Seminole County, Oklahoma's estimated population is 23,974 with a growth rate of -1.24% in the past year according to the most recent United States census data. Seminole County, Oklahoma is the 37th largest county in Oklahoma.
| Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2020 | 23,974 | -302 | -1.24% |
| 2019 | 24,276 | -302 | -1.23% |
| 2018 | 24,578 | -302 | -1.21% |
| 2017 | 24,880 | -257 | -1.02% |
| 2016 | 25,137 | -264 | -1.04% |
| 2015 | 25,401 | 40 | 0.16% |
| 2014 | 25,361 | -83 | -0.33% |
| 2013 | 25,444 | 52 | 0.20% |
| 2012 | 25,392 | -53 | -0.21% |
| 2011 | 25,445 | -37 | -0.15% |
| 2010 | 25,482 | 70 | 0.28% |
| 1990 | 25,412 | -2,061 | -7.50% |
| 1980 | 27,473 | 2,329 | 9.26% |
| 1970 | 25,144 | -2,922 | -10.41% |
| 1960 | 28,066 | -12,606 | -30.99% |
| 1950 | 40,672 | -20,529 | -33.54% |
| 1940 | 61,201 | -18,420 | -23.13% |
| 1930 | 79,621 | 55,813 | 234.43% |
| 1920 | 23,808 | 3,844 | 19.25% |
| 1910 | 19,964 | 5,277 | 35.93% |
| 1900 | 14,687 | 0.00% |
| Race | Population | Percentage |
|---|---|---|
| White | 17,080 | 68.13% |
| American Indian and Alaska Native | 4,920 | 19.62% |
| Two or More Races | 1,662 | 6.63% |
| Black or African American | 1,192 | 4.75% |
| Some Other Race | 128 | 0.51% |
| Asian | 88 | 0.35% |
| Native Hawaiian and Other Pacific Islander | 1 | 0.00% |
| Type | Count | Average Size | Owned |
|---|---|---|---|
| All | 9,222 | 2.65 | 69.6 |
| Married | 4,378 | 3.26 | 81.8 |
| Non Family | 2,924 | 1.19 | 59.7 |
| Female | 1,277 | 3.59 | 52.9 |
| Male | 643 | 3.27 | 63.9 |
| Education Attained | Count | Percentage |
|---|---|---|
| Less Than 9th Grade | 713 | 4.33% |
| 9th to 12th Grade | 1,829 | 11.10% |
| High School Graduate | 5,617 | 34.10% |
| Some College | 4,513 | 27.39% |
| Associates Degree | 1,481 | 8.99% |
| Bachelors Degree | 1,522 | 9.24% |
| Graduate Degree | 799 | 4.85% |
| Name | Total | High School | Bachelors |
|---|---|---|---|
| White | 11,775 | 10,099 | 1,672 |
| Native American | 2,605 | 2,123 | 322 |
| Multiple Races | 799 | 664 | 147 |
| Black | 716 | 599 | 110 |
| Hispanic | 545 | 420 | 49 |
| Other Race | 107 | 62 | 12 |
| Asian | 71 | 48 | 15 |
| Islander | 1 | 1 | 1 |
The highest rate of high school graduation is among islander people with a rate of 100.00%.
The highest rate of bachelors degrees is among islander people with a rate of 100.00%.
$30,637
Average Earnings
$36,364
Average Male
$25,726
Average Female
94.68% of Seminole County, Oklahoma residents speak only English, while 5.32% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.47% of the population.
| Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| White | 15,769 | 2,739 | 17.37% |
| Native | 4,780 | 1,257 | 26.30% |
| Multiple | 1,572 | 458 | 29.13% |
| Black | 1,143 | 391 | 34.21% |
| Hispanic | 1,217 | 305 | 25.06% |
| Other | 119 | 45 | 37.82% |
| Asian | 88 | 5 | 5.68% |
20.97%
Overall Poverty Rate
18.84%
Male Poverty Rate
23.03%
Female Poverty Rate
The race most likely to be in poverty in Seminole County, Oklahoma is Other, with 37.82% below the poverty level.
The race least likely to be in poverty in Seminole County, Oklahoma is Asian, with 5.68% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 4.47%. Among those working part-time, it was 23.38%, and for those that did not work, the poverty rate was 28.24%.
48.2%
Overall Marriage Rate
49.7%
Male Marriage Rate
46.8%
Female Marriage Rate
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.
| Name | Veterans | % of Total |
|---|---|---|
| White | 1,563 | 11.55% |
| Indian | 217 | 6.75% |
| 2 or More | 74 | 7.91% |
| Black | 61 | 7.06% |
| Hispanic | 36 | 5.19% |
| Asian | 19 | 26.76% |
| Other | 13 | 11.82% |
| Hawaiian | 1 | 100.00% |
10.41%
Veteran Poverty Rate
50.19%
Veteran Disability Rate
52.3%
Labor Force Participation
48.3%
Employment Rate
7.7%
Unemployment Rate
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
98.27%
Native Born
1.73%
Foreign Born
1.14%
Non Citizen
98.27% of Seminole County, Oklahoma residents were born in the United States, with 72.75% having been born in Oklahoma. 1.14% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.