The Federal Communications Commission (FCC) has granted 23 radio service licenses and call signs in Port Sulphur, Louisiana. 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 |
|---|---|
| KG5GTM | 129 Holiday Dr, 70083 |
| N5CDH | 28573 HWY 23, 70083 |
| RR00044974 | PO Box 1269, 70083 |
| RR00047742 | PO Box 343, 70083 |
| RR00067747 | 29805 Hwy 23, 70083 |
| RR00074144 | PO Box 1111, 70083 |
| RR00092949 | 127 South Street, 70083 |
| WBF3862 | 28754 Hwy 23, 70083 |
| WBQ8273 | 18559 HWY 23, 70083 |
| WBQ8274 | 18559 HWY 23, 70083 |
| WDE9351 | 18559 HIGHWAY 23, 70083 |
| WDJ3600 | PO Box 159, 70083 |
| WDJ3601 | PO Box 159, 70083 |
| WDJ3602 | PO Box 159, 70083 |
| WDJ3603 | PO Box 159, 70083 |
| WDJ3604 | PO Box 159, 70083 |
| WDJ3605 | PO Box 159, 70083 |
| WDJ3928 | PO Box 159, 70083 |
| WDJ3929 | PO Box 159, 70083 |
| WDJ3930 | PO Box 159, 70083 |
| WDJ3931 | PO Box 159, 70083 |
| WDJ3932 | PO Box 159, 70083 |
| WDM4011 | PO Box 159, 70083 |
