Copiague is a city located in New York. Copiague has a 2020 population of 23,716. Copiague is currently declining at a rate of 0.00% annually and its population has increased by 3.14% since the most recent census, which recorded a population of 22,993 in 2010. Copiague reached it's highest population of 23,716 in 2018.
The average household income in Copiague is $94,083 with a poverty rate of 8.12%. The median rental costs in recent years comes to $1,676 per month, and the median house value is $310,700. The median age in Copiague is 40.6 years, 39.5 years for males, and 41.2 years for females. For every 100 females there are 96.7 males.