Lennep is located in Montana. Lennep, Montana has a population of 31.
The median household income in Lennep, Montana is $41,429. The median household income for the surrounding county is $41,343 compared to the national median of $57,652. The median age of people living in Lennep is 59.8 years.
The average high temperature in July is 81.8 degrees, with an average low temperature in January of 15.6 degrees. The average rainfall is approximately 16.2 inches per year, with 48.7 inches of snow per year.
