Coburg Community Charter School, Eugene OR

Original Research by School Decision on Coburg Community Charter School

Coburg Community Charter School serves kindergarten through eighth grade as a public charter school in Eugene, Oregon. It operates as part of Eugene SD 4J, the city’s main school district, but with its own governance. The school is located on Coburg Road, on the northern edge of Eugene near the small community of Coburg itself, and draws families from across the area who choose it through the charter enrollment process.

The academic picture is a clear strength. On state assessments in the most recent testing year, students posted proficiency rates that consistently ran well above typical levels for Oregon schools across most grade levels in both math and English language arts. In several grades, proficiency reached notably high levels, particularly in middle-school English language arts and in upper-elementary math. When compared against all districts in Lane County, the school’s overall proficiency index placed it in the top quartile, a strong signal for families prioritizing measured academic performance. Science results were more mixed: fifth-grade science showed solid proficiency, while eighth-grade science was lower. Parents considering the school may want to ask the school directly about its middle-school science curriculum and how it prepares students for high school expectations.

Because the school serves only through eighth grade, there is no graduation rate to report. That is expected for a K-8 school, not an omission. Similarly, data on chronic absenteeism, discipline incidents, and staffing ratios were not available in the data provided, so those areas cannot be characterized here.

The student body is small and demographically quite homogeneous. The enrollment is drawn heavily from white families, with a very small share of students identifying as multiracial and even smaller numbers across other racial and ethnic groups. Data on the share of students qualifying for free or reduced-price meals was not reported, nor was information on students with disabilities or English learners. A family considering the school should ask the school directly about its support for diverse learners and about the socioeconomic makeup of its families, as that can shape the peer environment and what resources are available.

The school is a charter school, meaning it operates with some autonomy from the district while remaining a public school. For families, that can mean a distinct educational approach, though the data provided did not include a specific mission, curriculum model, or program description. A parent would want to visit the school or review its charter document to understand what philosophy or instructional model sets it apart from other options in Eugene.

Housing in the area around the school is expensive. Home values in the zip code sit roughly in line with the Oregon statewide average, which itself is above the national median. Rents are also substantial. Eugene’s housing market has been under pressure, and mortgage rates in mid-2026 were elevated, making homeownership costly. A family renting in this area would face a notable share of income going to housing, and the monthly cost of renting is lower than a mortgage payment on a typical home, underscoring how tight the ownership market is.

Eugene is Oregon’s second-largest city and home to the University of Oregon, which shapes both the local economy and the character of the community. The city has a strong outdoor recreation culture, a walkable and bikeable downtown core, and civic amenities like the Hult Center for the Performing Arts and the Lane County Farmers Market. The university is the largest employer, followed by healthcare and local government. The Eugene SD 4J district, which Coburg Community Charter School sits within, has been through several recent changes that matter for families. In 2024, voters approved a major capital bond that funds a full rebuild of South Eugene High School and security upgrades district-wide. The district also adopted a new K-5 language arts curriculum aligned with the science of reading, a significant pedagogical shift. At the same time, the district closed Corridor Elementary School in 2024 due to declining enrollment and budget pressure, and it moved all middle schools to a six-period day to save money while lengthening class periods. These changes indicate a district under financial strain, even as it invests in facilities and curriculum.

For a family seeking a small K-8 charter school with strong tested academic performance, particularly in math and English language arts through middle school, Coburg Community Charter School presents a compelling option within Eugene’s broader school landscape. The school’s student body is not economically or racially diverse, which may matter to some families and not to others. The broader district context shows both investment and constraint, and families should understand that their student will enter a high school system at a time when the district is adjusting to declining enrollment and a tight budget.

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Academic performance

How students perform on state tests, by grade, set against the district.

Math

Grade 348%

School 48% · District 41% · ▲ 7 pts above district

▲ 9 pts above state median · ▲ 7 pts above county median

Grade 468%

School 68% · District 40% · ▲ 28 pts above district

▲ 34 pts above state median · ▲ 33 pts above county median

Grade 565%

School 65% · District 34% · ▲ 31 pts above district

▲ 36 pts above state median · ▲ 36 pts above county median

Grade 682%

School 82% · District 33% · ▲ 49 pts above district

▲ 55 pts above state median · ▲ 58 pts above county median

Grade 774%

School 74% · District 39% · ▲ 35 pts above district

▲ 45 pts above state median · ▲ 45 pts above county median

Grade 870%

School 70% · District 35% · ▲ 34 pts above district

▲ 42 pts above state median · ▲ 40 pts above county median

English language arts

Grade 350%

School 50% · District 45% · ▲ 6 pts above district

▲ 10 pts above state median · ▲ 10 pts above county median

Grade 448%

School 48% · District 47% · ▲ 1 pts above district

▲ 7 pts above state median · ▲ 8 pts above county median

Grade 583%

School 83% · District 54% · ▲ 29 pts above district

▲ 37 pts above state median · ▲ 39 pts above county median

Grade 683%

School 83% · District 52% · ▲ 31 pts above district

▲ 42 pts above state median · ▲ 42 pts above county median

Grade 791%

School 91% · District 50% · ▲ 42 pts above district

▲ 47 pts above state median · ▲ 50 pts above county median

Grade 870%

School 70% · District 48% · ▲ 22 pts above district

▲ 29 pts above state median · ▲ 29 pts above county median

Science

Grade 573%

School 73% · District 37% · ▲ 36 pts above district

▲ 44 pts above state median · ▲ 43 pts above county median

Grade 835%

School 35% · District 28% · ▲ 7 pts above district

▲ 9 pts above state median · ▲ 8 pts above county median

This schoolEugene SD 4J, same grade

Graduation rate (ACGR) reflects the federally published Adjusted Cohort Graduation Rate for the most recent year available. We refresh this data annually at the close of each academic year in June. The federal source publishes a banded rate (for example, "90-94%") instead of an exact number for cohorts small enough to risk identifying individual students. The state distribution chart, where shown, plots every school in the state with a published rate or band; schools whose rate is federally suppressed are excluded. Where the federal source publishes a band rather than an exact rate, the school is placed within its band using a stable, ID-derived offset, so its position is consistent across visits.