Judith Gap is a city in Wheatland County, Montana, United States. The population was 126 at the 2010 census.GeographyJudith Gap is located at .The town is situated in the historic Judith Gap, which is a small gap between the two towering mountain ranges that separate Central Montana from Southern Montana. This gap has been used by settlers and Native Americans for centuries, including Chief Joseph and the Nez Perce during their famous 1877 flight to Canada.According to the United States Census Bureau, the city has a total area of 0.38sqmi, all of it land.Demographics2010 censusAs of the census of 2010, there were 126 people, 64 households, and 34 families residing in the city. The population density was 331.6PD/sqmi. There were 83 housing units at an average density of 218.4/sqmi. The racial makeup of the city was 96.0% White, 0.8% African American, 2.4% Asian, and 0.8% from two or more races.There were 64 households of which 12.5% had children under the age of 18 living with them, 46.9% were married couples living together, 4.7% had a female householder with no husband present, 1.6% had a male householder with no wife present, and 46.9% were non-families. 42.2% of all households were made up of individuals and 9.4% had someone living alone who was 65 years of age or older. The average household size was 1.97 and the average family size was 2.65.
