| Business | Phone |
| International Educational Svc 117 N Arroyo Blvd, Los Fresnos 78566 | (956) 233-8118 |
| International Educational Svc 503 W Ocean Blvd, Los Fresnos 78566 | (956) 233-9204 |
| International Educational Svc Highway 100, Los Fresnos 78566 | (956) 233-8800 |