- SNPLA (Spay/Neuter Project LA) previously "Clinico" Low cost. Locations in Mission Hills, Los Angeles and San Pedro. Call 301.574.5555 for more information or visit SNPLA.org to request an appointment online.
- SPCA-LA Low cost. Financial assistance may be available. Call 323.730.5303 or visit spcaLA.com
- PASADENA HUMANE SOCIETY Low cost. Free for pit bulls and pit mixes. Call 626.792.7151 or visit phsspca.org/SNiP
- MERCY CRUSADE Low cost. Located in Oxnard (Ventura County). Call 805.278.4433 or visit dogcatfix.com
- VALLEY VETERINARY CLINIC CHARITABLE NON-PROFIT Low cost clinic located in Simi Valley 805.584.3823
- ASPCA Free spay or neuter services for residents of the city of L.A. Located at the South LA Animal Care Center, 1850 West 60th Street, Los Angeles, 90047; Clinic operates Tuesday through Saturday and accepts dogs and cats on a first-come, first-served basis beginning at 7:00 A.M PT.
- AMANDA FOUNDATION (LA City) *Free* Must meet income requirement. Call 888-FIX-PETT (888.349.7388) or visit amandafoundation.org or laanimalservices.com
- SAM SIMON FOUNDATION (LA City & County) *Free* Must meet income requirement. Call 888-DOG-SPAY (888.364.7729) or visit samsimonfoundation.com
- SPAY-4-LA (LA City-South LA area) *Free* Must meet income requirement. Call 888-SPAY-4-LA (888.772.9452) or visit 1888spay4la.org
- ANGEL DOGS FOUNDATION (LA County & Kern County) Low cost.Call 888-504-SPAY (888.504.7729) or visit angeldogsfoundation.org
- CALL 800-SPAY-4-LA (800.772.9452) for general information.
- ACTORS AND OTHERS FOR ANIMALS Has a spay/neuter helpline to locate an affordable clinic near you. Call 818.755.6045 or visit actorsandothers.com/spayneuterhelp.html
- SPAY CALIFORNIA Database of low cost services by county. spaycalifornia.org
- LA ANIMAL SERVICES Has coupons available to help with cost of spay/neuter. Call 888.452.7381 or visit http://www.laanimalservices.com/general-information/spay-neuter/#freesn-tab
- KARMA RESCUE Offers FREE spay/neuter services for dogs 40+ lbs. Call 310.512.7833 or email firstname.lastname@example.org.