Where is Centralia, Washington

Written and Fact-checked by | Updated On: August 5, 2026

Centralia is a city in southwestern Washington and the county seat of Lewis County. It is about 25 miles south of Olympia and 80 miles southwest of Seattle. The city is known for its historic downtown, railroad heritage, and location between the Cascade and Olympic mountain regions.

Location Map of Centralia, Lewis County, Washington

Where is Centralia Located in Lewis County, Washington

About Map: The map shows the location of Centralia in Lewis County, in the U.S. state of Washington.

Centralia Map, Washington

About Centralia Map: The Google Map highlights the location of Centralia in Lewis County, Washington. Use the zoom, satellite, and street-view options to explore the city's neighborhoods, roads, and nearby places.

Where is Centralia Located?

Centralia is a city located in Lewis County, Washington, the United States. It is about 25 miles south of Olympia and 80 miles southwest of Seattle. Centralia is located at approximately 46.7162° North latitude and 122.9543° West longitude. The 2020 Census recorded 18,183 residents, and the city covers about 7.88 square miles (20.41 sq km). The Chehalis River runs through the Centralia area, while the city's historic downtown reflects its long connection to railroads and regional commerce. Centralia was founded in 1850 and incorporated in 1886. Its location along Interstate 5 and major rail lines makes it an important transportation and commercial center in southwest Washington.

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Centralia City Facts

FactDetails
CityCentralia
StateWashington
CountyLewis County
CountryUnited States
RegionSouthwest Washington / Pacific Northwest
Incorporated1886
Founded1850
Total Area7.88 sq mi (20.41 sq km)
Land Area7.73 sq mi (20.02 sq km)
Water Area0.15 sq mi (0.39 sq km)
ElevationAbout 180 ft (55 m)
Population (2023 estimate)18,500
Population (2020 Census)18,183
Population Density2,352 people per sq mi
Time ZonePacific Standard Time (PST); Pacific Daylight Time (PDT)
ZIP Codes98531
Area Code360
Major HighwaysInterstate 5, U.S. Route 12, U.S. Route 99
Public TransitIntercity Transit and Twin Transit
Major AttractionsHistoric Downtown Centralia, Centralia Outlets, Borst Home Museum, Seminary Hill Natural Area
Official Websitehttps://www.cityofcentralia.com/

Distance from Centralia, WA to Nearby Cities

  • Chehalis, WA – 5 miles (8 km)
  • Tumwater, WA – 20 miles (32 km)
  • Olympia, WA – 25 miles (40 km)
  • Tenino, WA – 15 miles (24 km)
  • Winlock, WA – 20 miles (32 km)
  • Napavine, WA – 10 miles (16 km)
  • Grand Mound, WA – 15 miles (24 km)
  • Longview, WA – 45 miles (72 km)
  • Kelso, WA – 45 miles (72 km)
  • Tacoma, WA – 55 miles (89 km)
  • Aberdeen, WA – 70 miles (113 km)
  • Vancouver, WA – 75 miles (121 km)
  • Portland, OR – 85 miles (137 km)
  • Seattle, WA – 80 miles (129 km)
  • Mount Rainier, WA – 65 miles (105 km)
  • Yakima, WA – 130 miles (209 km)

Top Attractions in Centralia

  • Historic Downtown Centralia – Downtown district with historic buildings, local shops, restaurants, and preserved architecture.
  • Centralia Outlets – Large outlet shopping center serving visitors traveling through southwest Washington.
  • Borst Home Museum – Historic home and museum documenting early settlement and pioneer life in the Centralia area.
  • Seminary Hill Natural Area – Local natural area with forested trails and views over Centralia and the surrounding valley.
  • Centralia Fox Theatre – Historic theater and cultural venue in downtown Centralia.
  • Centralia Timberland Library – Public library serving Centralia and the surrounding community.
  • Rainbow Falls State Park – Nearby state park with forests, camping, hiking, and a scenic waterfall.
  • Lewis and Clark State Park – Regional park along the Chehalis River with camping, hiking, fishing, and historic features.

Airports Near Centralia

  • Chehalis-Centralia Airport (CLS) – 5 miles
  • Olympia Regional Airport (OLM) – 25 miles
  • Southwest Washington Regional Airport (TDO) – 45 miles
  • Seattle-Tacoma International Airport (SEA) – 90 miles
  • Portland International Airport (PDX) – 100 miles

Sources:

Population and area data sourced from the United States Census Bureau (2020 Census). General city information referenced from the official City of Centralia website and local government records.

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