How pet licensing works in Oregon
Under ORS 609.100 (accessed Sep 1, 2026), Oregon authorizes counties to require dog licenses, tags, and fees. Dog licensing is mandatory in most Oregon counties, and each county sets its own fees and processes. Cat licensing varies — some jurisdictions require it, others don't.
The licensing process across Oregon generally requires:
- Current rabies vaccination certificate
- Proof of spay/neuter status (for reduced fees)
- Completed application form (online or in-person)
- Payment of the license fee
County-by-county licensing highlights
Multnomah County (Portland metro)
Multnomah County Animal Services (accessed Sep 1, 2026) licenses both dogs and cats. Fees for spayed/neutered dogs: $27/year, $47/two years, or $62/three years. Unaltered dogs: $42/year up to $107/three years. Cats are cheaper — $15/year altered, $30/year unaltered. Senior citizens (65+) get 50% off for up to two pets. Service dogs are licensed at no cost. You'll need your rabies vaccination certificate ready to upload during the application.
Multnomah County data shows licensed and microchipped pets are over 3.3 times more likely to be reunited with their owners than unlicensed pets.
Lane County (Eugene)
Lane County requires dog licensing through its animal services division. Spayed/neutered dogs typically pay lower fees. Cat licensing is encouraged but not mandatory in all parts of the county.
Marion County (Salem)
Marion County requires dog licensing through its dog control program. Rabies vaccination proof is required at the time of application.
What you need to apply
| Document | Why it's needed | Where to get it |
|---|---|---|
| Rabies vaccination certificate | Required for all dog licenses statewide | Your veterinarian |
| Spay/neuter certificate | Qualifies for reduced license fees (often 35–50% savings) | Your veterinarian or shelter |
| Microchip registration confirmation | Some counties link microchip to license for faster reunification | Your vet or microchip registry |
| Previous year's license tag number | For renewals — speeds up the process | Your records |
Oregon-specific licensing considerations
- County-level system: Oregon has no state-level pet license. Under ORS 609.030 (accessed Sep 1, 2026), each county establishes its own dog control district with appointed supervisors and a dog control officer. Check your county's animal services for exact requirements.
- Dogs vs. cats: Dog licensing is mandatory in most Oregon counties. Cat licensing requirements vary — Multnomah County requires it, but many rural counties do not.
- Multi-year savings: Most Oregon counties offer 2-year and 3-year licenses at significant discounts. Multnomah County's 3-year altered-dog license ($62) saves $19 compared to three single-year licenses.
- Assistance animals: Under ORS 609.105 (accessed Sep 1, 2026), assistance animals are exempt from licensing fees in Oregon.
- Dangerous dog registration: Oregon has a separate dangerous dog designation under ORS 609.098 that requires additional registration and conditions beyond a standard license.
What Voocie does for Oregon pet owners
When your Portland vet sends your dog's rabies certificate to your pet's @voocie.com address, it's automatically stored and ready to upload when Multnomah County asks during online licensing. No digging through paper files — the document is on your phone, organized and shareable.
At $99/year — about $10 a month — Voocie keeps every vaccination record, license renewal reminder, and vet document in one permanent timeline. Start your 60-day free trial →
Last verified: September 1, 2026. County licensing fees and registration timelines change periodically. Always check your specific county's animal services website for current requirements.