YMCA Northern Rock County, in Janesville, WI, is the leading non-profit organization serving Milton, Edgerton, Whitewater, Evansville, Beloit, Fort Atkinson and surrounding areas 1892. We offer a gym, a childcare center, senior activities, weight lifting, yoga, group exercises, zumba, cycling, youth sports and much more. For more information, contact YMCA Northern Rock County in Janesville.