- Agent for service of process
- Charles Keller, Wilkinson Barker Knauer, LLP, 1800 M Street, NW, Suite 800N, Washington, DC, 20036
- Agent phone / fax
- (202) 383-3414 · fax (202) 783-5851
- Headquarters
- PO Box 6623, Englewood, CO, 80155
- Customer inquiries
- (301) 428-5500
- Holding company
- —
- States served (54)
- Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Guam, Hawaii, 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, Puerto Rico, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, US Virgin Islands, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming
- FCC 499 Filer ID
- 802340
- Last filing
- 4/1/2026