Zoning › Washington

Washington Zoning

Washington: 9 cities profiled, 9 interactive explorers.

Statewide Building Codes
IBC2021
IRC2021
NEC2023
IFC2021
IECC‑R2021
IECC‑C2021
Statewide; update sched May 2026
Interactive Explorers
Bellevue Bellevue Land Use Code (LUC), Title 20, with comprehensive amendments through June 24, 2024 (HB 1110 and HB 1337 implementation) · 17 districts
Explorer
Bellingham Bellingham Municipal Code (BMC) Chapter 20 — Land Use and Development Code · 13 districts
Explorer
Kent Kent Revised Code (KRC) Title 19 — Land Use and Development · 13 districts
Explorer
Marysville Chapter 22C.010 et seq. · 2 districts
Explorer
Seattle Seattle Municipal Code (SMC) Title 23 — Land Use Code · 15 districts
Explorer
Spokane Spokane Municipal Code (SMC) Title 17 — Unified Development Code (UDC) · 13 districts
Explorer
Tacoma Tacoma Municipal Code Title 13 · 18 districts
Explorer
Vancouver Vancouver Municipal Code (VMC) Title 20 — Land Use and Development · 17 districts
Explorer
Walla Walla Chapter 20.50 (Land Use Zones); Chapter 20.102 (Dimensional Standards) · 3 districts
Explorer
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