Sidney

County:: Fremont County
County Seat:: Yes
Area (mi²):: 1.371
State:: Iowa

Sidney is a city located in Fremont County, Iowa. Sidney has a 2025 population of 1,025. It is also the county seat of Fremont County. Sidney is currently declining at a rate of -0.68% annually and its population has decreased by -3.3% since the most recent census, which recorded a population of 1,060 in 2020.

The average household income in Sidney is $85,028 with a poverty rate of 10.6%. The median age in Sidney is 47.1 years: 46.4 years for males, and 49.1 years for females.

Demographics

The racial composition of Sidney includes 92.73% White, and smaller percentages for Black or African American, other race, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	867	92.73%
Two or more races	60	6.42%
Black or African American	5	0.53%
Other race	3	0.32%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Sidney Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sidney's average per capita income is $46,012. Household income levels show a median of $80,200. The poverty rate stands at 10.6%.

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	$88,750	-
Families	$86,641	$95,108
Households	$80,200	$85,028
Non Families	$42,917	$68,001

$46,012

Average Income

$80,200

Median Household Income

10.6%

Poverty Rate