Lewis 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: 2,407.8 Sq. Mi.
- Voting District & Service Area Maps - Maps of special districts
- Lewis County Auditor - Tax Summaries
Cities
- Centralia
- Chehalis
- Morton
- Mossyrock
- Napavine
- Pe Ell
- Toledo
- Vader
- Winlock
Special Purpose Governments
Air Pollution Control Authority - Southwest Clean Air Agency Lewis, Skamania, Clark, Cowlitz, & Wahkiakum counties)
Cemetery Districts See List of Cemetry Districts in Lewis County - MRSC
Conservation District - Lewis County Conservation District
Diking and Drainage Districts
- Lewis County Drainage District No. 1
Fire Districts See List of Lewis County Fire Service Providers - MRSC
Flood Control District
- Lewis County Flood Control District No. 1 - Covers a section of Dillenbaugh
Creek and Dilleytwig Creek between Bishop Road and Jackson Highway and includes the
Chehalis Industrial Park.
Lewis County Flood Control District No. 2 - Encompasses properties in the City
of Centralia, Centralia’s UGA and Lewis County between Interstate 5 and the Chehalis
Western Railroad grade. - Lewis County Flood Control District No.3 ?
Flood Control Zone - Lewis County Flood Control Zone
Hospital District - Lewis County Public Hospital District No. 1 (Morton) - Morton General Hospital
Port Districts
- Port of Centralia
- Port of Chehalis
PUD - Lewis County Public Utility District No. 1
School Districts
Solid Waste Disposal District
- Lewis County Solid Waste Disposal District No. 1
- Lewis County Code Ch. 8.15 - Solid Waste Disposal
Television Reception District - Lewis County Television Reception District No 1
Transportation - Lewis County Public Transportation Benefit Area
Water-Sewer Districts
- Lewis County Water-Sewer District No. 1 (Randale)
- Lewis County Water-Sewer District No. 2 (Onalaska)
- Lewis County Water-Sewer District No. 3 (Packwood)
- Lewis County Water-Sewer District No. 4 (Chehalis)
- Lewis County Water-Sewer District No. 5 (Onalaska)
- Lewis County Water-Sewer District No. 6 (Lake Mayfield)

