Carolina International School vs Harris Road Middle
A head-to-head comparison of two schools in North Carolina, United States, 2.3 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
Harris Road Middle
Concord · Public middle · Grades 6–8
1,368 students
| Measure | Carolina International School Concord, North Carolina | Harris Road Middle Concord, North Carolina |
|---|---|---|
| Success Index (US) | – Not rated | 77 Top 25% |
| State rank | – | #18 of 469 |
| National rank | – | #1936 of 15,369 |
| Sector | Charter | Public |
| Type | Other | Middle |
| Year range | Grades K–12 | Grades 6–8 |
| Students | 744 | 1,368 |
| Enrollment | 744 | 1,368 |
| Free/reduced-price lunch | – | 13.5% |
| Students per teacher | 15.8 | 20.1 |
| Reading proficiency | 48% | 70% |
| Math proficiency | 35% | 68% |
| city | Concord | Concord |
| state | North Carolina | North Carolina |
| Website | – | – |
The verdict
- •Harris Road Middle does better on math proficiency (68% vs 35%).
- •Harris Road Middle does better on reading proficiency (70% vs 48%).
- •Carolina International School does better on students per teacher (15.8 vs 20.1).
- •Harris Road Middle is the larger school with 1,368 students compared with 744.
- •Carolina International School is a charter school while Harris Road Middle 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 Harris Road Middle?
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 Harris Road Middle?
About 2.3 km in a straight line, between Concord and Concord in North Carolina.
Which has the better Enrollment?
Carolina International School: 744. Harris Road Middle: 1,368. Students enrolled in the latest NCES directory year.
How do Carolina International School and Harris Road Middle rank in North Carolina?
Carolina International School is unranked and Harris Road Middle is 18th of 469 among other schools in North Carolina on the 2025 Success Index (US).