| District | City | Rating | Students | Schools | Grades | Zip Codes |
|---|---|---|---|---|---|---|
| Lawton-Bronson Community School District | Bronson | 10/10 Excellent · 91st pct | 718 | 2 | PK–12 | 2 |
| Westwood Community School District | Hornick | 8/10 Good · 76th pct | 625 | 2 | PK–12 | 4 |
| Kingsley-Pierson Community School District | Pierson | 8/10 Good · 75th pct | 453 | 3 | PK–12 | 1 |
| Sergeant Bluff-Luton Community School District | Sergeant Bluff | 8/10 Good · 72nd pct | 1,729 | 4 | PK–12 | 2 |
| Woodbury Central Community School District | Climbing Hill | 8/10 Good · 71st pct | 566 | 3 | PK–12 | 2 |
| Maple Valley-Anthon Oto Community School District | Anthon | 4/10 Below Average · 34th pct | 653 | 4 | PK–12 | 3 |
| Sioux City Community School District | Sioux City | 2/10 Poor · 13th pct | 14,989 | 22 | PK–12 | 7 |
| River Valley Community School District | Correctionville | 2/10 Poor · 12th pct | 342 | 2 | PK–12 | 2 |
How Woodbury County compares
Together they enroll 20,075 students across 42 schools. The largest is Sioux City Community School District with 14,989 students. Districts here average 6.2/10, above the Iowa average of 5.4/10. Ratings range from 2/10 to 10/10.
School Districts in Woodbury County, Iowa
Woodbury County has 8 public school districts covering 23 zip codes. The top-rated district in Woodbury County is Lawton-Bronson Community School District (10/10). Ratings are based on the share of students proficient in reading and math on state assessments (ISASP 2024–25), 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.
Frequently Asked Questions
How many school districts are in Woodbury County, IA?
8 school districts serve zip codes in Woodbury County, IA. 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 Woodbury County, IA?
Of the districts serving Woodbury County, Lawton-Bronson Community School District has the highest rating on this site at 10/10. That places it in the 91st percentile among Iowa school districts.
How are these school district ratings calculated?
Each rating is the share of students scoring proficient or above on Iowa reading and math assessments, ranked against other districts in Iowa and converted to a 1–10 scale. Percentiles compare districts within Iowa only, never across state lines.