Thompson

County:: Winnebago County
County Seat:: No
Area (mi²):: 0.857
State:: Iowa

Thompson is a city located in Winnebago County, Iowa. Thompson has a 2025 population of 483. Thompson is currently declining at a rate of -0.62% annually and its population has decreased by -3.01% since the most recent census, which recorded a population of 498 in 2020.

The average household income in Thompson is $64,025 with a poverty rate of 8.11%.The median age in Thompson is 60.3 years: 59.6 years for males, and 60.7 years for females.

Demographics

The racial composition of Thompson includes 96.88% White, and smaller percentages for Two or more races, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	434	96.88%
Two or more races	11	2.46%
Other race	3	0.67%

Thompson Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Thompson's average per capita income is $42,500. Household income levels show a median of $49,375. The poverty rate stands at 8.11%.

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	$97,880	-
Families	$86,250	$79,477
Households	$49,375	$64,025
Non Families	$29,477	$54,014

$42,500

Average Income

$49,375

Median Household Income

8.11%

Poverty Rate