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Products & Services
About MCI Worldcom
MCI Worldcom is a company classified under Telecommunications Resellers, based in Austin, Texas, United States, operating in Telecommunication providers, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 517121 (Telecommunications Resellers). MCI Worldcom is one of 103,847 Communication companies listed in Texas.
Business Contact Information
- Phone
- +1 (512) 2632438
- Address
- 9225 Fm 2244 Rd, Austin, Texas, 78733, United States
Industry & Classification
- Industry
- Communication
- Sector
- Telecommunication
- Segment
- Telecommunication providers
NAICS Codes
- 51Information
- 5171Wired and Wireless Telecommunications (except Satellite)
- 517121Telecommunications Resellers
SIC Codes
- 48Communications
- 481Telephone Communications
- 4812Wireless Telecommunications Carriers (Except Satellite)
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.3M ($1M-$5M)
MCI Worldcom: frequently asked questions
What does MCI Worldcom do?
MCI Worldcom is a company classified under Telecommunications Resellers, based in Austin, Texas, United States, operating in Telecommunication providers, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is MCI Worldcom located?
MCI Worldcom is headquartered at 9225 Fm 2244 Rd, Austin, Texas, 78733, United States.
How many employees does MCI Worldcom have?
MCI Worldcom has about 6 employees (the 6-10 range).
What is MCI Worldcom's annual revenue?
MCI Worldcom's annual revenue is estimated at $1.3M (the $1M-$5M range).
What industry is MCI Worldcom in?
MCI Worldcom is in the Communication / Telecommunication industry, and its primary NAICS code is 517121 (Telecommunications Resellers).
How can I contact MCI Worldcom?
Its phone number is +1 (512) 2632438.
What companies are similar to MCI Worldcom?
Other large communication companies in Texas include AT&T Inc, The Phone Up Studios, ZTE and Bloomberg.
Largest communication companies in Texas
Largest companies in Texas
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Manufacturing sales in Texas, 2026
In Texas, Factur's 2026 study counted 76 manufacturing quotes worth $23.7M and 13 purchase orders over 12 months: 17% of quotes became orders, against 21% nationally. See the Texas data.
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