Top telecom in the USA
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Verizon Communications INC. | USA | New York City | 1095 Avenue of the Americas | New York | 10036 | verizon.***** | 1983 | $138,191,000,000 | 99,600 | Corporation | 7736 | 2018751 |
| 2 | AT&T INC. | USA | Dallas | 208 S Akard St | Dallas | 75202 | att.***** | 1983 | $125,648,000,000 | 133,030 | Corporation | 9101 | 2018584 |
| 3 | Comcast CORPORATION | USA | Philadelphia | 1701 John F Kennedy Blvd Ste 1 | Philadelphia | 19103 | corporate.***** | 1963 | $123,707,000,000 | 179,000 | Corporation | 2383 | 0003039985 |
| 4 | Verizon Business Global LLC | USA | Ashburn | 22001 Loudoun County Pkwy | Loudoun | 20147 | mci.***** | 2005 | $10,732,633,730 | 40,400 | Corporation | 7736 | X00702922 |
| 5 | Level 3 Parent, LLC | USA | Denver | 931 14th St | Denver | 80202 | qwestpioneers.***** | 2017 | $6,543,000,000 | 7,700 | Corporation | 1754 | 6195280 |
| 6 | AT&T Enterprises, LLC | USA | Dallas | 208 S Akard St | Dallas | 75202 | att.***** | 2023 | $6,237,259,735 | 47,600 | Corporation | 9101 | 20238282955 |
| 7 | Iheartmedia Capital I, LLC | USA | San Antonio | 20880 Stone Oak Pkwy | Bexar | 78258 | iheartmedia.***** | 2008 | $6,170,994,000 | 18,700 | Corporation | 683 | 4502893 |
| 8 | Frontier Communications Parent, INC. | USA | Dallas | 1919 Mckinney Ave | Dallas | 75201 | N/A | 1935 | $5,937,000,000 | 13,000 | Corporation | 640 | 5241703 |
| 9 | Windstream Holdings Ii, LLC | USA | Little Rock | 4001 N Rodney Parham Rd | Pulaski | 72212 | windstream.***** | 2020 | $5,115,000,000 | 27,451 | Corporation | 449 | N/A |
| 10 | Centurytel.com, LLC | USA | Monroe | 100 Centurylink Dr | Ouachita | 71203 | lumen.***** | 2000 | $4,954,617,607 | 20,300 | Corporation | 1754 | 00421595 |
| 11 | Qwest Services CORPORATION | USA | Denver | 931 14th St Ste 1000b | Denver | 80202 | N/A | 1996 | $4,772,618,458 | 24,800 | Corporation | 1754 | 19961006176 |
| 12 | Qwest CORPORATION | USA | Monroe | 100 Centurylink Dr | Ouachita | 71203 | lumen.***** | 2000 | $4,748,000,000 | 10,500 | Corporation | 1754 | 19871054618 |
| 13 | Zayo Group Holdings, INC. | USA | Boulder | 1821 30th St Ste A | Boulder | 80301 | zayo.***** | 2019 | $3,565,341,138 | 3,774 | Corporation | 185 | 4456698 |
| 14 | Front Range Topco, INC. | USA | New York City | 1114 Avenue of the Americas Fl 45 | New York | 10036 | N/A | 2019 | $3,565,341,138 | 3,781 | Corporation | 185 | 7406757 |
| 15 | Uniti Group INC. | USA | Little Rock | 2101 Riverfront Dr Ste A | Pulaski | 72202 | uniti.***** | 2014 | $2,234,500,000 | 758 | Corporation | 90 | 3489272 |
| 16 | Mediacom Communications CORPORATION | USA | Chester | 1 Mediacom Way | Orange | 10918 | mediacom.***** | 2011 | $2,126,574,660 | 4,600 | Corporation | 143 | 3121408 |
| 17 | Hughes Satellite Systems CORPORATION | USA | Englewood | 100 Inverness Ter E | Arapahoe | 80112 | echostar.***** | 2012 | $1,560,373,000 | 4 | Corporation | 390 | 20111159069 |
| 18 | Mci Communications CORPORATION | USA | Ashburn | 22001 Loudoun County Pkwy | Loudoun | 20147 | verizon.***** | 1997 | $1,415,261,059 | 39,000 | Corporation | 7736 | 2798822 |
| 19 | Vonage Holdings CORP. | USA | Holmdel | 101 Crawfords Corner Rd Ste 2416 | Monmouth | 07733 | vonage.***** | 2022 | $1,409,015,000 | 2,082 | Corporation | 553 | 3230864 |
| 20 | Idt CORPORATION | USA | Newark | 520 Broad St | Essex | 07102 | idt.***** | 1990 | $1,231,495,000 | 1,925 | Corporation | 41 | 2564284 |
