Summary:
The Ohio Achievement Charter Schools Inc. dba Millennium Commun is the only school in this area: a single K–8 elementary charter school at 3500 Refugee Rd in Columbus, serving 489 students. It is also its own district, Ohio Achievement Charter Schools Inc. dba Millennium Commun. Because there is only one school here, there are no other local schools to compare it against, so the meaningful comparison is with Ohio statewide averages. Overall, it ranks near the bottom of Ohio schools, earning 1 star in each of the last three school years (17th percentile in 2025–2026, and 13th percentile among districts).
Academically, in 2025–2026 none of the 14 reported grade-level results met or exceeded the state proficiency rate. Math and science are the weakest areas: 5th grade science was 12% versus 62.7% statewide, 5th grade math 14% versus 59.1%, and 8th grade math 12.2% versus 52%. English language arts is the relative strength, though still mostly below state — 5th grade at 50%, 6th grade at 46.7%, and 8th grade at 42.9%. The brightest spot in the data is 5th grade ELA in 2024–2025, at 70.2% versus 67.7% statewide, the only above-state result reported. Several grades improved year over year, including 4th grade math (40.8% to 58.5%), 8th grade ELA (27.5% to 42.9%), and 8th grade science (19.6% to 34.7%), while others declined sharply.
Two context measures stand out for families. Chronic absenteeism was 23.9% in 2025–2026, meaning roughly 1 in 4 students missed enough school to be chronically absent, and the reported student-teacher ratio of 48.9 is very high if read as students per teacher — with 489 students, that implies roughly 10 teachers. Spending is listed at $6,915 per student, but only for 2018–2019, and free/reduced lunch data is not reported, so economic context is unavailable. Taken together, the picture is a school with low overall ratings, real struggles in math and science, isolated bright spots in ELA, and notable attendance and staffing challenges to watch.
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