Demographics of Blaine County, Oklahoma

Blaine County, Oklahoma had 8,515 people on July 1, 2025, by the Census Bureau’s estimate: −189 since July 2020. Age, income, poverty, housing and origin below come from the American Community Survey, averaged over 2020–2024, each with its margin of error.

Blaine County, in four figures

8,515
Population: July 1, 2025, Vintage 2025 estimate.; −2.2%
Change since July 2020: −189 people.; 41.2 ±0.8
Median age: ACS 2020–⁠2024.; $61,642 ±$3,194
Median household income: ACS 2020–⁠2024, in 2024 dollars.

Population, year by year

July 1 estimates from the Census Bureau’s Vintage 2025. Each year's change is births less deaths, net moves from abroad and net moves from elsewhere in the country, with the Bureau's small residual. The 2020 row's components run 3 months, from the April census to July 1.

Blaine County, Oklahoma's population shrank 2.2% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Blaine County, Oklahoma's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).

U.S. Census Bureau — Census Bureau population estimates — counties and Puerto Rico municipios, with components of change

About this chart

The figures

Blaine County, Oklahoma's population shrank 2.2% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Blaine County, Oklahoma's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).
July 1	Population	Index	United States
2020	8,704	100.0	100.0
2021	8,554	98.3	100.2
2022	8,452	97.1	100.7
2023	8,517	97.9	101.6
2024	8,522	97.9	102.5
2025	8,515	97.8	103.1

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Population of Blaine County, Oklahoma on July 1 of each year, Vintage 2025
July 1	Population	Change	Births less deaths	From abroad	From elsewhere in the country
2020	8,704	−27	−19	0	−9
2021	8,554	−150	−37	+20	−128
2022	8,452	−102	−64	+62	−104
2023	8,517	+65	−32	+38	+59
2024	8,522	+5	−33	+31	+9
2025	8,515	−7	−36	+21	+7

Age, 2020–2024

The median age is 41.2 ±0.8: for men 39.4 ±1.3 and for women 43.1 ±1.3. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Blaine County by age, ACS 2020–2024
Age	People	Share	Oklahoma	United States
Under 5	524 ±41	6.1% ±0.5	6.1% ±<0.1	5.6% ±<0.1
5 to 17	1,584 ±120	18.5% ±1.4	17.8% ±0.1	16.3% ±<0.1
18 to 24	621 ±88	7.2% ±1.0	9.8% ±0.1	9.1% ±<0.1
25 to 44	1,968 ±142	23.0% ±1.7	26.6% ±0.1	26.9% ±<0.1
45 to 64	2,189 ±152	25.5% ±1.8	23.3% ±0.1	24.8% ±<0.1
65 and over	1,684 ±154	19.6% ±1.8	16.3% ±0.1	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $61,642 ±$3,194, and income per person $31,589 ±$2,090, in 2024 dollars. The median is $65,039 ±$439 in Oklahoma and $80,734 ±$166 in the United States.

Households by income

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Households in Blaine County by income, ACS 2020–2024
Household income	Households	Share	Oklahoma	United States
Under $25,000	573 ±99	16.9% ±2.8	17.5% ±0.2	14.6% ±<0.1
$25,000 to $49,999	696 ±120	20.6% ±3.4	20.9% ±0.3	16.7% ±<0.1
$50,000 to $74,999	692 ±148	20.5% ±4.3	18.0% ±0.2	15.5% ±<0.1
$75,000 to $99,999	466 ±81	13.8% ±2.3	13.1% ±0.2	12.6% ±<0.1
$100,000 to $149,999	536 ±119	15.9% ±3.5	16.1% ±0.2	17.5% ±<0.1
$150,000 to $199,999	240 ±68	7.1% ±2.0	7.2% ±0.2	9.6% ±<0.1
$200,000 or more	178 ±55	5.3% ±1.6	7.2% ±0.2	13.4% ±0.1

