Amateur Radio Callsigns in ZIP Code: 06021
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| N1QVE | WHITE, HARRY E | COLEBROOK | CT | United States |
| N1UNJ | White, Ann M | COLEBROOK | CT | United States |
| WV1E | MACEK, ADAM S | COLEBROOK | CT | United States |
| KC1HRY | Johnson, Melvyn S | Colebrook | CT | United States |
| KC1JNC | Goldstone, Kate | Colebrook | CT | United States |
| KC1JND | Porter, Garrett T | Colebrook | CT | United States |