Nashua Flag

Nashua

County Seat:
No
Area (mi²):
2.922
State:
Iowa

Nashua is a city located in Chickasaw County, Iowa. Nashua has a 2025 population of 1,506 . Nashua is currently declining at a rate of -0.59% annually and its population has decreased by -2.9% since the most recent census, which recorded a population of 1,551 in 2020.

The average household income in Nashua is $74,112 with a poverty rate of 6.49%. The median age in Nashua is 35.6 years: 35.5 years for males, and 35.6 years for females. For every 100 females there are 128.2 males.

1.5K
Total Population
515
Density (mi²)
-9 -0.59%
Growth

Nashua Population

Nashua Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Nashua includes 94.31% White, and smaller percentages for Black or African American, other race, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White (94.31%)

Two or more races (3.98%)

Black or African American (0.98%)

Other race (0.49%)

Native Hawaiian or Pacific Islander (0.24%)

Race
Population
Percentage (of total)
White1,54194.31%
Two or more races653.98%
Black or African American160.98%
Other race80.49%
Native Hawaiian or Pacific Islander40.24%

Nashua Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Nashua's average per capita income is $46,341. Household income levels show a median of $63,750. The poverty rate stands at 6.49%.

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$101,196-
Families$83,393$91,108
Households$63,750$74,112
Non Families$33,929$40,929

$46,341

Average Income

$63,750

Median Household Income

6.49%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)