The average household size was 2.75 and the average family size was 3.27. For every 100 females age 18 and over, there were 91.3 males.
The racial makeup of the city was 86.76% White, 0.21% African American, 2.51% Native American, 1.09% Asian, 0.03% Pacific Islander, 6.33% from other races, and 3.06% from two or more races.
Hispanic or Latino of any race were 13.17% of the population.
Warren outfitted his cabin with holes between the logs where men could stand guard, day or night, until the natives left the neighborhood.
The planned town, named Blackfoot, which was what the area had been called by fur traders, was near the Corbett stage station, about a mile from the Snake River, and two miles from the Blackfoot River.
It is the site of the Idaho Potato Museum (a museum and gift shop that displays and explains the history of Idaho's potato industry), and the home of the world's largest baked potato and potato chip.
Blackfoot is also the location of the Eastern Idaho State Fair, which operates between Labor Day weekend and the following weekend.However, supposedly, on the night before the legislation was to be signed, men from Blackfoot bribed a clerk to erase Eagle Rock and write in Blackfoot.The measure went through without opposition and was signed by the governor.The population density was 1,926.4 per square mile (743.6/km²).There were 3,929 housing units at an average density of 726.4 per square mile (280.4/km²).With over 20 million registered users in a matching pool that contains quality singles in every city of Idaho, it is no surprise that e Harmony is responsible for 565,000 marriages.