New Hartford Flag

New Hartford

County:
Butler County
County Seat:
No
Area (mi²):
0.62
State:
Iowa

New Hartford is a city located in Butler County, Iowa. New Hartford has a 2025 population of 546. New Hartford is currently declining at a rate of -0.91% annually and its population has decreased by -4.38% since the most recent census, which recorded a population of 571 in 2020.

The average household income in New Hartford is $72,781 with a poverty rate of 17.48%.The median age in New Hartford is 37.3 years: 29.5 years for males, and 39 years for females.

546
Total Population
880
Density (mi²)
-5 -0.91%
Growth

New Hartford Population

New Hartford Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of New Hartford includes 96.2% White, and smaller percentages for Two or more races, other race, Asian, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White73496.2%
Two or more races151.97%
Other race70.92%
Asian40.52%
Native American30.39%

New Hartford Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

New Hartford's average per capita income is $37,143. Household income levels show a median of $67,054. The poverty rate stands at 17.48%.

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$92,625-
Families$84,167$78,318
Households$67,054$72,781
Non Families$40,625$46,189

$37,143

Average Income

$67,054

Median Household Income

17.48%

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)