Cowlitz County is a

county A county is a geographic region of a country used for administrative or other purposesChambers Dictionary, L. Brookes (ed.), 2005, Chambers Harrap Publishers Ltd, Edinburgh in certain modern nations. The term is derived from the Old French ...

located in the U.S. state of

Washington Washington commonly refers to: * Washington (state), United States * Washington, D.C., the capital of the United States ** A metonym for the federal government of the United States ** Washington metropolitan area, the metropolitan area centered on ...

. As of the 2020 census, its population was 110,730. The county seat is Kelso, and its largest city is Longview. The county was formed in April 1854. Its name derives from the anglicized version of the Cowlitz Indian term ''Cow-e-liske'', meaning either 'river of shifting sands' or 'capturing the medicine spirit.' Cowlitz comprises the Longview, WA

Metropolitan statistical area In the United States, a metropolitan statistical area (MSA) is a geographical region with a relatively high population density at its core and close economic ties throughout the area. Such regions are neither legally Incorporated town, incorporate ...

, which is also included in the

Portland Portland most commonly refers to: * Portland, Oregon, the largest city in the state of Oregon, in the Pacific Northwest region of the United States * Portland, Maine, the largest city in the state of Maine, in the New England region of the northeas ...

Vancouver Vancouver ( ) is a major city in western Canada, located in the Lower Mainland region of British Columbia. As the List of cities in British Columbia, most populous city in the province, the 2021 Canadian census recorded 662,248 people in the ...

Salem Salem may refer to: Places Canada Ontario * Bruce County ** Salem, Arran–Elderslie, Ontario, in the municipality of Arran–Elderslie ** Salem, South Bruce, Ontario, in the municipality of South Bruce * Salem, Dufferin County, Ontario, part ...

, OR-WA

Combined statistical area Combined statistical area (CSA) is a United States Office of Management and Budget (OMB) term for a combination of adjacent metropolitan (MSA) and micropolitan statistical areas (µSA) across the 50 US states and the territory of Puerto Ric ...

History

Prior to the Europeans' arrival to the area, it was inhabited by numerous Native American tribes, with the Cowlitz tribe being the largest. They were drawn to the region by the abundance of

salmon Salmon () is the common name for several list of commercially important fish species, commercially important species of euryhaline ray-finned fish from the family (biology), family Salmonidae, which are native to tributary, tributaries of the ...

. The Cowlitz are considered to be the first regional inhabitants to engage in commerce as they traded extensively with other tribes in Western and Eastern Washington. The Cowlitz Indian population declined significantly from the 1829-1830

smallpox Smallpox was an infectious disease caused by variola virus (often called smallpox virus) which belongs to the genus Orthopoxvirus. The last naturally occurring case was diagnosed in October 1977, and the World Health Organization (WHO) c ...

outbreak. European explorers discovered and began navigating the

Columbia River The Columbia River (Upper Chinook: ' or '; Sahaptin: ''Nch’i-Wàna'' or ''Nchi wana''; Sinixt dialect'' '') is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, C ...

in 1792 as British Lieutenant W. R. Broughton sailed up the river to and past present day Cowlitz County. Then on November 5, 1805,

Lewis and Clark Lewis may refer to: Names * Lewis (given name), including a list of people with the given name * Lewis (surname), including a list of people with the surname Music * Lewis (musician), Canadian singer * "Lewis (Mistreated)", a song by Radiohead ...

camped at the mouth of the

Kalama River The Kalama River is a tributary of the Columbia River, in the U.S. state of Washington. It flows entirely within Cowlitz County, Washington. Calama River is an old variant name. Gabriel Franchere in 1811 wrote of the Indian village at the mouth ...

. Over the following days, they would reach the present sites of Kelso and Longview. By the 1820s, the

Hudson's Bay Company The Hudson's Bay Company (HBC; french: Compagnie de la Baie d'Hudson) is a Canadian retail business group. A fur trading business for much of its existence, HBC now owns and operates retail stores in Canada. The company's namesake business div ...

had established a lucrative

fur trade The fur trade is a worldwide industry dealing in the acquisition and sale of animal fur. Since the establishment of a world fur market in the early modern period, furs of boreal, polar and cold temperate mammalian animals have been the mos ...

in the region. Furs were shipped down the Cowlitz River to the Columbia where they were loaded and shipped around the world. Trade declined significantly in the late 1830s as over-hunting reduced the annual yields, and wearing fur had become less fashionable. During the next several decades, white settlement of the region was in full swing. Most of the settlers homesteaded near the tributaries that fed the Columbia River, forming settlements. The first was Monticello, near present-day Longview. In 1841 several families with the HBC directed

