Marsing is a city located in Idaho. With a 2020 population of 1,356, it is the 73rd largest city in Idaho and the 9093rd largest city in the United States. Marsing is currently growing at a rate of 1.65% annually and its population has increased by 31.52% since the most recent census, which recorded a population of 1,031 in 2010. Spanning over 1 miles, Marsing has a population density of 1,990 people per square mile.
The average household income in Marsing is $40,538 with a poverty rate of 41.97%. The median rental costs in recent years comes to $515 per month, and the median house value is $112,500. The median age in Marsing is 29 years, 21.9 years for males, and 35.5 years for females. For every 100 females there are 98.3 males.