| 21 | Fidium Holdings, LLC | USA | Mattoon | 2116 S 17th St | Coles | 61938 | consolidated.***** | 2024 | $1,110,120,000 | 3,200 | Corporation | 156 | 3505766 |
| 22 | Innovate CORP. | USA | New York City | 295 Madison Ave Fl 12 | New York | 10017 | N/A | 1994 | $1,107,100,000 | 3,161 | Corporation | 158 | 2375835 |
| 23 | Cogent Communications Holdings, INC. | USA | Washington | 2450 N St Nw Ste 400 | District of Columbia | 20037 | cogentco.***** | 1999 | $975,766,000 | 1,916 | Corporation | 119 | 5504601 |
| 24 | Atn International, INC. | USA | Beverly | 500 Cummings Ctr | Essex | 01915 | atni.***** | 1987 | $729,075,000 | 2,300 | Corporation | 83 | 2204086 |
| 25 | Everquote, INC. | USA | Cambridge | 141 Portland St Fl 7 | Middlesex | 02139 | go.***** | 2008 | $692,521,000 | 331 | Corporation | 7 | 171433791 |
Showing 25 of 59,033 companies
Request Free SampleTelecom in the USA by state
59,033 telecom across 44 US states. Hover any state to see its share of the US telecom market.
Telecom in the USA by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 43,435 | |
| 5-9 | 6,641 | |
| 10-19 | 3,565 | |
| 20-49 | 2,858 | |
| 50-99 | 1,180 | |
| 100-199 | 733 | |
| 200-499 | 353 | |
| 0 or Unknown | 125 | |
| 500-999 | 72 | |
| 1.000-4.999 | 57 | |
| 5.000-9.999 | 10 | |
| 10.000+ | 4 |
Telecom in the USA by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 22,950 | |
| 1 to 100.000 | 19,698 | |
| 0 or Unknown | 9,854 | |
| 1.000.000 to 4.999.999 | 3,091 | |
| 500.000 to 999.999 | 2,292 | |
| 10.000.000 to 49.999.999 | 491 | |
| 5.000.000 to 9.999.999 | 464 | |
| 50.000.000 to 99.999.999 | 88 | |
| 100.000.000 to 499.999.999 | 74 | |
| 1.000.000.000 or more | 22 | |
| 500.000.000 to 999.999.999 | 9 |
SIC and industry classification for US telecom
US telecom fall under the Transportation SIC division. The primary US SIC 1987 code is 4813: Telephone Communications. The list above covers every active US company tagged with this code plus closely related codes, so the state and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about telecom in the USA
Our database tracks 59,033 active telecom across all 50 US states, sourced from Secretary of State filings and verified monthly. The exact count changes as firms register, dissolve and merge. The figure on this page reflects the most recent monthly refresh.
The state with the most telecom is NEW YORK, followed by California, Texas, Florida and New York. The full state breakdown above shows the share each US state holds, with deeplinks to drill into a single-state directory.
US telecom are primarily covered by SIC 1987 code 4813 (Telephone Communications). The list above covers every active US company tagged with this code plus closely related codes. The platform link beside each result also lets you filter by sub-code or by NAICS if you prefer.
Yes. Apply your filters (state, size, revenue, etc.) on the platform, preview the result on screen, then export the full filtered list as CSV or Excel. Larger exports (10k+ rows) are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, employee size, revenue band, founding year and primary SIC / NAICS classification. Records are enriched from the US business register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Secretary of State filings. The "Last updated" line at the top of this page shows the most recent refresh date.
44 US states have at least one active telecom in our database. The state with most telecom is NEW YORK, followed by California, Texas, Florida and New York. Use the interactive state map above to compare any two states by share of the US telecom market.
