Is there some way I can see what my per-badge completion status is? For example, to view the completion status for the Electorate or Copy-Editor badge I can go to the review page and take a look at what my status is. Is there a way to see the completion status for all the other badges as well?
There is currently no support for badge progress display on the site itself, but there's a new user script on Stack Apps that will show you your progress towards (at this time) Legendary, Generalist, and the Nice/Good/Great Question/Answer badges.
There are also queries you can run against the data dump. They aren't always accurate, but if you're interested you can find many of them on Meta Stack Overflow.