Jefferson County Local Governments
Note: This list contains known special districts. Information is from multiple sources. Jurisdictions are encouraged to assist in updating this page by contacting MRSC.
- Land Area: 1808.8 sq.mi
- Jefferson County Assessor's Office - Property Tax Levies
Cities and Towns
Special Purpose Governments
Air Pollution Control Authority - Olympic Region Clean Air Agency - Thurston, Mason, Pacific, Grays Harbor, Jefferson, & Clallam counties
Cemetery Districts
- Jefferson County Cemetery District No. 1
- Jefferson County Cemetery District No. 2
- Jefferson County Cemetery District No. 3 (Resolution No. 83-06, 12-06)
Conservation District - Jefferson County Conservation District
Emergency Services Communication District - JeffCom
Fire Districts - See Jefferson County Fire Protection Service Providers - MRSC
Flood Control Zones
- Flood Control Zone No. 1 (Dosewallips)
- Flood Control Zone No. 2 (Big Quilcene)
- Flood Control Zone No. 3 (Little Quilcene)
- Brinnon Flood Control Subzone
- Quilcene Flood Control Subzone
Drainage District
- Port Ludlow Drainage District
- Port Ludlow Drainage Assessment System - Jefferson County Public Works
Hospital Districts
- Jefferson County Hospital District No. 1
- Jefferson County Public Hospital District No. 2 - Jefferson General Hospital
Housing Authority - Jefferson County Housing Authority
Library District - Jefferson County Library (Jefferson County Rural Library District No. 1) 
Shares library catalog with Port Townsend and Quilcene and Brinnon School Libraries
Park and Recreation District - Jefferson County Parks & Recreation District No. 1
Port District - Port of Port Townsend
PUD - Jefferson County Public Utility District No. 1
School Districts See Jefferson County List of School Districts - MRSC
Water-Sewer Districts - See Jefferson County List of Water and Sewer Districts - MRSC
Transportation - Jefferson Transit (Public Transportation Benefit Area, Ch. 36.57A)