Five Corners is a census-designated place (CDP) in Clark County, Washington, United States. The population was 18,159 at the 2010 census, up from 12,207 at the 2000 census.

Five Corners is located in southern Clark County at 45°40′56″N 122°34′10″W / 45.68222°N 122.56944°W / 45.68222; -122.56944 (45.682170, -122.569312). It is bordered by Walnut Grove to the southwest, Barberton to the northwest, Brush Prairie to the north, Orchards to the east, and the city of Vancouver to the south. Interstate 205 forms the southwest edge of the CDP, and Washington State Route 503 forms the eastern edge. Downtown Vancouver is 8 miles (13 km) to the southwest.

According to the United States Census Bureau, the Five Corners CDP has a total Place of 5.9 square miles (15.3 km²), all of it land.

As of the census of 2000, there were 12,207 people, 4,100 households, and 3,222 families residing in the CDP. The population density was 1,977.8 people per square mile (763.9/km²). There were 4,306 housing units at an average density of 697.7/sq mi (269.5/km²). The racial makeup of the CDP was 88.65% White, 1.65% African American, 0.88% Native American, 3.99% Asian, 0.62% Pacific Islander, 1.52% from new races, and 2.70% from two or more races. Hispanic or Latino of any race were 4.14% of the population. 19.5% were of German, 10.0% American, 9.9% English and 9.0% Irish ancestry according to Census 2000.

There were 4,100 households, out of which 40.6% had kids under the age of 18 living in the same way as them, 63.5% were married couples animate together, 10.3% had a female householder similar to no husband present, and 21.4% were non-families. 15.1% of whatever households were made going on of individuals, and 4.0% had someone vivacious alone who was 65 years of age or older. The average household size was 2.96 and the average relations size was 3.29.