Lake Arthur is located in New Mexico. Lake Arthur, New Mexico has a population of 452. Lake Arthur is more family-centric than the surrounding county with 38.74% of the households containing married families with children. The county average for households married with children is 30.2%.
The median household income in Lake Arthur, New Mexico is $48,150. The median household income for the surrounding county is $42,177 compared to the national median of $57,652. The median age of people living in Lake Arthur is 29.8 years.
The average high temperature in July is 94.1 degrees, with an average low temperature in January of 22.7 degrees. The average rainfall is approximately 14.2 inches per year, with 6.9 inches of snow per year.