Advanced Tel, Inc.
Toll ResellerAlso known as: ATI
- Agent for service of process
- Paracorp Incorporated, 1100 H Street NW, Suite 840, Washington, DC, 20005
- Agent phone / fax
- (800) 533-7272
- Agent email
- [email protected]
- Headquarters
- 2685 Park Center Drive, Bldg A, Simi Valley, CA, 93065-6211
- Customer inquiries
- (805) 433-8000
- Holding company
- Intermetro Communications, Inc - NV
- States served (50)
- Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming
- FCC 499 Filer ID
- 822008
- Last filing
- 4/1/2026