Local supply and market context for residential assisted living in Janesville.
Updated July 2026
Janesville, WI has 33 licensed assisted living homes (728 beds, averaging 22.1 per home). It sits in Rock County, a moderate RAL market scoring 5.1/10, with 11,466 seniors 75+ growing 3.5%.
Licensed homes
33
Janesville
Licensed beds
728
total
Avg home size
22.1 beds
per home
County opportunity
5.1/10
Moderate
The Janesville assisted living market
Janesville has 33 licensed assisted living homes totaling 728 beds — an average of 22.1 beds per home, a mix of small homes and larger communities. As part of Rock County, it draws on a 75+ population of 11,466 growing 3.5%, with a senior median income of $54,841. See the full Rock County market or all Wisconsin top markets.
Frequently asked questions
How many assisted living homes are in Janesville, WI?
Janesville has 33 licensed assisted living homes with about 728 total beds.
Is Janesville a good place to open an assisted living home?
Janesville is in Rock County, which scores 5.1/10 (Moderate) on RAL Market Scout; its 75+ population is growing 3.5%. Current local supply is 33 homes.
What county is Janesville in?
Janesville is in Rock County, Wisconsin.
Evaluate a Janesville site
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Sources: Home and bed counts from the Wisconsin licensing roster (RAL Market Scout pipeline). County demand, growth, and income from U.S. Census ACS. Snapshot: 2026-07. Informational only — not legal, financial, or investment advice.