Original Research by School Decision on Five-county Detention Center
Five-County Detention Center is an alternative school in St. Anthony, Idaho, operated within the Fremont County Joint District. It serves grades five through twelve, though its enrollment is very small and concentrated in the upper grades, with most students in ninth and eleventh. The school's name and its alternative designation make clear that this is a facility-based program serving youth in a detention setting rather than a conventional campus. That context shapes nearly everything about what a family would encounter here and what the available data can and cannot tell them.
State assessment results for this school are missing across math, English language arts, and science. The tested counts are suppressed, and proficiency, participation, and average scale scores are all unavailable. This is common for schools of this kind. Very small enrollments often trigger privacy suppression, and alternative or special-population settings frequently sit outside the regular testing and reporting rhythm that applies to traditional schools. A parent should not read the absence of scores as a signal of weak performance; it reflects the nature and size of the program. Graduation rate data is also absent, and free-or-reduced-price lunch counts, special education rates, and English learner figures are all missing. These gaps are substantial, and a family looking into this school would need to contact the district directly for any of these details.
The student body, though tiny, is racially mixed. White students make up the largest share, with Hispanic students the next group, and smaller numbers of American Indian or Alaska Native, Black, Native Hawaiian or Pacific Islander, and multiracial students. For a school this size in eastern Idaho, that is a relatively varied composition, though the numbers are so small that a single student shifts the picture considerably.
St. Anthony itself is a small city and the county seat of Fremont County, sitting along the Henrys Fork of the Snake River roughly ten miles northeast of Rexburg. The town functions as a civic and educational hub for the surrounding area, with the Fremont County Courthouse, a historic post office, city parks, a skate park, baseball diamonds, and the Greenway Trail along the river. The nearby St. Anthony Sand Dunes, a large expanse of white quartz sand and a protected wilderness study area that hosts one of the largest wintering elk herds in the country, is a regional draw. Publicly reported information identifies the Idaho Department of Correction, which operates a work camp in the city, county government, and the school district as the primary employers, with no large private-sector employers surfaced in available sources. The town has been growing modestly and sits within the Rexburg Micropolitan Statistical Area. US Highway 20 is the main road connection, and St. Anthony serves as a gateway toward Island Park and Yellowstone to the north.
Housing in the area is modestly priced relative to both state and national benchmarks. The typical home value in the school's zip code sits below the Idaho statewide figure and roughly in line with the national one, with appreciating values over the past year. Estimated monthly mortgage costs run well above typical rent costs for the area, which may bear on housing decisions for families connected to the school, though the school itself is not one families choose through a residential move in the usual sense.
The Fremont County Joint District searched for recent parent-relevant changes turned up little of lasting impact, so there is nothing to report on that front. No program offerings, course access, staffing, discipline, or attendance data was provided for this school. The picture a parent gets is therefore limited: a very small alternative program inside a detention facility, in a small Idaho county seat, with nearly all academic and operational measures either suppressed or unreported. For a fuller understanding, a parent would need to reach the district or the facility directly.
See more original research from School Decision →