| District | City | Rating | Students | Schools | Grades | Zip Codes |
|---|---|---|---|---|---|---|
| Murtaugh Joint School District 418 | Murtaugh | 10/10 Excellent · 91st pct | 399 | 1 | PK–12 | 1 |
| Kimberly School District 414 | Kimberly | 6/10 Average · 52nd pct | 2,153 | 6 | PK–12 | 1 |
| Filer School District 413 | Rogerson | 5/10 Average · 42nd pct | 1,598 | 5 | PK–12 | 2 |
| Hansen School District 415 | Hansen | 4/10 Below Average · 36th pct | 335 | 2 | PK–12 | 1 |
| Castleford School District 417 | Castleford | 4/10 Below Average · 35th pct | 306 | 1 | PK–12 | 1 |
| Buhl Joint School District 412 | Buhl | 2/10 Poor · 14th pct | 1,264 | 4 | PK–12 | 1 |
| Twin Falls School District 411 | Twin Falls | Not rated | 9,352 | 18 | PK–12 | 1 |
How Twin Falls County compares
Together they enroll 15,407 students across 37 schools. The largest is Twin Falls School District 411 with 9,352 students. Districts here average 5.2/10, below the Idaho average of 5.5/10. Ratings range from 2/10 to 10/10. 1 of the 7 districts has no state assessment data and is shown as Not rated.
School Districts in Twin Falls County, Idaho
Twin Falls County has 7 public school districts covering 8 zip codes. The top-rated district in Twin Falls County is Murtaugh Joint School District 418 (10/10). Ratings are based on the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts), ranked against all districts in Idaho. 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 Twin Falls County, ID?
7 school districts serve zip codes in Twin Falls County, ID. 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 Twin Falls County, ID?
Of the districts serving Twin Falls County, Murtaugh Joint School District 418 has the highest rating on this site at 10/10. That places it in the 91st percentile among Idaho school districts.
How are these school district ratings calculated?
Each rating is the share of students scoring proficient or above on Idaho reading and math assessments, ranked against other districts in Idaho and converted to a 1–10 scale. Percentiles compare districts within Idaho only, never across state lines.