Amateur Radio Callsigns in ZIP Code: 21822
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KA3EKH | Fantini, Ray A | Eden | MD | United States |
| N3PXT | HASTINGS SR, HARRY P | Eden | MD | United States |
| NX3B | RICCIO, THOMAS J | Eden | MD | United States |
| KC8NAO | KENCEC, JOHN F | eden | MD | United States |
| KB3MYL | O'Leary, Shawn D | Eden | MD | United States |
| K4EAG | GILLENARDO, EDWARD A | Eden | MD | United States |
| W3VMI | welch III, joseph J | Eden | MD | United States |
| KC3YKP | BURTH, ROBERT H | Eden | MD | United States |