California School Directory
Montessori Harbor Mesa Elementary
| County | Orange |
|---|---|
| Located within the boundaries of this public school district |
Newport-Mesa Unified |
| School | Montessori Harbor Mesa Elementary |
| CDS Code |
30 66597 6998074
|
| School Address | |
| Mailing Address |
3025 Deodar Ave.
Costa Mesa, CA 92626-3739 |
| Phone Number | (714) 549-3803 |
| Fax Number | Information Not Available |
| montessorihmschool@gmail.com Link opens new Email | |
| Web Address | Information Not Available |
| Administrator | |
| Status | Active |
| Open Date | July 1, 1980 |
| School Type | Elementary School (Private) |
| Educational Program Type | Information Not Available |
| Low Grade | K |
| High Grade | 6 |
| Public School | No |
| Statistical Info | Link to CDE Private School Data page |
| Last Updated | September 5, 2025 |
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on the National Center for Educational Statistics (NCES) web site.