Considering all law schools in the United States, the University of Washington is ranked 30th. However, if you know you want to work in Seattle, then as far as I can tell University of Washington is essentially ranked 4th: in other words, under this assumption the only three law schools which would give you more of a career advantage than University of Washington would be Stanford, Harvard, and Yale.
And, now I've visited each of those three.
I find universities fun places to tour, just like state capitols. However, I think the neat thing here is that I've now disabused myself of any misconceptions I may have held about the kind of people who go to our country's top three schools: they're bright, but they're not in any kind of unique class.