Amateur Radio Callsigns in ZIP Code: 73090
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KD5DNR | Penoi, DEBRA K | UNION CITY | OK | United States |
| KD5EUP | DRIES, FRED J | Union City | OK | United States |
| N5OK | DAY, COY C | UNION CITY | OK | United States |
| KE5RKB | Meritt, Kay L | UNION CITY | OK | United States |
| KE5RKC | Meritt, Yvonne E | UNION CITY | OK | United States |
| KI5ZON | Gardner, Travis W | UNION CITY | OK | United States |