| District | City | Rating | Students | Schools | Grades | Zip Codes |
|---|---|---|---|---|---|---|
| St. Elizabeth R-IV School District | Saint Elizabeth | 10/10 Excellent · 99th pct | 269 | 2 | PK–12 | 1 |
| Eldon R-I School District | Eldon | 8/10 Good · 74th pct | 1,998 | 5 | PK–12 | 2 |
| School of The Osage School District | Brumley | 8/10 Good · 74th pct | 2,063 | 5 | PK–12 | 3 |
| Iberia R-V School District | Iberia | 6/10 Average · 57th pct | 672 | 2 | PK–12 | 1 |
| Miller County R-III School District | Tuscumbia | 2/10 Poor · 11th pct | 181 | 2 | PK–12 | 1 |
How Miller County compares
Together they enroll 5,183 students across 16 schools. The largest is School of The Osage School District with 2,063 students. Districts here average 6.8/10, above the Missouri average of 5.6/10. Ratings range from 2/10 to 10/10.
School Districts in Miller County, Missouri
Miller County has 5 public school districts covering 8 zip codes. The top-rated district in Miller County is St. Elizabeth R-IV School District (10/10). Ratings are based on the share of students proficient in reading and math on state assessments (MAP 2025), ranked against all districts in Missouri. Directory details come from NCES CCD 2024–25.
Enter your zip code on any page to confirm your exact district assignment — district boundaries are address-specific and may not follow county or city lines.
Frequently Asked Questions
How many school districts are in Miller County, MO?
5 school districts serve zip codes in Miller County, MO. This page lists each one with its rating, enrollment, grade span and the zip codes it covers.
What is the best-rated school district in Miller County, MO?
Of the districts serving Miller County, St. Elizabeth R-IV School District has the highest rating on this site at 10/10. That places it in the 99th percentile among Missouri school districts.
How are these school district ratings calculated?
Each rating is the share of students scoring proficient or above on Missouri reading and math assessments, ranked against other districts in Missouri and converted to a 1–10 scale. Percentiles compare districts within Missouri only, never across state lines.