Seminole

County:: Gaines County
County Seat:: Yes
Area (mi²):: 4.156
State:: Texas

Seminole is a city located in Gaines County, Texas. Seminole has a 2025 population of 7,345. It is also the county seat of Gaines County. Seminole is currently growing at a rate of 0.78% annually and its population has increased by 4.05% since the most recent census, which recorded a population of 7,059 in 2020.

The average household income in Seminole is $80,456 with a poverty rate of 8.59%.The median age in Seminole is 33.4 years: 35.3 years for males, and 29.9 years for females.

Demographics

The racial composition of Seminole includes 73.24% White, 3.69% other race, and smaller percentages for Black or African American, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	5,198	73.24%
Two or more races	1,548	21.81%
Other race	262	3.69%
Black or African American	83	1.17%
Asian	6	0.08%

Seminole Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Seminole's average per capita income is $51,483. Household income levels show a median of $62,325. The poverty rate stands at 8.59%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$99,715	-
Families	$90,446	$98,235
Households	$62,325	$80,456
Non Families	$27,447	$47,336

$51,483

Average Income

$62,325

Median Household Income

8.59%

Poverty Rate