Amateur Radio Callsigns in ZIP Code: 20609
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KA3ZNR | BALDWIN, TIMOTHY A | AVENUE | MD | United States |
| N3AZB | ROTH, DENNIS P | AVENUE | MD | United States |
| N3SIT | DEASY II, EDWARD J | Avenue | MD | United States |
| N3SON | DEASY, BEVERLY J | Avenue | MD | United States |
| KJ4CWU | KALDON, STEPHEN G | Avenue | MD | United States |
| KC3CCS | WOOD, NICHOLAS E | AVENUE | MD | United States |
| AC3GF | KALDON, LINDSAY K | AVENUE | MD | United States |