Districts in Sioux County5 districts, sorted by rating
| District | City | Rating | Zip Codes |
|---|---|---|---|
| MOC-Floyd Valley Community School District | Alton | 10/10 Excellent · 99th pct | 4 |
| Boyden-Hull Community School District | Boyden | 8/10 Good · 71st pct | 2 |
| Rock Valley Community School District | Rock Valley | 5/10 Average · 41st pct | 1 |
| Sioux Center Community School District | Sioux Center | 4/10 Below Average · 37th pct | 1 |
| West Sioux Community School District | Chatsworth | 4/10 Below Average · 31st pct | 3 |
School Districts in Sioux County, Iowa
Sioux County has 5 public school districts covering 11 zip codes. The top-rated district in Sioux County is MOC-Floyd Valley Community School District (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 Iowa. 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.