Lake Arthur is located in New Mexico. Lake Arthur, New Mexico has a population of 431. Lake Arthur is less family-centric than the surrounding county with 25% of the households containing married families with children. The county average for households married with children is 27.74%.
The median household income in Lake Arthur, New Mexico is $29,375. The median household income for the surrounding county is $47,620 compared to the national median of $69,021. The median age of people living in Lake Arthur is 40.7 years.
The average high temperature in July is 93.4 degrees, with an average low temperature in January of 23.6 degrees. The average rainfall is approximately 13.5 inches per year, with 7.9 inches of snow per year.