Office locations

North America

For support information please reference the Lumen customer handbook

US Sales: 800-871-9244 – Option 3

United States ‑ Corporate Headquarters
100 CenturyLink Drive
Monroe, LA 71203
Sales: 800‑871‑9244


Atlanta
2 Ravinia Drive
Atlanta, GA 30346  


Boston
600 Unicorn Park Drive
Woburn, MA 01801


Chicago
222 W. Adams Street 
Chicago, IL 60606


Dallas
6801 Gaylord Parkway
Frisco, TX 75034 


Denver
931 14th Street
Denver, CO 80202

Herndon
2900 Towerview Road 
Herndon, VA 20171 


Irvine
19000 MacArthur Boulevard​
Irvine, CA 92612 


Los Angeles
818 W. 7th Street
Los Angeles, CA 90017


New York
1 Penn Plaza
New York, NY 10119


San Jose
2590 N. 1st Street 
San Jose, CA 95131


Seattle
120 Lenora
Seattle, WA 98121​


St. Louis
1 Solutions Parkway
Town & Country, MO 63017

Toronto
8 Garamond Court
Toronto, Ontario M3C 1Z4
Phone: 800‑871‑9244

Asia Pacific (APAC)

Singapore – Asia Pacific Headquarters

Lumen Technologies Singapore Pte. Ltd.
3 Irving Road
#06‑01 Tai Seng Centre
Singapore 369522
Main: +65 6768 8000
Sales: +65 6768 8098


Australia – Melbourne
Lumen Technologies Australia Pty Ltd.
Melbourne
8th Floor, 34 Queen Street
Melbourne VIC 3000, Australia
Sales: +61 1300 240 161


Australia – Sydney
Lumen Technologies Australia Pty Ltd.
Sydney 
Unit 201, Level 2
165 Walker Street
North Sydney NSW 2060 Australia
Sales: +61 1300 240 161


China – Hong Kong SAR 
Lumen Technologies Hong Kong Limited
Unit 5007‑12
50/F, Hopewell Centre
183 Queen’s Road East
Wan Chai, Hong Kong
Sales: +852 3161 2889

China – Shanghai
Lumen Technology Services (Shanghai) Co., Ltd.
Unit 2901, Tower A, 183 Hongqiao Road
Shanghai 200030
China
Sales: +86 21 5117 5881


India – Bangalore 

Lumen IT India Private Limited
Salarpuria Touchstone
4th Floor, Block B, Survey No 15/1A & 14 P7,
Kadubeesana Halli, Varthur Hobli,
Bangalore, Karnataka, India, PIN Code: 560087
Sales: +91 080 66184701


Japan – Tokyo 
Lumen Technologies Japan K.K. 
Atago Green Hills Mori Tower 
17th Floor, 2‑5‑1 Atago, Minato‑ku, 
Tokyo, Japan 105‑6217 
Sales: +81 3 6435 9658 
Main: +81 3 6435 9601


South Korea – Seoul
Lumen Technologies Korea Limited
No 1327, 36, Saemunan‑ro 3‑gil,
Jongno, Seoul 
Korea
Sales: +82 70 8633 0537