Essex is a city located in Maryland. Essex has a 2020 population of 40,480. Essex is currently declining at a rate of 0.00% annually and its population has increased by 3.10% since the most recent census, which recorded a population of 39,262 in 2010. Essex reached it's highest population of 40,480 in 2018.
The average household income in Essex is $66,835 with a poverty rate of 14.76%. The median rental costs in recent years comes to $1,058 per month, and the median house value is $184,800. The median age in Essex is 36.5 years, 34.9 years for males, and 38 years for females. For every 100 females there are 86.6 males.