Deep Run Elementary vs Waterloo Elementary
A head-to-head comparison of two elementary schools in Maryland, United States, 2.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Deep Run Elementary
Elkridge · Public elementary · Grades PK–5
638 students
Waterloo Elementary
Columbia · Public elementary · Grades PK–5
666 students
| Measure | Deep Run Elementary Elkridge, Maryland | Waterloo Elementary Columbia, Maryland |
|---|---|---|
| Success Index (US) | 48 Lower 50% | 74 Top 25% |
| State rank | #378 of 879 | #123 of 879 |
| National rank | #26273 of 50,301 | #8821 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades PK–5 |
| Students | 638 | 666 |
| Enrollment | 638 | 666 |
| Free/reduced-price lunch | 54.1% | 32.1% |
| Students per teacher | 10.6 | 13.1 |
| Reading proficiency | 38% | 64% |
| Math proficiency | 41% | 58% |
| city | Elkridge | Columbia |
| state | Maryland | Maryland |
| Website | – | – |
The verdict
- •Waterloo Elementary scores higher on the Success Index (US) (73.7 vs 48.3).
- •Waterloo Elementary does better on math proficiency (58% vs 41%).
- •Waterloo Elementary does better on reading proficiency (64% vs 38%).
- •Waterloo Elementary does better on community advantage (fewer free/reduced-price lunch) (32.1% vs 54.1%).
- •Deep Run Elementary does better on students per teacher (10.6 vs 13.1).
- •Waterloo Elementary is the larger school with 666 students compared with 638.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Deep Run Elementary better than Waterloo Elementary?
On the Success Index (US), Waterloo Elementary ranks higher (73.7 vs 48.3 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Deep Run Elementary and Waterloo Elementary?
About 2.7 km in a straight line, between Elkridge and Columbia in Maryland.
Which has the better Enrollment?
Deep Run Elementary: 638. Waterloo Elementary: 666. Students enrolled in the latest NCES directory year.
How do Deep Run Elementary and Waterloo Elementary rank in Maryland?
Deep Run Elementary is 378th of 879 and Waterloo Elementary is 123rd of 879 among elementary schools in Maryland on the 2025 Success Index (US).