In 2017, Janesville-Beloit, WI had a population of 161k people with a median age of 39.3 and a median household income of $53,410. Between 2016 and 2017 the population of Janesville-Beloit, WI grew from 160,986 to 161,226, a 0.149% increase and its median household income grew from $50,968 to $53,410, a 4.79% increase.
The 5 largest ethnic groups in Janesville-Beloit, WI are White (Non-Hispanic) (83.3%), White (Hispanic) (5.54%), Black or African American (Non-Hispanic) (4.35%), Two or More Races (Non-Hispanic) (2.58%), and Some Other Race (Hispanic) (2.11%). N/A% of the people in Janesville-Beloit, WI speak a non-English language, and 97.1% are U.S. citizens.
The median property value in Janesville-Beloit, WI is $135,000, and the homeownership rate is 68.7%. Most people in Janesville-Beloit, WI commute by Drove Alone, and the average commute time is 22 minutes. The average car ownership in Janesville-Beloit, WI is 2 cars per household.