School District · Wisconsin
Southwestern Wisconsin School District
📍 Hazel Green, WI · Grant County · NCES LEAID 5506300
District Contact & InformationSource: NCES CCD 2024–25
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Grades Served
Pre-K – 12th
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District Mailing Address
PO Box 368, Hazel Green, WI 53811
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NCES District ID (LEAID)
5506300
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District Type
Public School District
Zip Codes Served by Southwestern Wisconsin School District2 zip codes
Frequently Asked Questions
What zip codes are in Southwestern Wisconsin School District?▼
Southwestern Wisconsin School District serves 2 zip codes: 53811, 53812. 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 Southwestern Wisconsin School District rated?▼
Southwestern Wisconsin School District has an overall rating of 5 out of 10 (Average), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 43rd percentile among Wisconsin school districts. Ratings are percentile-ranked within Wisconsin only and are not comparable across states.
How many students attend Southwestern Wisconsin School District?▼
The NCES Common Core of Data directory reports enrollment of 529 students across 3 schools for Southwestern Wisconsin School District.
What grades does Southwestern Wisconsin School District serve?▼
Southwestern Wisconsin School District is listed in the NCES directory as serving grades Pre-K – 12th.
How do I contact Southwestern Wisconsin School District?▼
You can reach Southwestern Wisconsin School District by phone at (608)854-2261 or by mail at PO Box 368, Hazel Green, WI 53811. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Southwestern Wisconsin School District
Southwestern Wisconsin School District is a public school district serving 2 zip codes in Wisconsin, primarily in Grant County. It carries an overall rating of 5/10 (Average), the 43rd percentile among Wisconsin 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 Wisconsin 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 (608)854-2261 before making a housing decision.