Garwin

County:: Tama County
County Seat:: No
Area (mi²):: 1.007
State:: Iowa

Garwin is a city located in Tama County, Iowa. Garwin has a 2025 population of 464. Garwin is currently declining at a rate of -0.85% annually and its population has decreased by -3.93% since the most recent census, which recorded a population of 483 in 2020.

The average household income in Garwin is $65,831 with a poverty rate of 7.04%. The median age in Garwin is 50.3 years: 50.6 years for males, and 48.3 years for females.

Demographics

The racial composition of Garwin includes 98.56% White, and smaller percentages for Two or more races, Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	546	98.56%
Two or more races	5	0.9%
Native American	3	0.54%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Garwin Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Garwin's average per capita income is $31,957. Household income levels show a median of $56,563. The poverty rate stands at 7.04%.

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	$70,887	-
Families	$70,645	$76,935
Households	$56,563	$65,831
Non Families	$44,063	$51,597

$31,957

Average Income

$56,563

Median Household Income

7.04%

Poverty Rate