I B Perrine Elementary School

I B Perrine Elementary School is a PK–5 school in Twin Falls, ID serving 359 students in a high-poverty area, and it is currently ranked 343rd out of 346 Idaho elementary schools—placing it at the very bottom of the state's performance rankings.

For parents, the most important takeaway is that academic proficiency at I B Perrine is severely below district and state averages: only 16.5% of students are proficient in math and 22.8% in English Language Arts, compared to district rates of 37.4% and 47.6%. Neighboring schools tell a similar story—Oregon Trail Elementary School and Harrison Elementary School also rank near the bottom—but higher-performing schools just a few miles away, like Rock Creek Elementary (54.8% math proficiency) and Pillar Falls Elementary (58.7%), more than triple these rates. Notably, I B Perrine's small class sizes (13.2 students per teacher) are actually among the most favorable in the district, suggesting that class size is not driving the low outcomes.

Looking deeper, the school has seen a decade-long decline, falling from a 3-star rating in 2014–2015 to 0 stars today. Chronic absenteeism has also worsened recently, jumping to 21.3%—well above the state rate of 13.8%. The school is part of a cluster of underperforming schools in central Twin Falls, all within a mile or two of each other, while schools in more affluent parts of the district perform far better. This geographic concentration, combined with the fact that additional resources have not translated into better results, points to systemic community-level challenges that go beyond the school walls. For parents, this suggests that I B Perrine, like its neighbors Lincoln Elementary School and Bickel Elementary School, reflects broader neighborhood conditions within the Twin Falls District, and addressing these will require community-wide effort.