Amateur Radio Callsigns in ZIP Code: 04022
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KB1DTJ | WOHLENBERG, RICHARD W | DENMARK | ME | United States |
| N1MCV | WARNER, FRANCES I | DENMARK | ME | United States |
| N1MRE | Knightly, Andrew C | Denmark | ME | United States |
| N1MRU | BISHOP, THEODORE B | DENMARK | ME | United States |
| W1KNR | Warner, Randal H | Denmark | ME | United States |
| KL2IC | KRUCZEK, MATTHEW I | DENMARK | Me | United States |
| KC1AOT | Vaughn, Ronello A | Denmark | ME | United States |
| KC1LSM | Peabody, Wayne | Denmark | ME | United States |