Addington is a town in Jefferson County, Oklahoma, United States. The population was 83 as of the 2020 United States census.
History
250px|thumb|left|US 81 bridge over the Chicago & Rock Island RR in 1941
The town was founded in 1890. Its post office was established on January 8, 1896, and was named after its first postmaster, James P. Addington.
The town was not formally incorporated until 1901. the post office in Addington remains open.
Former newspapers were the Addington Free Lance, the Addington Advertiser, the Addington Journal, and the Addington Herald.
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2020 census
As of the 2020 census, Addington had a population of 83. The median age was 48.5 years. 19.3% of residents were under the age of 18 and 25.3% of residents were 65 years of age or older. For every 100 females there were 107.5 males, and for every 100 females age 18 and over there were 86.1 males age 18 and over.
There were 44 households in Addington, of which 45.5% had children under the age of 18 living in them. Of all households, 45.5% were married-couple households, 20.5% were households with a male householder and no spouse or partner present, and 29.5% were households with a female householder and no spouse or partner present. About 9.1% of all households were made up of individuals and 2.3% had someone living alone who was 65 years of age or older.
! Race !! Number !! Percent
|-
| White || 73 || 88.0%
|-
| Black or African American || 2 || 2.4%
|-
| American Indian and Alaska Native || 5 || 6.0%
|-
| Asian || 0 || 0.0%
|-
| Native Hawaiian and Other Pacific Islander || 0 || 0.0%
|-
| Some other race || 2 || 2.4%
|-
| Two or more races || 1 || 1.2%
|-
| Hispanic or Latino (of any race) || 6 || 7.2%
|}
References
2010 census
At the 2010 census, there were 114 people living in the town. The population density was . There were 59 housing units at an average density of 235 per square mile (89/km).