- Call Customer Service:
1-888-556-2904
License By Mail
Licensing Ordinance
All dogs, cats, horses, pigs, and goats over the age of 3 months must be licensed with the City within 30 days of acquiring the animal.
View the complete Mountlake Terrace Animal ordinance
Mailing Address
To license by mail:
- Enclose copies of all required paperwork. The license application below may be downloaded and included, but it is not required.
- Determine the correct license fee for each of your pets.
- Make your check or money order payable to “City of Mountlake Terrace.” Please do not send cash.
- Mail your paperwork and payment to:
Mountlake Terrace Pet Licensing
c/o PetData
PO Box 141929
Irving, TX 75014-1929
Download License Application (PDF format) *To use as an electronic fillable form, open in Adobe Reader. |
Required Paperwork
- A current rabies vaccination certificate is requested if the rabies vaccination on file has expired. Please check your certificate for correct address and pet information.
- Proof of age is required to receive the discounted fees for senior citizens age 65 and over.
Your paperwork will not be returned to you, so please retain a copy of your documents for your records.
License Fees
Standard License Fees | 1-Year |
Unaltered Dog or Cat | $40.00 |
Spayed/Neutered Dog or Cat | $20.00 |
Horse, Pig, or Goat | $20.00 |
Senior citizens age 65 and over | 1-Year |
Spayed/Neutered Dog or Cat | $10.00 |
Other Fees | |
Replacement Tag | $5.00 |
The cost for licensing unaltered or fertile pets is higher than for licensing spayed or neutered pets in order to promote sterilization and to reduce pet overpopulation.
Download License Application (PDF format) *To use as an electronic fillable form, open in Adobe Reader. |
Due Date
Payment for your license is due within 30 days of the expiration of your current license. If you are licensing for the first time, you must purchase a license within 30 days of obtaining an animal over the age of 3 months.