McCammon is a city in Bannock County, Idaho, United States. It is part of the Pocatello, Idaho Metropolitan Statistical Area'. The population was 809 at the 2010 census. Geography McCammon is located at (42.648993, -112.193366). According to the United States Census Bureau, the city has a total area of , of which, is land and is water. Demographics 2010 census As of the census of 2010, there were 809 people, 287 households, and 217 families living in the city. The population density was . There were 333 housing units at an average density of . The racial makeup of the city was 97.7% White, 0.4% African American, 0.5% Native American, 0.2% from other races, and 1.2% from two or more races. Hispanic or Latino of any race were 2.3% of the population. There were 287 households, of which 39.7% had children under the age of 18 living with them, 61.0% were married couples living together, 8.0% had a female householder with no husband present, 6.6% had a male householder with no wife present, and 24.4% were non-families. 22.0% 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 2.82 and the average family size was 3.29. The median age in the city was 34.8 years. 30.7% of residents were under the age of 18; 7.3% were between the ages of 18 and 24; 23.2% were from 25 to 44; 25.1% were from 45 to 64; and 13.7% were 65 years of age or older. The gender makeup of the city was 51.3% male and 48.7% female. 2000 census As of the census of 2000, there were 805 people, 271 households, and 213 families living in the city. The population density was . There were 296 housing units at an average density of . The racial makeup of the city was 94.53% White, 0.50% African American, 0.75% Native American, 0.37% Asian, 0.12% Pacific Islander, 1.61% from other races, and 2.11% from two or more races. Hispanic or Latino of any race were 3.48% of the population. There were 271 households, out of which 40.2% had children under the age of 18 living with them, 67.9% were married couples living together, 8.1% had a female householder with no husband present, and 21.4% were non-families. 19.2% of all households were made up of individuals, and 9.6%