Salem is a city located in Columbiana County Ohio. With a 2020 population of 11,452, it is the 156th largest city in Ohio and the 2828th largest city in the United States . Salem is currently declining at a rate of -0.69% annually and its population has decreased by -6.92% since the most recent census, which recorded a population of 12,303 in 2010. Salem reached it's highest population of 14,186 in 1970. Spanning over 6 miles, Salem has a population density of 1,783 people per square mile.
The average household income in Salem is $64,481 with a poverty rate of 21.05%. The median rental costs in recent years comes to $677 per month, and the median house value is $96,900. The median age in Salem is 40 years, 36.2 years for males, and 44.5 years for females.