Granger is a city located in Washington. With a 2020 population of 3,934, it is the 132nd largest city in Washington and the 5465th largest city in the United States. Granger is currently growing at a rate of 1.34% annually and its population has increased by 21.20% since the most recent census, which recorded a population of 3,246 in 2010. Granger reached it's highest population of 3,934 in 2021. Spanning over 2 miles, Granger has a population density of 2,273 people per square mile.
The average household income in Granger is $63,835 with a poverty rate of 18.72%. The median rental costs in recent years comes to $809 per month, and the median house value is $115,200. The median age in Granger is 24.3 years, 24.9 years for males, and 22.8 years for females. For every 100 females there are 97.0 males.