How Portland Handles Animal Ordinances: A Practical Guide

Portland maintains 203 local ordinances across all categories, and 12 of those deal specifically with animal ordinances. Here is a breakdown of what the city actually requires, what is prohibited, and where Portland falls on the strict-to-permissive spectrum compared to other cities.

Microchipping

Multnomah County does not currently require microchipping of all dogs and cats, but microchipping is mandatory for any animal designated 'potentially dangerous' under MCC 13.401 and is required for the discounted lifetime license tag program under MCC 13.301. All animals impounded by Multnomah County Animal Services are scanned for microchips on intake under MCC 13.701, and unclaimed sterilized animals are typically microchipped before adoption.

Key details: Mandatory For: Dangerous dogs + lifetime-license pets. General Mandate: Not required (recommended only). Shelter Scanning: Required on intake (MCC 13.701; ORS 609.108). Adoption Standard: MCAS chips before placement. Registration: Owner must keep contact info current.

There is no civil penalty for failing to microchip a non-dangerous pet voluntarily. Failure to microchip a dog designated 'potentially dangerous' under MCC 13.401 is a violation of the designation order under MCC 13.405 with fines that can exceed $500 and possible impoundment. Failure of a shelter to scan for a chip before euthanasia is enforced under Oregon ORS 609.108.

The rules around microchipping in Portland lean permissive, but that does not mean anything goes.

Pet Limits

Portland and Multnomah County do not impose a hard numerical cap on dogs or cats per household, but MCC 13.05.015 caps 'specified animals' (chickens, ducks, rabbits, miniature goats, pot-bellied pigs) at three per residential lot without a permit. Keeping unusually large numbers of dogs or cats can trigger kennel-licensing requirements under MCC 13.301, nuisance enforcement under PCC Title 29, and zoning rules barring commercial kennels in residential zones (PCC 33.110.030).

Key details: Dog/Cat Numerical Cap: None (no fixed limit). Other Pets (Chickens, etc.): 3 specified animals per lot (MCC 13.05.015). Kennel License Threshold: Breeding/boarding operations (MCC 13.301). Zoning Limit: PCC 33.110.030 — no commercial kennel in residential. Felony Hoarding: 11+ animals in violation (ORS 167.330).

Operating an unlicensed kennel under MCC 13.301 is a Class A violation. Zoning violations under PCC 33.700 trigger BDS administrative fines starting at $250/day. Nuisance abatement under PCC Title 29 may require remediation within 30 days, with city abatement costs recovered as a property lien. Animal-cruelty conditions trigger ORS 167.325/167.330 criminal charges (felony at 11+ animals).

Coyote Management

Portland follows ODFW guidance and the Portland Urban Coyote Project for coexistence, prohibiting feeding, allowing hazing, and reserving lethal removal for animals that pose a documented public-safety threat.

Key details: Wildlife authority: ODFW. Feeding wildlife: Prohibited citywide. Hazing: Encouraged for boldness. Trap methods: Limited by Measure 18.

Feeding coyotes can draw nuisance citations under Title 13. Unauthorized trapping or shooting of coyotes inside city limits can trigger ODFW, PPB, and discharge-of-firearm violations.

Chickens & Livestock

Portland allows up to three 'specified animals' (chickens, ducks, pigeons, rabbits, or similar small fowl/rodents) per residential lot without a permit under PCC 13.05.015. Four or more requires a $31 Multnomah County Animal Services specified-animal permit and a site inspection. Roosters are not separately banned, but crowing that disturbs neighbors is enforceable under PCC Title 18 (Noise Control). All coops must comply with PCC Title 33 setback and accessory-structure rules.

Key details: Permit-Free Limit: 3 specified animals total per lot. Permit Threshold: 4+ requires County permit. Permit Fee: ~$31 (current MCAS schedule). Coop Setback: 5 ft side/rear (PCC 33.110). Goat Limit: Miniature/dwarf breeds only.

Keeping four or more specified animals without a permit is a violation under MCC 13.05.999, typically resulting in a notice to apply for a permit or remove the excess animals within 30 days. Continued non-compliance can lead to citations carrying fines of $250-$500 per occurrence and impoundment of the excess animals. Coop setback violations are enforced by Portland BDS under PCC 29.40.

Dog Leash Laws

Multnomah County Code 13.501 requires all dogs in Portland to be on a leash, chain, or other physical restraint not exceeding 8 feet when off the owner's private property, except inside Portland Parks & Recreation designated off-leash areas. A dog running at large is subject to impoundment under MCC 13.701 and a citation. The leash law applies in all city parks unless the area is posted as off-leash.

