Amateur Radio Callsigns in ZIP Code: 77011
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KC5MPJ | ZARATE, JOSE R | HOUSTON | TX | United States |
| KD5AWF | HOUSTON BILINGUAL REPEATER ASSOCIATION | HOUSTON | TX | United States |
| KD5BIH | Blesener, William J | Houston | TX | United States |
| K5JOC | BYRON, JAMES D | HOUSTON | TX | United States |
| KG5KNB | ALANIZ, GUADALUPE C | HOUSTON | TX | United States |
| KI5JGO | Philippus, Joshua M | Houston | TX | United States |
| KI5PQR | LOPEZ REYES, ROBERTO | HOUSTON | TX | United States |
| KJ5MHO | Mandujano Avila, Diego | Houston | TX | United States |