Carolina International School vs Cox Mill Elementary
A head-to-head comparison of two schools in North Carolina, United States, 1.8 km apart, using official American 2025 data. The better value in each row is highlighted.
Carolina International School
Concord · Charter other · Grades K–12
744 students
Cox Mill Elementary
Concord · Public elementary · Grades K–5
1,086 students
| Measure | Carolina International School Concord, North Carolina | Cox Mill Elementary Concord, North Carolina |
|---|---|---|
| Success Index (US) | – Not rated | 88 Top 5% |
| State rank | – | #9 of 1,457 |
| National rank | – | #1422 of 50,301 |
| Sector | Charter | Public |
| Type | Other | Elementary |
| Year range | Grades K–12 | Grades K–5 |
| Students | 744 | 1,086 |
| Enrollment | 744 | 1,086 |
| Free/reduced-price lunch | – | 10.6% |
| Students per teacher | 15.8 | 13.9 |
| Reading proficiency | 48% | 75% |
| Math proficiency | 35% | 78% |
| city | Concord | Concord |
| state | North Carolina | North Carolina |
| Website | – | – |
The verdict
- •Cox Mill Elementary does better on math proficiency (78% vs 35%).
- •Cox Mill Elementary does better on reading proficiency (75% vs 48%).
- •Cox Mill Elementary does better on students per teacher (13.9 vs 15.8).
- •Cox Mill Elementary is the larger school with 1,086 students compared with 744.
- •Carolina International School is a charter school while Cox Mill Elementary is a public school, so fees and admission rules differ.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Carolina International School better than Cox Mill Elementary?
The two schools are very close on the Success Index (US). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Carolina International School and Cox Mill Elementary?
About 1.8 km in a straight line, between Concord and Concord in North Carolina.
Which has the better Enrollment?
Carolina International School: 744. Cox Mill Elementary: 1,086. Students enrolled in the latest NCES directory year.
How do Carolina International School and Cox Mill Elementary rank in North Carolina?
Carolina International School is unranked and Cox Mill Elementary is 9th of 1,457 among other schools in North Carolina on the 2025 Success Index (US).