Amateur Radio Callsigns in ZIP Code: 04643
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| N1FPG | Plummer, Stephen O | Harrington | ME | United States |
| WB5NKJ | BALDWIN, DAVID P | HARRINGTON | ME | United States |
| WB5NKK | Baldwin, Mary H | Harrington | ME | United States |
| KC1BUX | Clark Jr, Richard H | Harrington | ME | United States |
| KC1BUY | MacLead, Jonathan | Harrington | ME | United States |
| K1JEC | Curtis, Jordyn E | Harrington | ME | United States |