Amateur Radio Callsigns in ZIP Code: 93280
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KB6FFJ | HOULIHAN, JOHN D | WASCO | CA | United States |
| KG6PTF | Lynch, Michael D | WASCO | CA | United States |
| KE7GYK | Payne, Jay M | Wasco | CA | United States |
| W6YLO | LOPEZ, MANUEL | WASCO | CA | United States |
| KK6KFK | Morgan, Philip C | Wasco | CA | United States |
| KK6OEG | Nixon III, Eddie F | Wasco | CA | United States |
| KK6RQY | Heywood, David K | Wasco | CA | United States |
| KK6RVL | HOULIHAN, ELIZABETH S | WASCO | CA | United States |
| KM6BVA | Diaz, Juan J | Wasco | CA | United States |
| KN6SNW | Fields, Calvin K | Wasco | CA | United States |