What We Evaluated
| 👨🏫 Class Size | 16.6:1 student-teacher ratio |
| 💰 Funding | $18,242 per student |
| 🏫 School Type | Regular |
School Information
| Address | 17301 York Rd |
| City | Parkton |
| ZIP Code | 21120 |
| District | 2400120 |
| NCES School ID | 240012001432 |
| Data Year | 2024-25 |
Community Context for 21120
Understanding the community around Hereford High helps evaluate the school environment and neighborhood.
💰 Income & Economy
| Median Household Income | $148,090 |
| Per Capita Income | $64,523 |
| Poverty Rate | 0.2% |
| Households Earning $100K+ | 73.0% |
🎓 Education Level
| Bachelor's Degree or Higher | 60.9% |
| High School or Higher | 97.6% |
🏠 Housing
| Median Home Value | $527,100 |
| Median Rent | $1,630 |
| Owner-Occupied | 95.9% |
| Renter-Occupied | 4.1% |
Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 21120 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 21120 housing costs →
Student Demographics
Enrollment and demographic breakdown for Hereford High.
👫 Gender Distribution
🌎 Race & Ethnicity
📋 Enrollment Summary
| Total Enrollment | 1,200 |
| Teachers (FTE) | 72.5 |
| Student:Teacher Ratio | 16.6:1 |
Frequently Asked Questions
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Other Schools in 21120
About Repit School Scores
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:
- Class Size — Smaller classes mean more individual attention and better student outcomes.
- School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
- School Environment — School size and structure affect available programs and student experience.
Data source: NCES CCD 2024-25 | Last updated: September 2026