Frederick is a city located in Frederick County Maryland. It is also the county seat of Frederick County. With a 2020 population of 72,842, it is the 2nd largest city in Maryland (after Baltimore) and the 502nd largest city in the United States . Frederick is currently growing at a rate of 0.41% annually and its population has increased by 11.65% since the most recent census, which recorded a population of 65,239 in 2010. Frederick reached it's highest population of 72,842 in 2021. Spanning over 24 miles, Frederick has a population density of 3,062 people per square mile.
The average household income in Frederick is $93,042 with a poverty rate of 11.08%. The median rental costs in recent years comes to $1,396 per month, and the median house value is $270,400. The median age in Frederick is 35.9 years, 34.2 years for males, and 37.4 years for females.