Alderwood Manor is a city located in Washington. Alderwood Manor has a 2020 population of 9,257. Alderwood Manor is currently declining at a rate of 0.00% annually and its population has increased by 9.65% since the most recent census, which recorded a population of 8,442 in 2010. Alderwood Manor reached it's highest population of 9,337 in 2015.
The average household income in Alderwood Manor is $101,980 with a poverty rate of 3.90%. The median rental costs in recent years comes to $1,551 per month, and the median house value is $378,000. The median age in Alderwood Manor is 37.5 years, 37.7 years for males, and 37 years for females. For every 100 females there are 91.2 males.