Texas State Data CenterThe Texas State Data Center (SDC), in cooperation with a network of affiliates, functions as a focal point for the distribution of Texas demographic, economic, and social statistics produced by the U.S. Census Bureau. The Center also disseminates population estimates and projections for Texas, as well as other information from the federal government, state government, and other sources. The SDC provides training and technical assistance in accessing and using Census Bureau data for research, administration, planning and decision making by local governments, the business community, and other interested data users.