Youngsville is a census-designated place in Rio Arriba County, New Mexico, United States. Its population was 44 as of the 2020 census. Youngsville has a post office with ZIP code 87064. New Mexico State Road 96 passes through the community.
As per the American Community Survey 5 year estimates for 2019-2023 the median age of Youngsville is 79.1.
There were 26 households at an average of 1.7 people per house. 44.4% were of married couples, while 55.6% were non-family. 96.2% of these households were single-unit homes, while the other 3.9% were mobile homes.
The per capita income of Youngsville was $15,978.