School District · Montana
Chester-Joplin-Inverness High School District
📍 Chester, MT · Liberty County · NCES LEAID 3000101
District Contact & InformationSource: NCES CCD 2024–25
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District Mailing Address
Box 550, Chester, MT 59522
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NCES District ID (LEAID)
3000101
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District Type
Public School District
Zip Codes Served by Chester-Joplin-Inverness High School District5 zip codes
Frequently Asked Questions
What zip codes are in Chester-Joplin-Inverness High School District?▼
Chester-Joplin-Inverness High School District serves 5 zip codes: 59461, 59522, 59530, 59531, 59545. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Chester-Joplin-Inverness High School District rated?▼
Chester-Joplin-Inverness High School District has an overall rating of 4 out of 10 (Below Average), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 30th percentile among Montana school districts. Ratings are percentile-ranked within Montana only and are not comparable across states.
How many students attend Chester-Joplin-Inverness High School District?▼
The NCES Common Core of Data directory reports enrollment of 65 students across 1 school for Chester-Joplin-Inverness High School District.
What grades does Chester-Joplin-Inverness High School District serve?▼
Chester-Joplin-Inverness High School District is listed in the NCES directory as serving grades 9th – 12th.
How do I contact Chester-Joplin-Inverness High School District?▼
You can reach Chester-Joplin-Inverness High School District by phone at (406)759-5108 or by mail at Box 550, Chester, MT 59522. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Chester-Joplin-Inverness High School District
Chester-Joplin-Inverness High School District is a public school district serving 5 zip codes in Montana, primarily in Liberty County. It carries an overall rating of 4/10 (Below Average), the 30th percentile among Montana districts. That rating reflects the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts with a 2017–18 fallback for the rest) and is ranked only against other Montana districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.
District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can
be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your
assignment with the district office at (406)759-5108 before making a housing decision.