Anywhere I can see horde/alliance ratio?

[jrkraken]

I'm curious if there are any places that track number of alliance and horde players on each realm. So you can see if there numbers are even or if one side has many more players.

Does something like this exist?

[Khab]

Google WoW Census. Can't say how accurate the info is but it's better than nothing.

[Marlous]

If you look up a realm on the Wowwiki, it'll give you a lot of information - among that is also the Alliance/Horde ratio, and the percentage of races represented.

If you have trouble finding it, just Google "wowwiki [yourrealmname]" and you should find it easily. Well, maybe add EU or US to the search, in case the realm name exists twice.