San Ygnacio is located in Texas. San Ygnacio, Texas has a population of 582. San Ygnacio is more family-centric than the surrounding county with 32.23% of the households containing married families with children. The county average for households married with children is 29.33%.
The median household income for the surrounding county is $34,406 compared to the national median of $69,021. The median age of people living in San Ygnacio is 56.2 years.
The average high temperature in July is 97.8 degrees, with an average low temperature in January of 46 degrees. The average rainfall is approximately 20.8 inches per year, with 0 inches of snow per year.