| City | Ordinance | Breeds | Type of Ordinance | Last Checked | Notes |
|---|---|---|---|---|---|
| Barstow | Section: 8.20 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Fontana | Section: 4-69 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Gilroy | Section: 4.68 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Hollister | Section: 6.20 | Pit Bulls & Chihuahuas | Mandatory Spayed/Neutered | 01/31/2023 | |
| Lancaster | Section: 6.08 | Pit Bulls & Rottweilers | Mandatory Spayed/Neutered | 01/31/2023 | |
| Manteca | Section: 6.10 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Ripon | Section: 6.56 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Riverside | Section: 8.21.040 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| San Bernardino County | Section: 32.1501 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| San Francisco | Section: 43 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Santa Rosa | Section: 7-30.210 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Sonoma County | Section: 5-171 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Yucaipa | Section: 6.04.098 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 | |
| Yucca Valley | Section: 10.02.175 | Pit Bulls | Mandatory Spayed/Neutered | 01/31/2023 |