Matlock

County:: Sioux County
County Seat:: No
Area (mi²):: 0.378
State:: Iowa

Matlock is a city located in Sioux County, Iowa. Matlock has a 2025 population of 77. Matlock is currently declining at a rate of 0% annually and its population has increased by 1.32% since the most recent census, which recorded a population of 76 in 2020.

The average household income in Matlock is $127,925 with a poverty rate of 1.43%.The median age in Matlock is 57.9 years: 58.5 years for males, and 57.7 years for females.

Demographics

The racial composition of Matlock includes 97.14% White, and smaller percentages for Two or more races, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	136	97.14%
Two or more races	3	2.14%
Black or African American	1	0.71%

Matlock Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Matlock's average per capita income is $46,016. Household income levels show a median of $81,771. The poverty rate stands at 1.43%.

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
Households	$81,771	$127,925
Married Families	$81,563	-
Families	$80,729	$84,651
Non Families	-	$328,860

$46,016

Average Income

$81,771

Median Household Income

1.43%

Poverty Rate