| 👨🏫 Class Size | 20.3:1 student-teacher ratio |
| 💰 Funding | $23,427 per student |
| 🏫 School Type | Regular |
| Address | 200 120th Street SW |
| City | Everett |
| ZIP Code | 98204 |
| District | 5305430 |
| NCES School ID | 530543000818 |
| Data Year | 2024-25 |
Understanding the community around Mariner High School helps evaluate the school environment and neighborhood.
| Median Household Income | $63,738 |
| Per Capita Income | $33,948 |
| Poverty Rate | 9.7% |
| Households Earning $100K+ | 25.2% |
| Bachelor's Degree or Higher | 20.6% |
| High School or Higher | 86.7% |
| Median Home Value | $369,900 |
| Median Rent | $1,661 |
| Owner-Occupied | 35.0% |
| Renter-Occupied | 65.0% |
Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 98204 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 98204 housing costs →
Enrollment and demographic breakdown for Mariner High School.
| Total Enrollment | 2,100 |
| Teachers (FTE) | 103.7 |
| Student:Teacher Ratio | 20.3:1 |
Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.
We evaluate schools based on factors that research shows actually impact educational outcomes:
Data source: NCES CCD 2024-25 | Last updated: September 2026