Vehicle Licensing

Whether you're buying a first-time registration, or renewing your current vehicle's registration, the Treasurer's office is the place to go:

200 N. Center
Suite B32
Casper, WY 82601

Phone: 307-235-9370

PO Box 190
Casper, WY 82602

New Wyoming Registrations

For new vehicle registrations, you will need:

A copy of your Wyoming title; or the title number of your Wyoming title
A copy of the dealer invoice if the car was purchased from a dealer
A copy of your previous registration if the car was registered previously in another state
Proof of insurance
A copy of your current IRS Form 2290 if your vehicle is commercial and weighs more than 55,000 pounds
If your vehicle is leased; your lease agreement.
The proper paperwork to allow the up-front sales tax exemption if the vehicle is leased.

It is possible that we may already have this information. Please call us at 307-235-9370 to find out if we have the paperwork. If we do not, you will need to coordinate with your leasing dealer to get it.

For renewals of vehicle registrations, you will need:

Registration renewal card or previous registration. If you have neither, jot down your license plate number and give that to us.
Proof of liability insurance
A copy of your current IRS Form 2290 if your vehicle is a commercial vehicle weighing more than 55,000 pounds
Renew your Natrona County vehicle registration online.

The Clerk's Title Office performs these functions. For more information, contact them at:

The Wyoming Department of Transportation's office on Bryan Stock Trail handles these functions. They are located at:

If you have any questions, please contact the
Treasurer's Office at 307-235-9370.