Tax Bill Look-up

  • Rock County Treasurer’s web site – Click Here
  • WI Dept. of Revenue – Lottery & Gaming Credit Forms – Click Here

Rock County Directory Click Here

See current Rock River levels.

Rock Co. Prescription Discount Cards are now available!! 

  • Free enrollment for County Residents; average savings of 20%; no limits; no age requirement; no income requirements; family coverage; use it anytime your prescription is not covered by insurance.  This program is offered in a joint effort Rock Co. and the National Association of Counties.  For more info call toll free 1-877-321-2652 or visit

Voter  & Polling Place Lookup –

Accurate Appraisal, LLC.  Town of Fulton’s Assessment information can be accessed online at

General Engineering Company – Building Inspection Division

Edgerton Fire Department

Rock River Thresheree, Inc.

Department of Natural Resources

Department of Revenue

Wisconsin Towns Association

WI Elections Commission:

Wisconsin Government – Home Page

City of Edgerton, Wisconsin  – Home Page

Rock County, Wisconsin – Home Page

Rock-Koshkonong Lake District

Dane County Drainage – Click Here

Consolidated Koshkonong Sanitary District

WI State Legislature, 43rd Assembly District – Jenna Jacobson –Jenna Jacobson – 43rd District Assembly Rep.

WI State Legislature, 15th Senate District – Dave Maxey – Dave G. Maxey – Assembly District 15 Rep.