Salamanca is a city located in New York. Salamanca has a 2020 population of 5,399. Salamanca is currently declining at a rate of -0.72% annually and its population has decreased by -6.80% since the most recent census, which recorded a population of 5,793 in 2010. Salamanca reached it's highest population of 5,793 in 2010.
The average household income in Salamanca is $42,299 with a poverty rate of 26.91%. The median rental costs in recent years comes to $646 per month, and the median house value is $66,400. The median age in Salamanca is 33.1 years, 33 years for males, and 33.3 years for females. For every 100 females there are 84.9 males.