Hi, can students submit November SAT Subject test scores to most colleges? Does anyone know if I can submit November scores specifically to Stanford and the UC schools! Thanks 
For high school seniors applying for regular admission as freshman for the Fall college session that begins after high school graduation, most colleges accept either through the December test date (Stanford and UCs included), or through the January test (the ivies included). If applying early action or early decision, the Oct test is the last one you can submit to many (Stanford included; UCs have no EA or ED programs) but even there some (like the ivies) take Nov tests.
Note, that If you are talking about applying for entry in Fall 2016 and have still not sent tests, that is a different issue as you may now be beyond the date by which you must send tests for many colleges.
Another different issue is whether you should even bother sending subject tests because the majority of colleges do not use them to determine admission.
Thank you so much!