Martha is a town in Jackson County, Oklahoma, United States. The population was 162 as of the 2020 United States census. The town is located about 9 driving miles north-northwest of the county seat of Altus.
Geography
According to the United States Census Bureau, the town has a total area of , all land.
Demographics
2020 census
As of the 2020 census, Martha had a population of 162. The median age was 33.0 years. 25.9% of residents were under the age of 18 and 8.0% of residents were 65 years of age or older. For every 100 females there were 121.9 males, and for every 100 females age 18 and over there were 126.4 males age 18 and over.
There were 56 households in Martha, of which 39.3% had children under the age of 18 living in them. Of all households, 46.4% were married-couple households, 30.4% were households with a male householder and no spouse or partner present, and 17.9% were households with a female householder and no spouse or partner present. About 25.0% of all households were made up of individuals and 10.7% had someone living alone who was 65 years of age or older.
! Race !! Number !! Percent
|-
| White || 110 || 67.9%
|-
| Black or African American || 0 || 0.0%
|-
| American Indian and Alaska Native || 4 || 2.5%
|-
| Asian || 0 || 0.0%
|-
| Native Hawaiian and Other Pacific Islander || 0 || 0.0%
|-
| Some other race || 9 || 5.6%
|-
| Two or more races || 39 || 24.1%
|-
| Hispanic or Latino (of any race) || 65 || 40.1%
|}
2000 census
As of the census