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Blaine County by age, ACS 2020–2024
Age	Below poverty	Rate	Oklahoma	United States
All ages	1,377 ±280	17.4% ±3.5	15.3% ±0.2	12.5% ±0.1
Under 18	530 ±135	26.0% ±6.1	20.1% ±0.3	16.1% ±0.1
18 to 59	606 ±129	16.7% ±3.4	14.8% ±0.2	11.6% ±0.1
60 and over	241 ±60	10.7% ±2.6	11.5% ±0.2	11.0% ±<0.1

Housing, 2020–2024

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Housing in Blaine County, ACS 2020–2024
Measure	Blaine County	Oklahoma	United States
Housing units	4,581 ±56	1,775,127 ±745	143,775,355 ±10,234
Occupied	73.8% ±3.1	88.0% ±0.2	89.9% ±0.1
Vacant	26.2% ±3.0	12.0% ±0.1	10.1% ±0.1
Owner occupied	73.4% ±3.1	65.8% ±0.2	65.2% ±0.3
Renter occupied	26.6% ±3.7	34.2% ±0.2	34.8% ±0.1
Median home value	$126,900 ±$17,618	$199,800 ±$1,121	$332,700 ±$236
Median gross rent	$852 ±$48	$1,014 ±$6	$1,413 ±$2
Median year built	1972 ±2	1980 ±1	1980 ±1

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Blaine County by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	Oklahoma	United States
Hispanic or Latino	1,078 ±0	12.6% ±<0.1	12.7% ±<0.1	19.3% ±<0.1
White alone, not Hispanic	6,022 ±22	70.3% ±0.3	62.1% ±0.1	57.4% ±<0.1
Black alone, not Hispanic	332 ±70	3.9% ±0.8	6.8% ±0.1	11.9% ±<0.1
Asian alone, not Hispanic	0 to 8	0% to 0.1%	2.4% ±<0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	524 ±72	6.1% ±0.8	6.6% ±0.1	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	0 to 15	0% to 0.2%	0.2% ±<0.1	0.2% ±<0.1
Some other race alone, not Hispanic	0 to 15	0% to 0.2%	0.3% ±<0.1	0.6% ±<0.1
Two or more races, not Hispanic	611 ±103	7.1% ±1.2	8.9% ±0.1	4.3% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Place of birth and citizenship

“Born a citizen outside the states” counts people born in Puerto Rico, the island areas, or abroad to American parents. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Blaine County by place of birth and citizenship, ACS 2020–2024
Born	People	Share	Oklahoma	United States
Born in the state	5,926 ±251	69.1% ±2.9	59.6% ±0.2	57.3% ±<0.1
Born in another state	2,281 ±264	26.6% ±3.1	32.9% ±0.2	26.9% ±<0.1
Born a citizen outside the states	10 to 46	0.1% to 0.5%	1.2% ±<0.1	1.7% ±<0.1
Born abroad	335 ±77	3.9% ±0.9	6.4% ±0.1	14.1% ±<0.1
Naturalized citizens	26 to 86	0.3% to 1.0%	2.6% ±0.1	7.4% ±<0.1
Not citizens	279 ±74	3.3% ±0.9	3.8% ±0.1	6.8% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Blaine County among the counties of Oklahoma

60th of 77 by population, July 2025. Every one is listed on the Oklahoma page.

Counties of Oklahoma near Blaine County in population, July 2025
County	July 2025	Change since 2020
Pushmataha County	10,807	+0.1%
Love County	10,780	+6.1%
Johnston County	10,448	+2.0%
Latimer County	9,645	+1.8%
Nowata County	9,522	+2.1%
Blaine County	8,515	−2.2%
Woods County	8,443	−1.8%
Kiowa County	8,181	−3.7%
Major County	7,536	−2.7%
Tillman County	6,780	−2.4%
Alfalfa County	5,649	−1.1%

Elsewhere on the site

Sources

Census Bureau population estimates — counties and Puerto Rico municipios, with components of change — U.S. Census Bureau · U.S. Government work · retrieved September 25, 2026
American Community Survey 5-year estimates — table-based Summary File · U.S. Government work

Data retrieved September 25, 2026