School District · Wisconsin
Riverdale School District
📍 Avoca, WI · Grant County · NCES LEAID 5510140
District Contact & InformationSource: NCES CCD 2024–25
📚
Grades Served
Pre-K – 12th
📍
District Mailing Address
747 N 6th St, Muscoda, WI 53573
🌐
NCES District ID (LEAID)
5510140
🏛
District Type
Public School District
Zip Codes Served by Riverdale School District3 zip codes
Frequently Asked Questions
What zip codes are in Riverdale School District?▼
Riverdale School District serves 3 zip codes: 53506, 53518, 53573. 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 Riverdale School District rated?▼
Riverdale School District has an overall rating of 6 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 55th percentile among Wisconsin school districts. Ratings are percentile-ranked within Wisconsin only and are not comparable across states.
How many students attend Riverdale School District?▼
The NCES Common Core of Data directory reports enrollment of 653 students across 4 schools for Riverdale School District.
What grades does Riverdale School District serve?▼
Riverdale School District is listed in the NCES directory as serving grades Pre-K – 12th.
How do I contact Riverdale School District?▼
You can reach Riverdale School District by phone at (608)739-3832 or by mail at 747 N 6th St, Muscoda, WI 53573. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Riverdale School District
Riverdale School District is a public school district serving 3 zip codes in Wisconsin, primarily in Grant County. It carries an overall rating of 6/10 (Average), the 55th 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)739-3832 before making a housing decision.