Prosser is a village located in Adams County, Nebraska. Prosser has a 2026 population of 79. Prosser is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 79 in 2020.
The median household income in Prosser is $56,250 with a poverty rate of 2.63%. The median age in Prosser is 68.7 years: 59 years for males, and 69 years for females. For every 100 females there are 52.0 males.