Pomeroy is a city located in Washington. With a 2020 population of 1,362, it is the 187th largest city in Washington and the 9074th largest city in the United States. Pomeroy is currently declining at a rate of -1.73% annually and its population has decreased by -4.42% since the most recent census, which recorded a population of 1,425 in 2010. Pomeroy reached it's highest population of 1,427 in 2010. Spanning over 2 miles, Pomeroy has a population density of 767 people per square mile.
The average household income in Pomeroy is $51,364 with a poverty rate of 11.93%. The median rental costs in recent years comes to $592 per month, and the median house value is $111,900. The median age in Pomeroy is 50.4 years, 51.2 years for males, and 50.2 years for females. For every 100 females there are 90.7 males.