The current online code incorporates ordinances passed through 21 March 2014. The most recent codified ordinance is Ordinance 124443.

Ordinance #	SMC Section(s) affected
124430	Amended Ch. 25.32
124431	Amended § 5.30.020
124441	Amended §§ 6.310.100, 6.310.110, 6.310.120, 6.310.125, 6.310.130, 6.310.150, 6.310.200, 6.310.205, 6.310.230, 6.310.300, 6.310.305, 6.310.320, 6.310.330, 6.310.340, 6.310.400, 6.310.405, 6.310.415, 6.310.420, 6.310.450, 6.310.455, 6.310.465, 6.310.470, 6.310.500, 6.310.530, 6.310.600, 6.310.605, 6.310.610, 6.310.635; added §§ 6.310.260—6.310.275, 6.310.325—6.310.329, 6.310.452, 6.310.540, 6.310.545, 6.310.745, 6.310.750
124443	Amended §§ 21.33.010, 21.33.030, 21.33.050, 21.33.120