No, the Tea Party has very few Jews as members or supporters.
The Buzzflash Blog wrote this up in January, "The Tea Pary Movement's Jewish Problem." He concludes, "...a seasoned kibitzer might say that if you put all the Jews that have attended Tea Party rallies together, you still wouldn’t have enough for a minion."
The Jewish Week deals with the question this week in, "Tea Party Revolution Could Undermine Republican Jewish Outreach." Their conclusion is, "Jewish voters in general won’t be dramatically affected by the Tea Party movement `because most of them already vote Democratic,' Ginsberg said."