Telephone Companies in Gaithersburg, MD

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1. UScellular

UScellular

"They have the best coverage and service around! I have been a customer for 8 years, highly recommend!!!"

YP
42 Years
in Business

2. EarthLink Mobile

EarthLink Mobile

Serving the Gaithersburg Area

OPEN 24 HOURS

From Business: Nations largest and best 4G and 5G LTE coverage; Keep up with family and friends; check news; Keep your number and get a new number; tons of choices for cell phone plans;…

3. Ventraq Inc

Ventraq Inc

704 Quince Orchard Rd, Gaithersburg, MD 20878

CLOSED NOW:9:00 am - 5:00 pm

From Business: Formed by the merger of industry veterans ACE*COMM, TeleSciences and innovative start-up 10e Solutions - and with a heritage of 40 years in providing telecommunications…

5. mPhase Technologies, Inc

mPhase Technologies, Inc

9841 Washingtonian Blvd, Gaithersburg, MD 20878

CLOSED NOW:9:00 am - 5:00 pm

From Business: Connecticut-based mPhase Technologies develops and commercializes next-generation solutions for telecommunications and nanotechnology applications. The company delivers…

8. Microlog Corp

Microlog Corp

401 Professional Dr Ste 125, Gaithersburg, MD 20879

9. Aryya

Aryya

101 Orchard Ridge Dr, Gaithersburg, MD 20878

11. Cricket Wireless Authorized Retailer

Cricket Wireless Authorized Retailer

405 N Frederick Ave Ste B, Gaithersburg, MD 20877

CLOSED NOW:10:00 am - 8:00 pm

From Business: With Cricket, you can pick a cell phone plan to fit your lifestyle. Cricket offers unlimited talk, text, and data access, and no annual contract for cell phone service. Stop by…

14. Hrgi Inc

Hrgi Inc

9711 Washingtonian Blvd Ste 300, Gaithersburg, MD 20878

CLOSED NOW:9:00 am - 5:00 pm

15. Sprint Store

Sprint Store

701 Russell Ave, Gaithersburg, MD 20877

CLOSED NOW:10:00 am - 9:00 pm

From Business: At Sprint stores, you get the phones you want with the plans you can't pass up. Come visit our helpful and knowledgeable staff of experts ready to answer your important…

16. Telnet Inc

Telnet Inc

51 Monroe St, Rockville, MD 20850

CLOSED NOW:8:30 am - 5:00 pm

From Business: Founded in 1995, Telnet Inc. is a telecommunications and information technology (IT) solution provider. Based in Rockville, Md., it offers a range of services, such as wireless…

17. Gcat

Gcat

19560 Amaranth Dr, Germantown, MD 20874

18. Epraxys Inc

Epraxys Inc

20405 Sawgrass Dr, Montgomery Village, MD 20886

21. Bay Telephone Systems, Inc

Bay Telephone Systems, Inc

1201 Seven Locks Rd, Potomac, MD 20854

OPEN NOW:8:00 am - 6:00 pm

22. US Lec of Virginia

US Lec of Virginia

133 Rollins Ave Ste 1, Rockville, MD 20852

CLOSED NOW:9:00 am - 5:00 pm

23. Corcom Partners Inc

Corcom Partners Inc

15301 Baughman Dr, Silver Spring, MD 20906

25. Spectrotel

Spectrotel

230 Brinkwood Rd, Brookeville, MD 20833

29. Wisor Telcom

Wisor Telcom

7315 Wisconsin Ave, Bethesda, MD 20814

30. Adsystech Inc

Adsystech Inc

420 Northwest Dr, Silver Spring, MD 20901

OPEN NOW:8:00 am - 8:00 pm

From Business: Adsystech s portfolio of clients includes The Coca-Cola Company, Lockheed Martin, Northrop Grumman, the New York City Department of Juvenile Justice, District of Columbia Water…