Jamestown township

County:: Howard County
County Seat:: No
Area (mi²):: 38.527
State:: Iowa

Jamestown township is located in Howard County, Iowa. Jamestown township has a 2025 population of 753. Jamestown township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Jamestown township is $68,414 with a poverty rate of 14.08%.The median age in Jamestown township is 36.4 years: 36.2 years for males, and 39.7 years for females.

Demographics

The racial composition of Jamestown township includes 96.95% White, and smaller percentages for other race, Two or more races, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	730	96.95%
Other race	11	1.46%
Two or more races	11	1.46%
Native Hawaiian or Pacific Islander	1	0.13%

Jamestown township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jamestown township's average per capita income is $37,318. Household income levels show a median of $70,034. The poverty rate stands at 14.08%.

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	$85,952	-
Families	$72,344	$77,629
Households	$70,034	$68,414
Non Families	$38,333	$41,012

$37,318

Average Income

$70,034

Median Household Income

14.08%

Poverty Rate