Karen Sullivanfor Mason County Commissioner, District 3
Voter Education

What Does a Mason County Commissioner Actually Do?

Mason County Commissioners oversee a $184 million budget, manage roads, public health, and land use planning. Here is what the job involves and why the 2026 District 3 race matters.

With two of three Mason County Commissioner seats on the ballot in 2026, many residents are asking a fundamental question: what does a county commissioner actually do? Here is a straightforward look at the role and why it matters for your daily life.

The Basics

Mason County is governed by a three-member Board of County Commissioners. Each commissioner represents one of three districts, but all three make decisions that affect every resident countywide. It takes a two-of-three majority to pass any county action — meaning every commissioner's vote carries real weight.

Commissioners meet every Tuesday at 9:00 AM at the Mason County Courthouse, 411 N. 5th Street in Shelton. These meetings are open to the public and also streamed on MasonWebTV.

What Commissioners Control

Budget and Finances: Commissioners set and approve the entire county budget — $184.4 million in 2025. This includes property tax levies, department budgets, capital projects, and grant applications. Every dollar the county spends requires commissioner approval.

Roads and Infrastructure: The county maintains hundreds of miles of rural roads and bridges. Commissioners approve road budgets, prioritize maintenance projects, and apply for state and federal infrastructure grants. The 2026 road budget is $4.165 million.

Public Health and Human Services: Commissioners oversee the Public Health Department, which handles everything from septic system inspections to community health programs. With over 26,000 onsite septic systems in the county — many of them aging — this responsibility directly impacts water quality and public health.

Land Use and Planning: Through the comprehensive plan and zoning decisions, commissioners shape where and how development happens. The recently adopted 2025 Comprehensive Plan covers 2025-2045, and commissioners will oversee its implementation. They also set policy for the Belfair Urban Growth Area, where rapid development is expected.

Public Safety: While the sheriff is independently elected, commissioners control the sheriff's budget and staffing levels. With Mason County currently staffing only 5-7 deputies for 1,051 square miles, budget decisions about public safety are among the most consequential choices commissioners make.

Parks and Recreation: The county's parks system, trail networks, and recreational facilities fall under commissioner authority. Decisions like the recent Mason Lake Camp question — where commissioners decided not to acquire a former timber worker camp — illustrate how these choices shape community life.

Why 2026 Is Different

This year is unusual because two of three commissioner seats are turning over. Commissioner Sharon Trask (District 3) is not seeking reelection after two terms. Commissioner Kevin Shutty (District 2) is also not running again. Only Commissioner Randy Neatherlin (District 1) will continue in office.

That means two new commissioners will join the board in January 2027, setting the direction of county government for the next four years. The decisions they make about the budget, growth management, public safety, and infrastructure will affect every Mason County resident.

How to Make Your Voice Heard

The most direct way to influence county government is to vote in the 2026 elections. The primary election is August 4, and the general election is November 3. Washington is a vote-by-mail state — ballots are mailed to registered voters automatically.

You can also attend commissioner meetings, submit public comments, or apply for one of the county's advisory boards. The Planning Advisory Commission is currently seeking new members.

Learn More