Key details: Leash Required: Off owner's property — MCC 13.501. Leash Max Length: Generally 8 feet (practical standard). Off-Leash Areas: ~33 designated OLDAs in city parks. First-Offense Fine: ~$150 + impound fees. Parks Rule: PCC 20.12.090 — no dogs at large.

MCC 13.501 violations are typically cited at $150 for a first offense, with the dog impounded at the owner's expense under MCC 13.701. A second offense within 12 months escalates to $250+, and if the dog injures a person or another animal while at large, the dog can be designated 'potentially dangerous' under MCC 13.401 with mandatory confinement, signage, and insurance requirements. PCC 20.12.265 adds an exclusion order from parks for repeated violations.

This is not one of those rules that cities tend to ignore. Portland actively enforces its dog leash laws requirements.

Livestock

Portland is a fully urban jurisdiction, and large livestock (horses, cattle, sheep, full-size pigs) are generally not permitted on standard residential lots. MCC 13.05.015 limits residential keeping to three small specified animals without a permit, with miniature/pygmy goats and pot-bellied pigs expressly allowed under the specified-animal program. Large agricultural animals are confined to land zoned for farming under PCC Chapter 33.140 (Open Space, Farm, Forest zones) outside the urban services area.

Key details: Residential Lot Limit: 3 specified animals (MCC 13.05.015). Goats Allowed: Miniature only (≤100 lbs adult). Pot-Bellied Pigs: Allowed under MCC 13.05.015(D). Large Livestock Zoning: PCC 33.140 Farm/Forest zones only. Slaughter on Residential Lot: Prohibited.

Keeping prohibited livestock on a residential lot is enforced as a zoning violation under PCC 33.700.015 by Portland BDS, with daily fines starting at $250 and escalating, plus required removal of the animals. Failure to obtain a specified-animal permit when keeping 4+ small animals is a Class B violation under MCC 13.999 with fines and possible impoundment.

Wildlife Feeding

Oregon law at ORS 496.730 prohibits feeding any 'predatory animal' (coyote, cougar, bear) by intentional placement of food that attracts the animal — a Class A misdemeanor. Portland has no broad citywide ban on backyard bird feeding, but PCC 29.20.030 (Property Maintenance) reaches accumulations of food or garbage that attract rats, raccoons, or other vector wildlife. Securing trash under PCC 17.102 is required, and feeding feral cats in a way that creates a nuisance can be cited under PCC Title 29.

Key details: Predator-Feeding Ban: ORS 496.730 (coyote, cougar, bear). Max Fine (State): $6,250 (ORS 496.992). Property Maintenance: PCC 29.20.030 — no pest harborage. Garbage Rule: PCC 17.102 — closed carts required. Songbird Feeders: Allowed if no rat/raccoon attraction.

ORS 496.730 violations (predator feeding) are Class A misdemeanors with fines up to $6,250 (ORS 496.992). PCC 29.20 nuisance violations are civil with initial notice-and-abate orders; failure to comply leads to BDS administrative fines of $250-$1,000 per day and city-performed abatement billed back to the property owner as a lien. Garbage-cart violations under PCC 17.102 carry warning notices and modest civil fines.

Animal Hoarding

The City of Portland contracts animal services to Multnomah County, so animal hoarding is regulated under Multnomah County Code (MCC) Chapter 13 and Oregon's animal-cruelty statutes. Keeping animals in unsanitary conditions or beyond the household's ability to care for them constitutes 'cruel mistreatment' under ORS 167.310-167.330, and the County Animal Services Director may impound animals and pursue criminal charges. Felony animal neglect applies under ORS 167.330 when 11 or more animals are kept in violation.

Key details: Local Code: Multnomah County Code Ch. 13 (Animal Services). State Cruelty Statutes: ORS 167.310-167.347. Felony Threshold: 11+ animals in violation (ORS 167.330). Enforcing Agency: Multnomah County Animal Services (MCAS). Post-Conviction Ban: 5-15 yr possession prohibition (ORS 167.332).

ORS 167.325 (neglect II) is a Class B misdemeanor; ORS 167.330 (neglect I) is a Class A misdemeanor and becomes a Class C felony when 11+ animals are kept in violation or when prior convictions exist. MCC 13.701 allows impoundment and recovery of boarding costs from the owner. Conviction triggers a mandatory prohibition on possessing animals for 5-15 years (ORS 167.332).

