How do i contact fortfort jackson? Fort Jackson trains 50 percent of the Army’s Basic Combat Training load and 60 percent of the women entering the Army each year. The base operator’s phone number is 803-751-7511 or DSN 312-734-7511. View Larger Map.How do i contact the welcome center at fort jackson? Temporary Lodging/Billeting Welcome Center/Lodging Bldg 7550 Benning Road Fort Jackson, SC 29207 Phone 800-276-6984 / 803-782-9802 Phone (DSN) 312-734-6297 Fax 803-751-6261 Welcome/Visitors Center Welcome Center/Lodging Bldg 7550 Benning Road Fort Jackson, SC 29207 Phone 800-276-6984 / 803-782-9802 Phone (DSN)...What is the address for fort jackson sc? 5450 Strom Thurmond Blvd, Columbia, SC 29207 803-751-7511 Fort Jackson Official Website Fort Jackson is located in Columbia, South Carolina and serves as the location for the US Army's Basic Combat Training.How do i contact tasc customer service? Call 608-241-1900 or 800-422-4661, M-F, 8-5, based on the area code where the call is coming from. Every Wednesday morning phones are not available until after 9:00 am (CST), as our customer care team is in training. Email: Log in to MyTASC, click on Contact Us.