Mary Lou Dodson El vs Nebbie Williams El
A head-to-head comparison of two elementary schools in Texas, United States, 6.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Mary Lou Dodson El
Lavon · Public elementary · Grades PK–5
626 students
Nebbie Williams El
Rockwall · Public elementary · Grades PK–6
442 students
| Measure | Mary Lou Dodson El Lavon, Texas | Nebbie Williams El Rockwall, Texas |
|---|---|---|
| Success Index (US) | 43 Lower 50% | 86 Top 5% |
| State rank | #2481 of 4,686 | #96 of 4,686 |
| National rank | #30238 of 50,301 | #1877 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades PK–6 |
| Students | 626 | 442 |
| Enrollment | 626 | 442 |
| Free/reduced-price lunch | 58.9% | 12.2% |
| Students per teacher | 16.9 | 14.3 |
| Reading proficiency | – | 73% |
| Math proficiency | – | 80% |
| city | Lavon | Rockwall |
| state | Texas | Texas |
| Website | – | – |
The verdict
- •Nebbie Williams El scores higher on the Success Index (US) (86.4 vs 42.6).
- •Nebbie Williams El does better on community advantage (fewer free/reduced-price lunch) (12.2% vs 58.9%).
- •Nebbie Williams El does better on students per teacher (14.3 vs 16.9).
- •Mary Lou Dodson El is the larger school with 626 students compared with 442.
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 Mary Lou Dodson El better than Nebbie Williams El?
On the Success Index (US), Nebbie Williams El ranks higher (86.4 vs 42.6 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 Mary Lou Dodson El and Nebbie Williams El?
About 6.2 km in a straight line, between Lavon and Rockwall in Texas.
Which has the better Enrollment?
Mary Lou Dodson El: 626. Nebbie Williams El: 442. Students enrolled in the latest NCES directory year.
How do Mary Lou Dodson El and Nebbie Williams El rank in Texas?
Mary Lou Dodson El is 2481st of 4,686 and Nebbie Williams El is 96th of 4,686 among elementary schools in Texas on the 2025 Success Index (US).