Mobile homes, recreational vehicles, boats and other trailers

​First determine if you need title and/or plates. Then use the chart below to determine if your type of trailer or mobile/manufactured home is handled by WisDOT or the Department of Safety and Professional Services (DSPS). ​Send the title and plate application to either DSPS or WisDOT, using the links below.

Register your boat at DNR online at gowild.wi.gov​​​.

​​Do I need a title and/or plate?

Fifth wheel, travel trailers, Park Model, RV trailers or boat trailers

Mobile homes less than 45 feet long

  • For use on roadway they need title and plates
  • If purchased as real estate on a foundation, hooked up to utilities and both mobile home and land are being purchased, need title from WisDOT (no sales/use tax collected), no plate needed

Manufactured and mobile homes greater than 45 feet long

  • Contact DSPS
  • Does not require plates from WisDOT

Temporary undercarriage for transporting manufactured homes

  • Does not need a title
  • Must display a Transferable Trailer license plate registered to the transporter. The transferable trailer plate should be applied​ for at a weight that will cover the total weight of the undercarriage plus the load.​​​

Who handles your application:

​Vehicle type: ​Send application to:
​Mobile home 1975 and older over 45 feet
Mobile homes 1976 and newer, 40 feet or more
DSPS
Manufactured home - any lengthDSPS
​Recreational Vehicle Trailers of any length. This includes but is not limited to:
  • Travel trailers
  • Boat trailers
  • 5th Wheels
  • Camping trailers
  • Pop-up trailers
  • Park Model trailers
​WisDOT
​Mobile home 1975 and older, 45 feet or less
Mobile homes 1976 and newer under 40 feet
WisDOT
​Other trailer typesWisDOT

​Vehicle definitions

For applications that need to be submitted to DSPS, find the appropriate form(s) at: Information on transactions involving manufactured/mobile homes.

If you have any questions concerning manufactured homes or mobile homes (1975 and older over 45 feet, 1976 and newer 40 feet or more), contact:

Department of Safety and Professional Services
P.O. Box 8935
Madison, WI 53708-8935
Phone: (608) 266-2112 (option 3)
Email: dspssbmanfhomes@wi.gov

If you have questions concerning RVTs and mobile homes (1975 and older 45 feet or less, 1976 and newer under 40 feet) contact DMV using the email service link below.​

Questions?
Envelope Email Wisconsin DMV email service





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