Amateur Radio Callsigns in ZIP Code: 91328
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KF6ELO | REESER, CHRIS R | Northridge | CA | United States |
| W6SD | SAN FERNANDO VALLEY AMATEUR RADIO CLUB | Northridge | CA | United States |
| KK6MGZ | Adkins, Leon H | Northridge | CA | United States |
| KM6FSH | Wooten, Harry J | Northridge | CA | United States |
| KN6QNU | Guevarra, Maricel | Northridge | CA | United States |