I wrote a few weeks ago about the 2013 USTA year being over on October 27th and the USTA spending November calculating year-end ratings. The ratings themselves are usually released on the Monday after Thanksgiving, and usually that afternoon, so that would put December 2nd as the likely release date.
Given the increased interested in my Estimated Dynamic NTRP Rating Reports, not everyone wants to wait that long to have an idea of what their rating will be. I've recently generated reports for players in some new places including several new parts of Michigan, Georgia, Arkansas, and more. Contact me to join the folks getting an early preview of how their rating gets calculated and what it will likely be.