You can renew your ATV, Boat or Snowmobile registration in person:
Columbia County Clerk's Office
112 East Edgewater Street in Portage, WI.
DOCUMENTATION/INFORMATION NEEDED:  
    - Date of Birth 
- DNR Customer Number, Driver's License Number, or Social Security Number  
- Any documentation for the type of vehicle you are renewing 
    - Be prepared to pay extra if you use a Debit or Credit Card.  The Debit fee is an additional $2.50 and the Credit Card fee depends on the amount of the transaction.  
REGISTERING A VEHICLE:
We are NOT able to register newly purchased vehicles.  There are three options to get the vehicle registered:
    - You can go to a DNR Service Center (Fitchburg and Madison are the closest locations)
- Online at dnr.wi.gov
- By mail
Please refer to the links below to view the applications and their prices.