RCW 35.01.010
First-class city.
A first-class city is a city with a population of ten thousand or more at the time of its organization or reorganization that has a charter adopted under Article XI, section 10, of the state Constitution.
[ 1994 c 81 § 3; 1965 c 7 § 35.01.010. Prior: 1955 c 319 § 2; prior: (i) 1890 p 140 § 11, part; RRS § 8932, part. (ii) 1907 c 248 § 1, part; 1890 p 140 § 12, part; RRS § 8933, part.]