Sinclair Sinclair may refer to: Places * Lake Sinclair, near Milledgeville, Georgia * Sinclair, Iowa * Sinclair, West Virginia * Sinclair, Wyoming * Sinclair Mills, British Columbia * Sinclair Township, Minnesota * Sinclair, Manitoba People * Sin ...

expedition from Red River Colony settled there. On November 25, 1852, at Monticello, settlers from the Cowlitz and

Puget Sound Puget Sound ( ) is a sound of the Pacific Northwest, an inlet of the Pacific Ocean, and part of the Salish Sea. It is located along the northwestern coast of the U.S. state of Washington. It is a complex estuarine system of interconnected ma ...

regions drafted a petition (the

Monticello Convention The Monticello Convention refers to a set of two separate meetings held in 1851 and 1852 to petition Congress to split the Oregon Territory into two separate territories; one north of the Columbia River and one south. Background The influx of pe ...

) to the federal government, calling for a separate territory north of the Columbia River to be carved out of the existing Oregon Territory. The petition was successful; three months later the

United States Congress The United States Congress is the legislature of the federal government of the United States. It is bicameral, composed of a lower body, the House of Representatives, and an upper body, the Senate. It meets in the U.S. Capitol in Washing ...

formed the Columbia Territory, although it was soon renamed Washington Territory. The newly separated territory was governed by two existing counties. In August 1845, the Oregon Territorial government had created Vancouver County. Its boundary covered the entire area of present-day Washington state. In December of that same year, the Oregon Territorial government sliced off the eastern portion to create Lewis County. In 1849 the reduced Vancouver County was renamed Clark County. So when the new Washington Territorial government began functioning, among its first actions was the creation of Cowlitz County, from the southwestern portion of Clark County. This proclamation was finalized on April 24, 1854, signed into law by Governor

Isaac Stevens Isaac Ingalls Stevens (March 25, 1818 – September 1, 1862) was an American military officer and politician who served as governor of the Territory of Washington from 1853 to 1857, and later as its delegate to the United States House of Represen ...

. Later in 1854, the western portion of the new county was partitioned off to form Wahkiakum County; otherwise the county's boundary has remained unchanged until the present. Nearly every town that sprang up in the late 19th century began around a

logging Logging is the process of cutting, processing, and moving trees to a location for transport. It may include skidding, on-site processing, and loading of trees or logs onto trucks or skeleton cars. Logging is the beginning of a supply chain ...

or lumber-milling operation. In the latter half of the 1920s, the

Weyerhaeuser Company Weyerhaeuser () is an American timberland company which owns nearly of timberlands in the U.S., and manages an additional of timberlands under long-term licenses in Canada. The company also manufactures wood products. It operates as a real e ...

and Long-Bell Lumber Company established processing facilities. At the time, these two facilities were the first and second largest in the world. The county is still heavily dependent on the timber industry. Four towns have functioned as the Cowlitz County seat: * Monticello (1854–1865) *

Freeport Freeport, a variant of free port, may refer to: Places United States *Freeport, California *Freeport, Florida *Freeport, Illinois *Freeport, Indiana *Freeport, Iowa *Freeport, Kansas *Freeport, Maine, a New England town **Freeport (CDP), Maine, the ...

(1865–1872) *

Kalama Kalama Hakaleleponi Kapakuhaili (1817 – September 20, 1870) was a Queen consort of the Kingdom of Hawaii alongside her husband, Kauikeaouli, who reigned as King Kamehameha III. Her second name Hakaleleponi is Hazzelelponi in Hawaiian. Ear ...

(1872–1922) * Kelso (1922–Present)

Geography

Cowlitz County is in the southwestern part of Washington state. According to the

U.S. Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the ...

, the county has a total area of , of which is land and (2.2%) is water. Cowlitz County is part of the Puget Sound – Willamette Depression, a geologic formation extending southward from the Puget Sound to the

Willamette Valley The Willamette Valley ( ) is a long valley in Oregon, in the Pacific Northwest region of the United States. The Willamette River flows the entire length of the valley and is surrounded by mountains on three sides: the Cascade Range to the east, ...

Oregon Oregon () is a U.S. state, state in the Pacific Northwest region of the Western United States. The Columbia River delineates much of Oregon's northern boundary with Washington (state), Washington, while the Snake River delineates much of it ...

. Nestled against the Cascade Mountains, many of the county's major rivers originate in this range, including the Columbia, Cowlitz, Coweeman, Kalama, Lewis and Toutle. Cowlitz County is one of the state's smaller counties (28 of 39).

