Washington Low Cost Spay/Neuter Locations:

State-wide:
Spay Washington - Port Angeles, WA

Clallam County:
Peninsula Friends Of Animals - Sequim, WA

Clark County:
Second Chance Companions - Battle Ground, WA

Cowlitz County:
Humane Society Of Cowlitz County - Longview, WA

Ferry County:
Forget Me Not Animal Shelter - Republic, WA

Island County:
Whidbey Animals Improvement Foundation - Coupeville, WA 

King County:
Seattle Humane - Bellevue, WA
Seattle Animal Shelter - Seattle, WA
Homeward Pet Adoption Center - Woodinville, WA 

Jefferson County:
Olympic Mountain Pet Pals - Port Hadlock, WA 

Kitsap County:
Kitsap Humane Society - Silverdale, WA
The Humane Society For Tacoma & Pierce County - Tacoma, WA

Skagit County:
The Cat’s Meow - Anacortes, WA

Snohomish County:
Pws. West Lynnwood, WA
Feral Cat Spay/Neuter Project - Lynnwood, WA
The N.O.A.H. Animal Adoption And Spay Neuter Center - Stanwood, WA
Humane Society Of Mason County - Sultan, WA

Spokane County:
Spokanimal - Spokane, WA
Spokane Humane Society - Spokane, WA

Whatcom County:
We Snip - Bellingham, WA

Whitman County:
Whitman County Humane Society - Pullman, WA 

Yakima County:
Humane Society Of Central Washington - Yakima, WA