The Federal Communications Commission (FCC) has granted 54 radio service licenses and call signs in Roundup, Montana. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Name | Address, Zip |
|---|---|
| AD7MN | 16871 HWY 12 W, 59072 |
| AE7JV | 222 Hay Coulee Road, PO Box 411, 59072 |
| K7AXT | 2921 US Hwy 87 S, 59072 |
| K7GIN | 26 Montana St, 59072 |
| K7KAR | 48 W Sunshine Rd, 59072 |
| K7RTC | 57 Taylor Mesa LN, PO Box 86, 59072 |
| KB7EPC | 24 Fattig Creek Rd, 59072 |
| KC0MGP | 1423 3rd St. West, PO Box 372, 59072 |
| KC2PCY | 30 Buckskin Road, 59072 |
| KC6PYR | 21 Roland Ln, 59072 |
| KC7KMA | 2915 US Hwy 87, 59072 |
| KC7QEC | 16871 HWY12 W, 59072 |
| KD4DQJ | 23 Harper Coulee Road, PO Box 85, 59072 |
| KD7DJQ | 97 Painted Horse Trail, 59072 |
| KD7RLC | 50 Sharp St, 59072 |
| KE7UBX | 902 3rd St E Apt C6, 59072 |
| KF6GZK | 222 Hay Coulee Road, PO Box 411, 59072 |
| KF7ELT | 26 Montana St, 59072 |
| KG7KBL | PO Box 158, 59072 |
| KG7TVN | PO Box 158, 59072 |
| KG7WQD | PO Box 814, 59072 |
| KG7ZKW | 2921 US Hwy 87 S, 59072 |
| KI7ERD | 78 Rocky Top Rd, 59072 |
| KI7GAG | 100 Old Cabin La, 59072 |
| KI7MEY | 206 2nd St W, 59072 |
| KI7NVR | 915 2nd Street E, 59072 |
| KI7OYH | 915 2nd Street East, 59072 |
| KJ7COE | 2921 US Hwy 87 S, 59072 |
| KJ7FCB | 15 Spring Hollow Rd, 59072 |
| KJ7ZWT | 2921 US Hwy 87 S, 59072 |
| KJ7ZWW | 2915 US Hwy 87, 59072 |
| KK7ABJ | 115 Roundup Mesa Rd, 59072 |
| KK7INR | 1 Smoky Rd, 59072 |
| N7DLK | 134 old divide road, 59072 |
| RR00057483 | 501 8th Ave. W, 59072 |
| RR00068057 | 57 Taylor Mesa LN, PO Box 86, 59072 |
| RR00182558 | 559 Colony Rd, 59072 |
| W7EJB | 371 JOHNNYS COAL RD, PO Box 449, 59072 |
| W7LK | 50 Sharp St, 59072 |
| WB7MT | 26 Montana St, 59072 |
| WB7WVO | 26 Montana St, 59072 |
| WD0HOP | 7 KELLY DRIVE, PO Box 251, 59072 |
| WQSG753 | 11 Gallagher Rd, 59072 |
| WQWQ458 | 2921 US HWY 87 S, 59072 |
| WQWU440 | 75 Spring Hollow Rd, 59072 |
| WQZG332 | 170 Canyon Rd., 59072 |
| WRKJ916 | 1213 Gouding Creek Rd., 59072 |
| WRMT493 | 12 Tumbleweed Trail, 59072 |
| WRVG399 | 68 EAGLE ROCK RD, PO Box 59072, 59072 |
| WRVV290 | 59 Airport Rd, PO Box 59072, 59072 |
| WRWR354 | 109 Smith Rd, 59072 |
| WRXB935 | 116 3rd St E, 59072 |
| WX3WX | PO Box 334, 59072 |
| WX7WX | 116 3rd St E, 59072 |