This is one of the stricter rules in Portland's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

Cat Rules

Multnomah County requires all cats over six months old kept within Portland city limits to be licensed under MCC 13.301. Licenses must be renewed annually and require proof of current rabies vaccination. Cats are not required to be leashed under Portland or Multnomah County law, but cats running at large that damage property or wildlife may be impounded by Multnomah County Animal Services under MCC 13.701.

Key details: License Required: All cats 6+ months (MCC 13.301). Vaccination Required: Current rabies vaccine. Outdoor Cats: Allowed; no leash law for cats. Licensing Agency: Multnomah County Animal Services. Lifetime Tag: Available for microchipped + sterilized cats.

Operating without a current cat license under MCC 13.301 is a Class C civil violation with a base fine typically under $100, plus the unpaid license fee. Repeat impoundment under MCC 13.701 carries escalating boarding fees. Failure to vaccinate against rabies before licensing is a separate violation under Oregon Administrative Rules (OAR 333-019).

Exotic Pets

Oregon ORS 609.305-609.335 bans private possession of 'exotic animals' — non-human primates, non-domesticated felines (lions, tigers, leopards), wolves, bears, and crocodilians — unless the owner held a permit before January 1, 2010 (grandfathered). Multnomah County Code 13.001 reiterates the prohibition and authorizes MCAS to impound illegally kept exotic animals. Reptiles, parrots, ferrets, and pot-bellied pigs are generally allowed in Portland subject to the specified-animal permit rules (MCC 13.05).

Key details: State Ban Statute: ORS 609.305-609.335. Banned Categories: Primates, big cats, bears, wolves, crocodilians. Grandfather Cutoff: Permit held before Jan 1, 2010. Allowed 'Unusual' Pets: Ferrets, pot-bellies, non-venomous reptiles, parrots. Enforcement: MCAS + Oregon Dept. of Agriculture.

Possession of an exotic animal in violation of ORS 609.305 is a Class A misdemeanor under ORS 609.992, with the animal subject to forfeiture and owner responsible for boarding/transport costs. Multnomah County also issues civil citations under MCC 13.999 for keeping illegal animals. Convictions can include orders barring future ownership and restitution for sanctuary placement.

Compared to other cities, Portland takes a harder line on exotic pets. The enforcement and penalty structure reflects that.

Breed Restrictions

Portland has no breed-specific legislation (BSL). Oregon state law at ORS 609.092 preempts cities and counties from adopting ordinances that target specific dog breeds; local dangerous-dog rules must be based on individual behavior. Multnomah County regulates 'potentially dangerous' and 'dangerous' dogs under MCC 13.401-13.413 based on conduct, not breed.

Key details: State Preemption: ORS 609.092 — no BSL allowed. Local Designation Code: MCC 13.401-13.413 (behavior-based). Danger Levels: Levels 1, 2, 3 under MCC 13.403. Level 3 Insurance: Typically $100,000+ liability required. Enforcing Agency: Multnomah County Animal Services.

Failure to comply with a dangerous-dog designation order under MCC 13.405 is a Class A violation with fines that may exceed $1,000 per incident, plus impoundment under MCC 13.701. A bite causing serious injury may also trigger Oregon's criminal statutes (ORS 609.155, harboring a dangerous dog) and civil strict liability under ORS 31.360.

Portland is more permissive than most cities when it comes to breed restrictions. That said, there are still limits.

Beekeeping

Portland allows beekeeping on residential property without a permit under Title 13 (amended 2020). Beekeepers must notify neighbors within 150 feet, register with Oregon Department of Agriculture (5+ hives), maintain a 6-foot flyaway barrier within 10 feet of property lines, and follow OSU Extension best practices.

Key details: Permit Required: No permit — but must comply with Title 13 Chapter 13.30. Neighbor Notification: Written notice to all owners within 150 feet before installation. Flyaway Barrier: 6-foot barrier required if hives within 10 feet of property line. ODA Registration: Required for 5+ hives. Code: PCC Chapter 13.30 (amended Ord. 190086, eff. Sept 4 2020).

Unauthorized hives: removal order. Nuisance complaints: mediation then fines. Unregistered apiary: ODA enforcement.

The Bottom Line

Portland is tougher than many cities when it comes to animal ordinances. Out of the 12 rules covered here, 3 are rated strict. If you are a homeowner, renter, or business owner in Portland, take the time to understand these requirements before they become a problem. Most violations come with fines, and some repeat violations can escalate.

All of the above reflects Portland's municipal code as of our last review. If you need specifics on fines, exemptions, or filing requirements, the detailed ordinance pages linked above have the full breakdown.