Geographic features

* Cascade Mountains *

* Cowlitz River

Major highways

* Interstate 5 *

State Route 4 Route 4, or Highway 4, may refer to several highways in the following countries: International * AH4, Asian Highway 4 * European route E04 * European route E004 * Cairo – Cape Town Highway Albania * SH-4 road in Albania from Durres to Kakav ...

* State Route 411 * State Route 432 * State Route 503 * State Route 504

Adjacent counties

* Lewis County - north * Skamania County - east * Clark County - south * Wahkiakum County - west * Columbia County - south

National protected areas

* Gifford Pinchot National Forest (part) *

Mount St. Helens National Volcanic Monument Mount St. Helens National Volcanic Monument is a U.S. National Monument that includes the area around Mount St. Helens in Washington. It was established on August 27, 1982, by U.S. President Ronald Reagan, following the 1980 eruption. The 110,00 ...

(part)

County parks

* Catlin Cemetery * Cougar Wayside * Finn Hall Wayside * Harry Gardner Park * Hog Island Access * Riverside Park * SRS Viewpoint * Woodbrook Park

Demographics

2000 census

As of the

census A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses incl ...

of 2000, there were 92,948 people, 35,850 households, and 25,059 families living in the county. The

population density Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopul ...

was 82 people per square mile (32/km²). There were 38,624 housing units at an average density of 34 per square mile (13/km²). The racial makeup of the county was 91.80%

White White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on ...

, 0.52%

Black Black is a color which results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness. Black and white have o ...

African American African Americans (also referred to as Black Americans and Afro-Americans) are an ethnic group consisting of Americans with partial or total ancestry from sub-Saharan Africa. The term "African American" generally denotes descendants of ens ...

, 1.52% Native American, 1.30%

Asian Asian may refer to: * Items from or related to the continent of Asia: ** Asian people, people in or descending from Asia ** Asian culture, the culture of the people from Asia ** Asian cuisine, food based on the style of food of the people from Asi ...

, 0.13%

Pacific Islander Pacific Islanders, Pasifika, Pasefika, or rarely Pacificers are the peoples of the list of islands in the Pacific Ocean, Pacific Islands. As an ethnic group, ethnic/race (human categorization), racial term, it is used to describe the original p ...

, 2.11% from other races, and 2.62% from two or more races. 4.55% of the population were

Hispanic The term ''Hispanic'' ( es, hispano) refers to people, Spanish culture, cultures, or countries related to Spain, the Spanish language, or Hispanidad. The term commonly applies to countries with a cultural and historical link to Spain and to Vic ...

Latino Latino or Latinos most often refers to: * Latino (demonym), a term used in the United States for people with cultural ties to Latin America * Hispanic and Latino Americans in the United States * The people or cultures of Latin America; ** Latin A ...

of any race. 18.6% were of

German German(s) may refer to: * Germany (of or related to) **Germania (historical use) * Germans, citizens of Germany, people of German ancestry, or native speakers of the German language ** For citizens of Germany, see also German nationality law **Ger ...

, 11.2%

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

or American, 10.4%

English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ide ...

, 8.6% Irish and 7.0% Norwegian ancestry. 94.6% spoke

, and 3.5% Spanish as their first language. There were 35,850 households, out of which 32.80% had children under the age of 18 living with them, 54.60% were

married couples Marriage, also called matrimony or wedlock, is a culturally and often legally recognized union between people called spouses. It establishes rights and obligations between them, as well as between them and their children, and between t ...

living together, 10.70% had a female householder with no husband present, and 30.10% were non-families. 24.30% of all households were made up of individuals, and 9.70% had someone living alone who was 65 years of age or older. The average household size was 2.55 and the average family size was 3.01. In the county, the population was spread out, with 26.80% under the age of 18, 8.30% from 18 to 24, 27.50% from 25 to 44, 24.10% from 45 to 64, and 13.30% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 98.20 males. For every 100 females age 18 and over, there were 95.80 males. The median income for a household in the county was $39,797, and the median income for a family was $46,532. Males had a median income of $40,378 versus $25,710 for females. The

per capita income Per capita income (PCI) or total income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. It is calculated by dividing the area's total income by its total population. Per capita i ...

for the county was $18,583. About 10.30% of families and 14.00% of the population were below the

poverty line The poverty threshold, poverty limit, poverty line or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for t ...

, including 19.50% of those under age 18 and 6.60% of those age 65 or over.

