Top Companies in the Telecom Services industry in the United States by Market Cap

This is the list of the largest public listed companies in the Telecom Services industry in the United States by market capitalization. The rankings and market cap. data of these companies are updated regularly.

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Top Telecom Services Companies from the United States as of Apr. 01, 2022

Ranking Company Market Cap (USD) Stock Country Sector Industry
1 Verizon Communications Inc. $216.68 B VZ United States Communication Services Telecom Services
2 AT&T Inc. $175.88 B T United States Communication Services Telecom Services
3 T-Mobile US, Inc. $164.31 B TMUS United States Communication Services Telecom Services
4 Zoom Video Communications, Inc. $33.22 B ZM United States Communication Services Telecom Services
5 Lumen Technologies, Inc. $12.92 B LUMN United States Communication Services Telecom Services
6 Cable One, Inc. $8.64 B CABO United States Communication Services Telecom Services
7 Frontier Communications Parent, Inc. $6.71 B FYBR United States Communication Services Telecom Services
8 Altice USA, Inc. $5.87 B ATUS United States Communication Services Telecom Services
9 Iridium Communications Inc. $5.35 B IRDM United States Communication Services Telecom Services
10 Vonage Holdings Corp. $5.15 B VG United States Communication Services Telecom Services
11 Cogent Communications Holdings, Inc. $3.19 B CCOI United States Communication Services Telecom Services
12 United States Cellular Corporation $2.68 B USM United States Communication Services Telecom Services
13 Globalstar, Inc. $2.47 B GSAT United States Communication Services Telecom Services
14 Liberty Latin America Ltd. $2.28 B LILA United States Communication Services Telecom Services
15 Telephone and Data Systems, Inc. $2.26 B TDS United States Communication Services Telecom Services
16 Gogo Inc. $2.08 B GOGO United States Communication Services Telecom Services
17 InterDigital, Inc. $1.94 B IDCC United States Communication Services Telecom Services
18 Loral Space & Communications Inc. $1.44 B

(Nov. 1, 2021)

LORL United States Communication Services Telecom Services
19 Shenandoah Telecommunications Company $1.18 B SHEN United States Communication Services Telecom Services
20 Radius Global Infrastructure, Inc. $1.09 B RADI United States Communication Services Telecom Services
21 Anterix Inc. $1.01 B ATEX United States Communication Services Telecom Services
22 IDT Corporation $881.3 M IDT United States Communication Services Telecom Services
23 Cincinnati Bell Inc. $772.4 M

(Feb. 18, 2021)

CBB United States Communication Services Telecom Services
24 ATN International, Inc. $631.3 M ATNI United States Communication Services Telecom Services
25 ORBCOMM Inc. $584.3 M

(Feb. 18, 2021)

ORBC United States Communication Services Telecom Services
26 Boingo Wireless, Inc. $513.9 M

(Feb. 18, 2021)

WIFI United States Communication Services Telecom Services
27 AST SpaceMobile, Inc. $503.0 M ASTS United States Communication Services Telecom Services
28 LICT Corp $479.7 M LICT United States Communication Services Telecom Services
29 Consolidated Communications Holdings, Inc. $470.3 M CNSL United States Communication Services Telecom Services
30 Ribbon Communications Inc. $449.3 M RBBN United States Communication Services Telecom Services
31 Ooma, Inc. $342.6 M OOMA United States Communication Services Telecom Services
32 GTT Communications, Inc. $273.5 M

(Feb. 18, 2021)

GTT United States Communication Services Telecom Services
33 HC2 Holdings, Inc. $267.3 M

(Feb. 18, 2021)

HCHC United States Communication Services Telecom Services
34 Alaska Communications Systems Group, Inc. $176.5 M

(Feb. 18, 2021)

ALSK United States Communication Services Telecom Services
35 Spok Holdings, Inc. $155.4 M SPOK United States Communication Services Telecom Services
36 Trilogy International Partners Inc. $141.6 M TRL United States Communication Services Telecom Services
37 iQSTEL, Inc. $122.4 M IQST United States Communication Services Telecom Services
38 Nuvera Communications, Inc. $110.8 M NUVR United States Communication Services Telecom Services
39 FingerMotion, Inc. $97.5 M FNGR United States Communication Services Telecom Services
40 Icoa, Inc. $75.0 M ICOA United States Communication Services Telecom Services
41 COMSovereign Holding Corp. $59.0 M COMS United States Communication Services Telecom Services
42 Otelco Inc. $39.7 M

(Feb. 18, 2021)

OTEL United States Communication Services Telecom Services
43 KonaTel, Inc. $36.4 M KTEL United States Communication Services Telecom Services
44 SMC Entertainment, Inc. $30.5 M SMCE United States Communication Services Telecom Services
45 Hammer Fiber Optics Holdings Corp $29.7 M HMMR United States Communication Services Telecom Services
46 FuzeBox, Inc. $27.7 M

(Jan. 1, 2020)

CLWA United States Communication Services Telecom Services
47 VOIP PAL.com, Inc. $27.1 M VPLM United States Communication Services Telecom Services
48 Covista Communications, Inc, $14.4 M CVST United States Communication Services Telecom Services
49 Digerati Technologies, Inc. $13.9 M DTGI United States Communication Services Telecom Services
50 FullNet Communications, Inc. $9.5 M FULO United States Communication Services Telecom Services