School District · Missouri
Dallas County R-I School District
📍 Buffalo, MO · Dallas County · NCES LEAID 2906120
District Contact & InformationSource: NCES CCD 2024–25
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Grades Served
Pre-K – 12th
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District Mailing Address
1323 SOUTH ASH, BUFFALO, MO 65622
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NCES District ID (LEAID)
2906120
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District Type
Public School District
Zip Codes Served by Dallas County R-I School District5 zip codes
Frequently Asked Questions
What zip codes are in Dallas County R-I School District?▼
Dallas County R-I School District serves 5 zip codes: 65590, 65622, 65644, 65685, 65783. 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 Dallas County R-I School District rated?▼
Dallas County R-I School District has an overall rating of 3 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 28th percentile among Missouri school districts. Ratings are percentile-ranked within Missouri only and are not comparable across states.
How many students attend Dallas County R-I School District?▼
The NCES Common Core of Data directory reports enrollment of 1,782 students across 4 schools for Dallas County R-I School District.
What grades does Dallas County R-I School District serve?▼
Dallas County R-I School District is listed in the NCES directory as serving grades Pre-K – 12th.
How do I contact Dallas County R-I School District?▼
You can reach Dallas County R-I School District by phone at (417)345-2222 or by mail at 1323 SOUTH ASH, BUFFALO, MO 65622. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Dallas County R-I School District
Dallas County R-I School District is a public school district serving 5 zip codes in Missouri, primarily in Dallas County. It carries an overall rating of 3/10 (Below Average), the 28th percentile among Missouri 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 Missouri 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 (417)345-2222 before making a housing decision.