Grandview is a city located in Washington. With a 2020 population of 11,010, it is the 83rd largest city in Washington and the 2902nd largest city in the United States. Grandview is currently declining at a rate of -0.31% annually but its population has increased by 1.36% since the most recent census, which recorded a population of 10,862 in 2010. Grandview reached it's highest population of 11,138 in 2016. Spanning over 7 miles, Grandview has a population density of 1,712 people per square mile.
The average household income in Grandview is $55,820 with a poverty rate of 15.65%. The median rental costs in recent years comes to $782 per month, and the median house value is $145,400. The median age in Grandview is 27.3 years, 27.2 years for males, and 27.6 years for females. For every 100 females there are 103.6 males.