San Ysidro Real EstateSan Ysidro is located in New Mexico. San Ysidro, New Mexico has a population of 136. San Ysidro is less family-centric than the surrounding county with 3.13% of the households containing married families with children. The county average for households married with children is 30.89%. The median household income in San Ysidro, New Mexico is $13,529. The median household income for the surrounding county is $60,345 compared to the national median of $57,652. The median age of people living in San Ysidro is 43.3 years. San Ysidro WeatherThe average high temperature in July is 90 degrees, with an average low temperature in January of 18.6 degrees. The average rainfall is approximately 14 inches per year, with 20.4 inches of snow per year. San Ysidro MapReal estate near San YsidroNearby CitiesNearby Cities Homes for Sale |