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Cowlitz County, WA Animal Ordinances: Dog Leash Laws (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Leash length
Maximum eight feet, within dog control zones only
Zone formation
Petition of 15+ households, 51% voter signatures
Petition fee
$100.00 (§ 6.12.090)
Exemption
Lawful hunting, competition or training activity
Outside a zone
No countywide leash law applies

Summary

Outside city limits, Cowlitz County only requires dogs to be leashed within designated "dog control zones" created by petition under CCC § 6.12.080. Inside those zones, CCC § 6.12.110 bars a dog from roaming off its owner's premises unless controlled by a leash or chain no longer than eight feet.

These county ordinances apply to unincorporated areas of Cowlitz County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

It is unlawful for the owner of any dog to permit or allow such dog to roam, run, stray or be away from the premises of such owner and to be in any public place or on any public property or private property of another person within the boundaries of the zones established pursuant to this chapter, unless such dog, while away from such premises, is controlled by a leash or chain, not more than eight feet in length; such control to be exercised by the owner or other competent and authorized person. Any dog found roaming, running, straying or being off such premises and not on a leash as required herein is a public nuisance and such dog may be seized and impounded pursuant to CCC § 6.12.220

Full Breakdown

110 provides that it is unlawful for the owner of any dog to permit or allow such dog to roam, run, stray or be away from the premises of such owner and to be in any public place or on any public or private property of another person within the boundaries of the zones established pursuant to this chapter, unless the dog is controlled by a leash or chain, not more than eight feet in length. 090. 040(A)(2) separately bars a dog from chasing, snapping at or menacing people or vehicles off its owner's property. 110(A) exempts dogs engaged in lawful hunting, competition, exhibition or training. "

Violations & Fines

A dog found off-leash within a dog control zone may be seized and impounded under § 6.12.220, and violations of Chapter 6.12 CCC generally are prosecuted as civil infractions under §§ 6.12.250 through 6.12.270 before the Cowlitz County District Court, with an owner given 15 days to pay, contest, or request a mitigation hearing before the Court enters a default penalty order.

Frequently Asked Questions

Does Cowlitz County require dogs to be leashed everywhere?
No. Outside incorporated cities, CCC § 6.12.110 requires an eight-foot leash or chain only within designated dog control zones. There is no blanket countywide leash law; residents must petition to create a zone under § 6.12.080 before the leash requirement applies to their area.
How do residents create a dog control zone?
CCC § 6.12.090 requires a petition covering at least 15 households or property ownerships, signed by 51 percent of registered voters in the proposed area, a legal description of the boundaries, an assessor's tax map, and a $100.00 filing fee submitted to the Clerk of the Board of County Commissioners.
What happens to a dog caught off-leash in a zone?
CCC § 6.12.110 declares the dog a public nuisance, and it may be seized and impounded pursuant to CCC § 6.12.220. Owners then face the redemption costs and civil infraction process set out in Chapter 6.12 CCC before the Cowlitz County District Court.

Sources & Official References

Other rules in Cowlitz County

All Cowlitz County rules

Compare Cowlitz County to another location·View the Washington animal ordinances overview

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