Benton County, Washington cities by population

Number of cities: 6
Population: 204,551
Largest city: Kennewick
Table of cities in Benton County, Washington sorted by population from largest to smallest.
CityTypePopulation
Kennewickcity83,082
Richlandcity59,718
West Richlandcity15,988
Prossercity6,061
FinleyCDP5,879
Benton Citycity3,435

What is the largest city in Benton County, Washington?

Kennewick is the largest city in Benton County, Washington with a population of 83,082.

TOP-5 cities by population in Benton County, Washington:
  • Kennewick
  • Richland
  • West Richland
  • Prosser
  • Finley