Address

1831 MOUNT ZION AVE
JANESVILLE, WI 53545
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Phone Number

608-743-6600

Website

http://www.janesville.k12.wi.us/jef

School Type

Public School

Grades Served

PK-05

School Level

Elementary

Also Known As

Jefferson Elementary (Official Name Supplied)

Student and Staff Info

Number of Teachers: 28

Student Enrollment: 337

Teacher Student Ratio: 12.04

--Gathered from public sources that schools self report. These may be inaccurate.--

School District

Janesville School District

District PTA/PTO Buying Guide

District Specific Buying Guide

Interactive Map

Wisconsin Education Info

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Wisconsin School Immunization Requirements in 2026: What Parents and Schools Need to Know

Other Close Schools

Adams Elementary School in Janesville, WI (0.8 miles)

Marshall Middle School in Janesville, WI (0.9 miles)

Monroe Elementary School in Janesville, WI (1.0 miles)

St Matthews Lutheran School in Janesville, WI (1.0 miles)

Harmony Elementary School in Janesville, WI (1.0 miles)

Related School Info

View All Schools In Janesville, WI

View All School Districts In Janesville, WI

View All School Districts In Wisconsin

View All Schools and School Districts In And Around 53545

Schools With "Harmony" in Their Name in The United States

Information is generated using publicly accessible school-supplied data and may be inaccurate

Last Updated: 2026-06-26 11:21:29 || School Id: 98387