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, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	136	97.14%
Two or more races	3	2.14%
Black or African American	1	0.71%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

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