Federal Communications Commission (FCC) has granted 821 radio service licenses and call signs in Santa Ana, 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 | 503 |
| General Mobile Radio (GMRS) licenses | 118 |
| Restricted Operator licenses | 60 |
| Vanity licenses | 58 |
| Aircraft licenses | 48 |
| Ship Recreational or Voluntarily Equipped licenses | 30 |
| Ship Compulsory Equipped licenses | 4 |
