Jewell Junction Flag

Jewell Junction

County:
Hamilton County
County Seat:
No
Area (mi²):
3.871
State:
Iowa

Jewell Junction is a city located in Hamilton County, Iowa. Jewell Junction has a 2026 population of 1,245. Jewell Junction is currently growing at a rate of 0.48% annually and its population has increased by 2.81% since the most recent census, which recorded a population of 1,211 in 2020.

The median household income in Jewell Junction is $81,250 with a poverty rate of 6.55%. The median age in Jewell Junction is 42.9 years: 42.6 years for males, and 46 years for females. For every 100 females there are 98.9 males.

1.2K
Total Population
322
Density (mi²)
6 0.48%
Growth

Jewell Junction Population

Jewell Junction Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,24560.48%
20251,23950.41%
20241,234403.35%
20231,19420.17%
20221,192-6-0.5%
20211,198-13-1.07%
20201,211-3-0.25%
20191,141-12-1.04%
20181,153-16-1.37%
20171,169-2-0.17%
20161,171-14-1.18%
20151,18520.17%
20141,183-13-1.09%
20131,19610.08%
20121,195-3-0.25%
20111,198-17-1.4%
20101,212-3-0.25%

Median Age

Overall: 42.9 years
Female: 46 years
Male: 42.6 years

Jewell Junction Adults

There are 893 adults, (177 of whom are seniors) in Jewell Junction.

Sex Ratio

Female: 545 (50.3%)
Male: 539 (49.7%)

Demographics

The racial composition of Jewell Junction includes 94.46% White, and smaller percentages for Two or more races, Native American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,02494.46%
Two or more races302.77%
Native American232.12%
Asian70.65%
Race
Population ↓
Percentage (of total)
Native American232.12%
White90.83%
Race
Population ↓
Percentage (of total)
White1,01593.63%
Two or more races302.77%
Asian70.65%

Jewell Junction Marital Status

Economics and Income Statistics

Jewell Junction 's average per capita income is $56,552. Household income levels show a median of $81,250. The poverty rate stands at 6.55%.

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$107,059-
Families$105,074$149,899
Households$81,250$111,827
Non Families$43,333$50,794

$56,552

Average Income

$81,250

Median Household Income

6.55%

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)