Markham Flag

Markham

County Seat:
No
Area (mi²):
2.249
State:
Texas

Markham is a CDP located in Matagorda County, Texas. Markham has a 2025 population of 1,257. Markham is currently growing at a rate of 0.96% annually and its population has increased by 22.16% since the most recent census, which recorded a population of 1,029 in 2020.

The average household income in Markham is $67,854 with a poverty rate of 7.29%.The median age in Markham is 32.8 years: 39.9 years for males, and 20.3 years for females.

1.3K
Total Population
559
Density (mi²)
12 0.96%
Growth

Markham Population

Markham Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Markham includes 71.79% White, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White74871.79%
Two or more races26325.24%
Other race312.98%

Markham Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Markham's average per capita income is $0. Household income levels show a median of $60,272. The poverty rate stands at 7.29%.

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$67,266-
Households$60,272$67,854
Families$49,647$75,610
Non Families-$33,199

$0

Average Income

$60,272

Median Household Income

7.29%

Poverty Rate

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)