Amateur Radio Callsigns in ZIP Code: 92023
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| K6MHB | Bramson, Mark H | Encinitas | CA | United States |
| KI6CFU | BRUBAKER-HATCHER, JULIETTE K | ENCINITAS | CA | United States |
| KN6ADQ | Cassar, Stephen | Encinitas | CA | United States |
| KK6RJT | Cruz, Daniel C | Encinitas | CA | United States |
| W6BBD | Detwiler, Ben | ENCINITAS | CA | United States |
| KM6WQP | Hansen, Nicholas G | Encinitas | CA | United States |
| KF6WTP | Hatcher, Michael L | Encinitas | CA | United States |
| KM6HAC | Hennessy, Tassy | Encinitas | CA | United States |
| KK6HA | HERR, WILLIAM J | Encinitas | CA | United States |
| N6JEL | Larson, John E | Encinitas | CA | United States |
| KG6QEE | Lu, Elaine E | ENCINITAS | CA | United States |
| KG6QCA | Lu, Henry | ENCINITAS | CA | United States |
| N6PNQ | MILLIKEN, THOMAS A | Encinitas | CA | United States |
| KI6VVR | Samuelson, David A | Encinitas | CA | United States |
| KM6WNP | Silva, Timothy J | Encinitas | CA | United States |