Glidden is a city located in Carroll County Iowa. With a 2020 population of 1,112, it is the 254th largest city in Iowa and the 9893rd largest city in the United States . Glidden is currently growing at a rate of 0.27% annually but its population has decreased by -2.97% since the most recent census, which recorded a population of 1,146 in 2010. Glidden reached it's highest population of in . Spanning over 1 miles, Glidden has a population density of 1,005 people per square mile.
The average household income in Glidden is $65,864 with a poverty rate of 11.62%. The median rental costs in recent years comes to $606 per month, and the median house value is $108,800. The median age in Glidden is 41.5 years, 39.8 years for males, and 42.5 years for females.