Right now the only categories where they give you your percentage and paint your genome accordingly are European, Asian, and African.

The cool thing about 23andme though is that they're always rolling out new stuff. There is a separate, more detailed ancestry break-down in their "labs" (a part of the website for experimental stuff) but it's not very good. Part of the problem is that there isn't enough research pinning down large swaths of the genome to more specific areas. So what 23andme does is use user reported data- which is problematic due to globalization and limited by people's knowledge.

The only other things that are good and can really pin down geography are your mitochondrial DNA, like I mentioned, and the Y chromosome.