Federal Communications Commission (FCC) has granted 8,745 radio service licenses and call signs in San Diego, California. Select a service category from the following table to research licenses and call signs in that category.
| Radio Service Category | Number of Licenses |
|---|---|
| Amateur licenses | 4,371 |
| Restricted Operator licenses | 1,431 |
| General Mobile Radio (GMRS) licenses | 1,027 |
| Ship Recreational or Voluntarily Equipped licenses | 756 |
| Vanity licenses | 718 |
| Ship Compulsory Equipped licenses | 263 |
| Aircraft licenses | 179 |
