Bonner School
School pathway
Test scores
EDFacts (federal) 2020-21 . % Proficient (SY 20-21)What this means: On the EDFacts (federal), Montana's statewide test, about 37 of every 100 students at this school read and write at grade level and about 12 of 100 do math at grade level. Across all Montana schools, those numbers are about 47 and 36.
7-year change
SY 2017-18 vs SY 2024-25About Bonner School
Located at 9045 Hwy 200 E, in Bonner, Montana, Bonner School is a medium-sized K-5 school that hosts 227 students (grades pre-K through 5), run under Bonner Elem. Enrollment runs roughly 36% bigger than the state mean of about 167.
Bonner School is one of 2 schools operated by Bonner Elem, a district that serves 327 students overall.
On demographics, Bonner School records that nearly all students (88%) are White. Other groups include 5% Native American, 4% Hispanic, 3% multiracial. That mix tracks the wider county fairly closely.
On the income-and-resources front, The school lists 19 full-time-equivalent teachers, for a student-teacher ratio near 12.2:1. That tracks the state average closely. Around 42% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal.
In the area at large, the surrounding county (Missoula County) shows that median household earnings sit near $75,598, 47% of adults hold a bachelor's degree or higher, and the poverty rate sits near 5%. Across Missoula County's 47 public schools (combined enrollment of about 14,099 students), Bonner School is one campus in the mix.
The closest other public school is Bonner 6-8, roughly 0.0 miles away. 2 of the 8 nearest public schools sit inside a five-mile radius.
Bonner School operates from an outer-ring location.
Trend over the last 7 years. Looking back 7 years, enrollment at Bonner School has contracted 16%, going from 269 students in 2018 to 227 in 2025. Class-load math has narrowed: from 14.5:1 in 2018 to 12.2:1 in 2025.
On this page, recent activity here tends to focus on enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.
Missoula County at a glance
View full county profileQuick facts
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