Spokane County, Washington

Washington

Key Facts

State
Washington
Population
551,455

About Spokane County

Spokane County is a county in Washington (WA) with a population of approximately 551,455 residents. The county seat is .

Spokane County is one of the counties that make up Washington, providing local government services including law enforcement, property records, courts, and public infrastructure to its residents.

County Details

County
Spokane County
State
Washington (WA)
Population
551,455
County Seat

Local Government

Spokane County residents are served by county-level government that typically includes:

  • County commission or board of supervisors — Elected officials responsible for county governance, budgets, and policy
  • Sheriff's office — Provides law enforcement services throughout Spokane County
  • County clerk — Manages vital records, elections, and property records
  • County courts — The judicial branch serving Spokane County residents
  • Tax assessor — Handles property tax assessments and collections

Frequently Asked Questions

What is the population of Spokane County?

Spokane County has an approximate population of 551,455 residents.

What is the county seat of Spokane County?

The county seat of Spokane County is .

What state is Spokane County in?

Spokane County is located in Washington (WA).