costa Mesa (92626) |
|---|---|---|
| Median Household Income | $105,039 | $117,627 |
| Median Home Value | $1,074,900 | $1,037,700 |
| Median Rent | $2,299 | $2,520 |
| College Educated (Bachelor's+) | 41.7% | 46.3% |
| Poverty Rate | 9.3% | 8.5% |
| Avg Commute | 22 min | 22 min |