2010 census

As of the 2010 census, there were 102,410 people, 40,244 households, and 27,241 families living in the county. The population density was . There were 43,450 housing units at an average density of . The racial makeup of the county was 88.9% white, 1.5% Asian, 1.5% American Indian, 0.6% black or African American, 0.2% Pacific islander, 3.5% from other races, and 3.7% from two or more races. Those of Hispanic or Latino origin made up 7.8% of the population. In terms of ancestry, 24.4% were

, 15.0% were Irish, 12.3% were

, 6.2% were Norwegian, and 5.4% were

American American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, pe ...

. Of the 40,244 households, 31.8% had children under the age of 18 living with them, 50.2% were married couples living together, 11.8% had a female householder with no husband present, 32.3% were non-families, and 25.8% of all households were made up of individuals. The average household size was 2.51 and the average family size was 2.99. The median age was 40.2 years. The median income for a household in the county was $45,877 and the median income for a family was $55,002. Males had a median income of $48,329 versus $32,438 for females. The per capita income for the county was $22,948. About 11.8% of families and 16.9% of the population were below the

, including 23.3% of those under age 18 and 7.1% of those age 65 or over.

Politics

The county had been reliably Democratic in Presidential elections for over three decades, and

Walter Mondale Walter Frederick "Fritz" Mondale (January 5, 1928 – April 19, 2021) was an American lawyer and politician who served as the 42nd vice president of the United States from 1977 to 1981 under President Jimmy Carter. A U.S. senator from Minnesota ...

won this county in

Ronald Reagan Ronald Wilson Reagan ( ; February 6, 1911June 5, 2004) was an American politician, actor, and union leader who served as the 40th president of the United States from 1981 to 1989. He also served as the 33rd governor of California from 1967 ...

's 49-state landslide in 1984.

Donald Trump Donald John Trump (born June 14, 1946) is an American politician, media personality, and businessman who served as the 45th president of the United States from 2017 to 2021. Trump graduated from the Wharton School of the University of Pe ...

won a majority of the vote here in 2016 and 2020, becoming the first Republican to win this county since Reagan in 1980.

Communities

Cities

* Castle Rock *

* Kelso (County seat) * Longview *

Woodland A woodland () is, in the broad sense, land covered with trees, or in a narrow sense, synonymous with wood (or in the U.S., the ''plurale tantum'' woods), a low-density forest forming open habitats with plenty of sunlight and limited shade (see ...

(Partly in Clark County)

Census-designated places

Beacon Hill Beacon Hill may refer to: Places Canada * Beacon Hill, Ottawa, Ontario, a neighbourhood * Beacon Hill Park, a park in Victoria, British Columbia * Beacon Hill, Saskatchewan * Beacon Hill, Montreal, a neighbourhood in Beaconsfield, Quebec United ...

Cougar The cougar (''Puma concolor'') is a large Felidae, cat native to the Americas. Its Species distribution, range spans from the Canadian Yukon to the southern Andes in South America and is the most widespread of any large wild terrestrial mamm ...

* Lexington * Longview Heights * Ryderwood * West Side Highway (former)

Unincorporated communities

Ariel Ariel may refer to: Film and television *Ariel Award, a Mexican Academy of Film award * ''Ariel'' (film), a 1988 Finnish film by Aki Kaurismäki * ''ARIEL Visual'' and ''ARIEL Deluxe'', 1989 and 1991 anime video series based on the novel series ...

* Bunker Hill * Caples * Caples Landing * Carrolls * Coal Creek * Davis Terrace * Eufaula * Eufaula Heights * Evergreen Terrace *Harrington Place * Kid Valley * Oak Point * Olequa * Ostrander * Pigeon Springs * Pleasant Hill * Rocky Point * Rose Valley * Saint Helens * Sandy Bend * Sightly *

Silver Lake Silver is a chemical element with the Symbol (chemistry), symbol Ag (from the Latin ', derived from the Proto-Indo-European wikt:Reconstruction:Proto-Indo-European/h₂erǵ-, ''h₂erǵ'': "shiny" or "white") and atomic number 47. A soft, whi ...

Stella Stella or STELLA may refer to: Art, entertainment, and media Comedy *Stella (comedy group), a comedy troupe consisting of Michael Showalter, Michael Ian Black and David Wain Characters *Stella (given name), including a list of characters with th ...

* Toutle * Vision Acres * West Longview *Woodland Park *

Yale Yale University is a private research university in New Haven, Connecticut. Established in 1701 as the Collegiate School, it is the third-oldest institution of higher education in the United States and among the most prestigious in the wor ...

References

{{Coord, 46.19, -122.68, display=title, type:adm2nd_region:US-WA_source:UScensus1990 1854 establishments in Washington Territory Western Washington