The top reported proficiency rate is 26% in Science. The lowest is 21% in English language arts.
Original Research by School Decision on Carbon Valley Academy
Carbon Valley Academy is a public charter school serving preschool through eighth grade in Frederick, Colorado, part of the St. Vrain Valley School District. It is a regular school by type, not a magnet or alternative program, and its enrollment is small for the grade band it covers. The school draws from a community that has been changing rapidly.
Frederick was originally a coal mining town and is now one of the Front Range’s faster-growing residential suburbs, part of the so-called Tri-Towns area with Firestone and Dacono. The town promotes a small-town identity even as new executive and employee housing stock is being built and the population has increased noticeably in recent years. Residents have access to an extensive park and trail system, a recreation center, a museum, and two lakes. For the district at large, voters in 2024 approved the largest capital projects bond in St. Vrain Valley history, which will fund school construction, renovations, and facility upgrades across its many schools and communities. That bond is likely to affect class sizes and building quality for years to come.
The student body at Carbon Valley Academy is roughly evenly split between white students and Hispanic students, with a very small share of Black students and students of two or more races. A substantial share of students qualify for free or reduced-price lunch, which is common in this part of Weld County. Data on students with disabilities and English learners was not available in the school’s reporting, so a parent or guardian should ask the school directly about those programs and services.
State testing results for the most recent year show academic performance that a parent may want to investigate further. In math, about one in four students scored proficient or above in grades three through eight. In English language arts, the proficiency rate was about one in five. Science results are reported separately by grade; at grade five roughly one in four students met proficiency, while grade eight results were suppressed for privacy reasons. When compared across school districts in Weld County, Carbon Valley Academy’s overall proficiency index sits above the midpoint, meaning that among the county’s districts its combined test scores are not at the bottom. Still, the absolute percentages are low, and families looking at this school may want to ask what academic supports and curricular approaches are in place, especially for literacy and math.
Because the school serves only through eighth grade, there is no graduation rate to report. Housing in Frederick follows the broader Front Range pattern: home values and rents are high relative to national averages, and the cost of homeownership strains typical local incomes. For a family moving to the area, the town’s growth means more amenities but also more competition for school seats and housing.
As a charter school, Carbon Valley Academy operates with some autonomy within the St. Vrain Valley district, though publicly reported details about its specific academic programs, course access, and staffing were not available for this profile. That absence of information may matter to a family trying to understand what sets this school apart from the district’s other elementary and middle schools. The school’s website and direct inquiry would be the next step for anyone deciding whether it fits their child’s needs.
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