La Plata is located in New Mexico. La Plata, New Mexico has a population of 452. La Plata is less family-centric than the surrounding county with 26.27% of the households containing married families with children. The county average for households married with children is 29.28%.
The median household income in La Plata, New Mexico is $67,434. The median household income for the surrounding county is $49,686 compared to the national median of $57,652. The median age of people living in La Plata is 39.7 years.
The average high temperature in July is 91.2 degrees, with an average low temperature in January of 18.2 degrees. The average rainfall is approximately 13.3 inches per year, with 14.1 inches of snow per year.