Amateur Radio Callsigns in ZIP Code: 19801
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KG6LCW | Letort, Michel H | wilmington | DE | United States |
| KB3PPA | Starkey, Wayne A | WILMINGTON | DE | United States |
| KB3PTM | FARNAN III, JOSEPH J | WILMINGTON | DE | United States |
| K3GJV | Velazquez, Gervasio | Wilmington | DE | United States |
| KC3CWM | THORPE SR, RICHARD A | WILMINGTON | DE | United States |
| AD0ZI | Paechnatz, Johannes | Wilmington | DE | United States |
| KC3PLR | Yu, Brian | Wilmington | DE | United States |
| KG4PSY | Poggemeyer, Sy | WILMINGTON | DE | United States |