Summary:
Zip code 28027 in Concord, NC, contains 8 public high schools serving roughly 6,400 students in the Cabarrus County Schools district, which is rated 4 stars and ranks 67th of 246 districts in North Carolina. The eight schools are not a uniform group: four are traditional comprehensive high schools (Cox Mill High School, West Cabarrus High, Jay M Robinson High, and Northwest Cabarrus High), two are early-college programs, and the remaining two are a virtual academy and an alternative learning center. Because these school models differ sharply, direct comparisons need context.
The top academic performers are the two early colleges. Cabarrus-Kannapolis Early Coll and Cabarrus Early College of Technology each rank near #66 to #67 statewide (90th percentile, 5 stars), serving poverty rates around a third while posting English II proficiency near 93–95% and Math III near 95–96%. For families seeking a traditional school, Cox Mill High School is the clear leader: 4 stars, an 85th-percentile rank, the zip's lowest poverty rate at 14%, and Biology and English II proficiency near 88%. Northwest Cabarrus High is a solid 3-star option that is above the state average in all four tested subjects, while West Cabarrus High and Jay M Robinson High rank lower (2 stars, mid-40s percentile) with Math I proficiency stuck near 44–48%.
Notably, the early colleges outperform the wealthiest traditional school despite serving more low-income students, suggesting school model and student selection can outweigh demographics. Performance Learning Center is a distinct alternative environment with 96% poverty, a 72.8% chronic absenteeism rate, and a 1-star ranking, so its low scores should not be compared with traditional schools. Across the zip, Math I is the weakest and most variable subject, ranging from 93.3% at the Kannapolis early college to 44.4% at West Cabarrus High. There are also signs of momentum: Northwest Cabarrus High lifted Math I by more than 27 percentage points, while Jay M Robinson High and West Cabarrus High each posted large Biology gains.
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