Editing Blackfoot, Idaho (section)

==Demographics==
{{US Census population
|1880= 285
|1890= 538
|1900= 1000
|1910= 2202
|1920= 3937
|1930= 3199
|1940= 3681
|1950= 5780
|1960= 7378
|1970= 8716
|1980= 10065
|1990= 9646
|2000= 10419
|2010= 11899
|2020= 12346
|estyear=2022
|estimate=12702
|estref=<ref name="USCensusEst2022">{{cite web|url=https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html |date=January 17, 2024|title=City and Town Population Totals: 2020-2022|publisher=United States Census Bureau|accessdate=January 17, 2024}}</ref>
|align-fn=center
|footnote=Source:<ref>Moffatt, Riley. ''Population History of Western U.S. Cities & Towns, 1850-1990''. [[Lanham, Maryland|Lanham]]: Scarecrow, 1996, 90.</ref><br>U.S. Decennial Census<ref>{{cite web|url=https://www.census.gov/programs-surveys/decennial-census.html|title=Census of Population and Housing|author=United States Census Bureau|author-link=United States Census Bureau|accessdate=June 4, 2015}}</ref><br>2020 Census<ref name="2020 Census (City)"/>
}}

===2010 census===
As of the [[2010 United States census|2010 census]], there were 11,899 people, 4,229 households and 2,958 families living in the city. The [[population density]] was {{convert|2041.0|PD/sqmi|PD/km2|1}}. There were 4,547 housing units at an average density of {{convert|779.9|/sqmi|/km2|1}}. The racial makeup of the city was 83.1% [[White (U.S. Census)|White]], 0.3% [[African American (U.S. Census)|African American]], 3.5% [[Native American (U.S. Census)|Native American]], 1.1% [[Asian (U.S. Census)|Asian]], 0.2% [[Race (U.S. Census)|Pacific Islander]], 9.1% from [[Race (U.S. Census)|other races]], and 2.8% from two or more races. [[Hispanic (U.S. Census)|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race were 18.4% of the population.

There were 4,229 households, of which 39.3% had children under the age of 18 living with them, 51.4% were [[Marriage|married couples]] living together, 13.0% had a female householder with no husband present, 5.6% had a male householder with no wife present, and 30.1% were non-families. 25.6% of all households were made up of individuals, and 11.2% had someone living alone who was 65 years of age or older. The average household size was 2.74 and the average family size was 3.31.

The median age in the city was 30.8 years. 31.3% of residents were under the age of 18; 9.6% were between the ages of 18 and 24; 25.5% were from 25 to 44; 20.8% were from 45 to 64; and 12.8% were 65 years of age or older. The gender makeup of the city was 49.6% male and 50.4% female.

===2000 census===
As of the [[2000 United States census|2000 census]], there were 10,419 people, 3,685 households and 2,682 families living in the city. The population density was {{convert|1,926.4|PD/sqmi|PD/km2|sp=us|adj=off}}. There were 3,929 housing units at an average density of {{convert|726.4|/sqmi|/km2|sp=us|adj=off}}. The racial makeup of the city was 86.76% [[White (U.S. Census)|White]], 0.21% [[African American (U.S. Census)|African American]], 2.51% [[Native American (U.S. Census)|Native American]], 1.09% [[Asian (U.S. Census)|Asian]], 0.03% [[Pacific Islander (U.S. Census)|Pacific Islander]], 6.33% from [[Race (United States Census)|other races]], and 3.06% from two or more races. [[Hispanic (U.S. Census)|Hispanic]] or [[Latino (U.S. Census)|Latino]] of any race were 13.17% of the population.

There were 3,685 households, of which 38.8% had children under the age of 18 living with them, 56.9% were [[Marriage|married couples]] living together, 11.8% had a female householder with no husband present, and 27.2% were non-families. 23.7% of all households were made up of individuals, and 10.7% had someone living alone who was 65 years of age or older. The average household size was 2.75 and the average family size was 3.27.

31.2% of the population were under the age of 18, 10.9% from 18 to 24, 25.5% from 25 to 44, 18.9% from 45 to 64, and 13.4% who were 65 years of age or older. The median age was 31 years. For every 100 females, there were 96.5 males. For every 100 females age 18 and over, there were 91.3 males.

The [[median household income]] was $33,004 and the median family income was $36,553. Males had a median income of $31,489 compared with $20,625 for females. The [[per capita income]] for the city was $15,529. About 11.5% of families and 14.6% of the population were below the [[poverty line]], including 22.4% of those under age 18 and 5.7% of those age 65 or over.