Janesville, WI

View of Janesville, WI
Image credit: Michael Barera / CC BY-SA 4.0
Population
66,929
U.S. Census Population Estimates Program · 2025
Elevation
831 ft
Median Home Value
$223,400
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$1,054/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$73,446
U.S. Census American Community Survey 5-Year · 2024
General Quality
Overall rating out of 100

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About Janesville

If you enjoy being outdoors, Janesville makes it easy to get outside on an ordinary afternoon. The city maintains over 2,500 acres of parkland and more than thirty miles of paved trails that link residential neighborhoods directly to the riverfront. One of the best local spots is the 20-acre Rotary Botanical Gardens, built on the site of an old gravel quarry and filled with themed display gardens. The Rock River winds right through town, offering scenic boat launches and fishing spots, while hikers can explore the Devil's Staircase segment of the Ice Age Trail as it climbs along the wooded bluffs in Riverside Park.

Downtown Janesville

Janesville has a long history as a classic Midwestern manufacturing hub. For nearly a century, the General Motors assembly plant anchored the local economy, and the community has spent the years since its 2008 closure steadily rebuilding and diversifying. That heritage is visible across town in several historic districts filled with well-preserved nineteenth-century architecture. One standout is the Lincoln-Tallman House, where Abraham Lincoln stayed for a weekend in 1859. As the Rock County seat, Janesville also houses county government offices, courts, and regional institutions that keep the city center active year-round.

ChiPitts megaregion

Housing prices in Janesville are generally much more approachable than in Madison or the Chicago suburbs, which draws plenty of first-time buyers and growing families. Neighborhoods offer a wide mix of styles, including historic Victorians near the center, mid-century ranch homes, and newer subdivision builds on the outer edges. Mercyhealth, local school districts, logistics hubs, and specialized manufacturing plants anchor the local job market. Most residents enjoy a quick commute under 25 minutes, with Interstate 90 providing an easy route north to Madison or south toward Rockford.

Janesville June 2024 012 (Nativity of Mary Parish)

Downtown Janesville has gained plenty of momentum in recent years, with local restaurants, taprooms, and coffee shops filling handsome brick storefronts along the river. Summer brings weekly crowds to the Marvin Roth Pavilion for the free Music at the Marv concert series, alongside regular farmers markets and the annual Tallman Arts Festival. You will definitely want a car for daily errands and commuting, and you will find an easygoing, grounded pace of life with strong community roots.

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