Grand Coulee is a city in

Grant County Grant County may refer to: Places ;Australia * County of Grant, Victoria ;United States *Grant County, Arkansas *Grant County, Indiana *Grant County, Kansas *Grant County, Kentucky *Grant County, Minnesota *Grant County, Nebraska *Grant Co ...

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 ...

, United States. The population was 972 at the 2020 census.

History

Grand Coulee was officially incorporated on November 6, 1935. It is located above the

Grand Coulee Dam Grand Coulee Dam is a concrete gravity dam on the Columbia River in the U.S. state of Washington, built to produce hydroelectric power and provide irrigation water. Constructed between 1933 and 1942, Grand Coulee originally had two powerhous ...

and next to

North Dam North Dam is an earth-fill embankment dam near the town of Grand Coulee in Grant County, Washington, United States. Construction of the dam began in 1946 and it was completed in 1951. Along with Dry Falls Dam about to the southeast, North Dam cr ...

. It was the birthplace of the molecular biologist

John Abelson John Norman Abelson (born 1938 in Grand Coulee, WashingtonNicole Kresge, Robert D. Simoni and Robert L. Hill, 2009DNA Transcription and tRNA Ligase: the Work of John Abelson The Journal of Biological Chemistry, 284, e20-21.) is an American molec ...

(1938).

Geography

Grand Coulee is located at (47.939706, -119.001597). According to the

United States 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 city has a total area of , of which, is land and is water. The city of Grand Coulee is located at the northern end of its namesake, the

Grand Coulee Grand Coulee is an ancient river bed in the U.S. state of Washington. This National Natural Landmark stretches for about 60 miles (100 km) southwest from Grand Coulee Dam to Soap Lake, being bisected by Dry Falls into the Upper and Lower ...

, the canyon-like walls of which rise from the 1,483 feet above sea level in the city to over 2,300 feet immediately south of the city. The terrain falls off approximately 200 feet from the city to the shore of Crescent Bay and Lake Roosevelt immediately to the east of the city. Electric City is approximately 1.5 miles to the southwest and the town of Coulee Dam is approximately three miles to the north. The three cities are connected by

Washington State Route 155 State Route 155 is a state highway in the U.S. state of Washington, running from U.S. Route 2 near Coulee City over Disautel Pass to U.S. Route 97 and State Route 20 in the city of Omak. It is the main north–south route through the area ar ...

, which has a junction with

Washington State Route 174 State Route 174 (SR 174) is a long State highways in Washington, state highway that traverses Douglas County, Washington, Douglas, Grant County, Washington, Grant and Lincoln County, Washington, Lincoln counties in Washington (U.S. state) ...

in Grand Coulee.

Climate

Demographics

2010 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 2010, there were 988 people, 474 households, and 246 families residing in the city. 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 . There were 554 housing units at an average density of . The racial makeup of the city was 76.5%

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 ...

, 1.1%

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 ...

, 14.2% Native American, 0.8%

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 ...

, 3.5% from

other races Other often refers to: * Other (philosophy), a concept in psychology and philosophy Other or The Other may also refer to: Film and television * ''The Other'' (1913 film), a German silent film directed by Max Mack * ''The Other'' (1930 film), a ...

, and 3.8% from two or more races.

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 were 8.9% of the population. There were 474 households, of which 21.9% had children under the age of 18 living with them, 36.9% 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, 10.5% had a female householder with no husband present, 4.4% had a male householder with no wife present, and 48.1% were non-families. 40.5% of all households were made up of individuals, and 16.3% had someone living alone who was 65 years of age or older. The average household size was 2.06 and the average family size was 2.74. The median age in the city was 47.1 years. 19.3% of residents were under the age of 18; 6.9% were between the ages of 18 and 24; 21.5% were from 25 to 44; 32.2% were from 45 to 64; and 20.4% were 65 years of age or older. The gender makeup of the city was 48.2% male and 51.8% female.

2000 census

As of the census of 2000, there were 897 people, 410 households, and 246 families residing in the city. The population density was 816.9 people per square mile (314.8/km²). There were 530 housing units at an average density of 482.7 per square mile (186.0/km²). The racial makeup of the city was 81.27%

, 1.11%

, 12.49% Native American, 1.34%

, 2.79% from

, and 1.00% from two or more races.

of any race were 4.91% of the population. There were 410 households, out of which 25.6% had children under the age of 18 living with them, 44.1% were married couples living together, 12.2% had a female with no husband present, and 39.8% were non-families. 35.1% of all households were made up of individuals, and 15.6% had someone living alone who was 65 years of age or older. The average household size was 2.13 and the average family size was 2.71. In the city, the age distribution of the population shows 22.5% under the age of 18, 6.6% from 18 to 24, 20.4% from 25 to 44, 26.9% from 45 to 64, and 23.6% who were 65 years of age or older. The median age was 45 years. For every 100 females, there were 92.5 males. For every 100 females age 18 and over, there were 80.5 males. The median income for a household in the city was $21,818, and the median income for a family was $29,375. Males had a median income of $25,625 versus $18,125 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 city was $13,639. About 11.7% of families and 19.3% 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 25.3% of those under age 18 and 17.6% of those age 65 or over.

References

{{Authority control Cities in Washington (state) Cities in Grant County, Washington Populated places in the Okanogan Washington (state) populated places on the Columbia River 1935 establishments in Washington (state)