Wilder is a city located in Idaho. With a 2020 population of 1,906, it is the 64th largest city in Idaho and the 7783rd largest city in the United States. Wilder is currently growing at a rate of 3.08% annually and its population has increased by 24.33% since the most recent census, which recorded a population of 1,533 in 2010. Spanning over 1 miles, Wilder has a population density of 2,666 people per square mile.
The average household income in Wilder is $48,505 with a poverty rate of 21.36%. The median rental costs in recent years comes to $634 per month, and the median house value is $87,900. The median age in Wilder is 29.5 years, 32.3 years for males, and 27.2 years for females. For every 100 females there are 84.1 males.