Mariners Elementary vs International School for Science and Culture
Mariners Elementary has a higher overall rating of 8.2/10 compared to 4.1/10. Mariners Elementary is significantly larger with 555 students, about 4.9× the size of International School for Science and Culture (114). In math proficiency, Mariners Elementary leads at 88.0%.
Mariners Elementary
Costa Mesa, CA
8.2/10
Elementary SchoolKindergarten – 6th
555 students
International School for Science and Culture
Costa Mesa, CA
4.1/10
Elementary SchoolKindergarten – 8thCharter
114 students
Ratings Comparison
| Metric | Mariners Elementary | International School for Science and Culture |
|---|---|---|
| Overall Rating | 8.2 / 10 | 4.1 / 10 |
| Academic Score | 8.8 | 6.0 |
| Growth Score | 7.3 | 1.1 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 19.6% | 58.8% |
| Environment Score | 9.6 | 9.0 |
| State Rank | #1,284 of 9,539 | #8,426 of 9,539 |
| State Percentile | 87th | 12th |
Test Scores
| Subject | Mariners Elementary | International School for Science and Culture |
|---|---|---|
| Math Proficiency | 88.0% | 38.2% |
| Math (State Avg) | — | — |
| ELA Proficiency | 86.0% | 61.4% |
| ELA (State Avg) | — | — |
School Details
| Detail | Mariners Elementary | International School for Science and Culture |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 6th | Kindergarten – 8th |
| Enrollment | 555 | 114 |
| Student-Teacher Ratio | 19.1:1 | 19.0:1 |
| Free/Reduced Lunch | 19.6% | 58.8% |
| Chronic Absenteeism (SY 2022-23) | 10.3% | 2.6% |
| District | Newport-Mesa Unified | International School for Science and Culture District |
| City | Costa Mesa | Costa Mesa |
Neighborhood
| Metric | Costa Mesa (92626) | Costa Mesa (92627) |
|---|---|---|
| Median Household Income | $117,627 | $105,039 |
| Median Home Value | $1,037,700 | $1,074,900 |
| Median Rent | $2,520 | $2,299 |
| College Educated (Bachelor's+) | 46.3% | 41.7% |
| Poverty Rate | 8.5% | 9.3% |
| Avg Commute | 22 min | 22 min |