Amateur Radio Callsigns in ZIP Code: 99115
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KK7KH | JACKSON, GALE D | COULEE CITY | WA | United States |
| KK7OH | CURRY, JOHN S | COULEE CITY | WA | United States |
| WA7MAI | TANNEBERG, LARRY D | COULEE CITY | WA | United States |
| N7ZL | McMahan, Michael A | Coulee City | WA | United States |
| KG7RYA | Sunde, David A | Coulee City | WA | United States |
| KJ7WQQ | Miller, Micheal D | Coulee City | WA | United States |