The 2006 TSFA season was the 8th regular season of the Texas Sixman Football League. 2006 brought another name change to the Texas Sixman Football Association (TSFA). The reason for this change was the creation of a sister league in Tampa, FL named the Florida Sixman Football Association (FSFA). There was also a large turnover from 2005 with four teams leaving the league and being replaced promptly by other teams.