Camanche is a city located in Clinton County Iowa. With a 2020 population of 4,411, it is the 95th largest city in Iowa and the 5129th largest city in the United States . Camanche is currently growing at a rate of 0.52% annually but its population has decreased by -0.83% since the most recent census, which recorded a population of 4,448 in 2010. Camanche reached it's highest population of in . Spanning over 9 miles, Camanche has a population density of 508 people per square mile.
The average household income in Camanche is $61,731 with a poverty rate of 7.12%. The median rental costs in recent years comes to $630 per month, and the median house value is $125,100. The median age in Camanche is 49.3 years, 48.9 years for males, and 49.4 years for females.