Iona, Idaho Population 2024

3,315

Iona is a city located in Bonneville County Idaho. Iona has a 2024 population of 3,315. Iona is currently growing at a rate of 4.64% annually and its population has increased by 21.12% since the most recent census, which recorded a population of 2,737 in 2020.

The average household income in Iona is $98,713 with a poverty rate of 4.81%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Iona is 25.9 years, 29.2 years for males, and 21.5 years for females.

Iona Demographics

According to the most recent ACS, the racial composition of Iona was:

  • White: 93.3%
  • Two or more races: 4.22%
  • Other race: 1.09%
  • Asian: 0.76%
  • Native American: 0.33%
  • Native Hawaiian or Pacific Islander: 0.29%
  • Black or African American:
State
Idaho
Land Area (mi²)
1.2 sq mi
Density (mi²)
2,847.10/sq mi
Growth Since 2020
21.12% (578)
The current population of Iona, Idaho is 3,315 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 2,737.

Iona, Idaho Population 2024

Population by Race

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Race
Population
Percentage (of total)
White2,56293.3%
Two or more races1164.22%
Other race301.09%
Asian210.76%
Native American90.33%
Native Hawaiian or Pacific Islander80.29%
Black or African American
showing: 7 rows

White

Two or more races

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Black or African American

Iona Population by Race

Iona Population Pyramid 2024

Iona Median Age

25.9

Total

29.2

Male

21.5

Female

Iona Adults

There are 1,534 adults, (202 of whom are seniors) in Iona.

Iona Age Dependency

106.2

Age Dependency Ratio

15.2

Old Age Dependency Ratio

91

Child Dependency Ratio

Iona Sex Ratio

Female1,42751.97%
Male1,31948.03%

Iona Population by Age

Iona Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All7783.5395.64.4
Married5584.2599.10.9
Non Family1541.0998.11.9
Female623.0658.141.9
Male43.751000
showing: 5 rows

4.08

Average Family Size

3.53

Average Household Size

95.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Iona Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Iona Educational Attainment by Sex (over 25)

Iona Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among native american people with a rate of 100%.

The highest rate of bachelors degrees is among white people with a rate of 28.15%.

Iona Educational Attainment by Race

All

Male

Female

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$52,353

Average Earnings

$66,667

Average Male

$36,250

Average Female

Iona Earnings by Educational Attainment

Iona Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Iona Language

96.42% of Iona residents speak only English, while 3.58% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.1% of the population.

Iona Language

Iona Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White2,487863.46%
Multiple1162925%
Other301756.67%
Hispanic1501711.33%
showing: 4 rows

4.81%

Overall Poverty Rate

4.62%

Male Poverty Rate

4.98%

Female Poverty Rate

Poverty in Iona

The race most likely to be in poverty in Iona is Other, with 56.67% below the poverty level.

The race least likely to be in poverty in Iona is White, with 3.46% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.39%. Among those working part-time, it was 7.31%, and for those that did not work, the poverty rate was 14.35%.

Iona Poverty

rate

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Rate
Poverty
Less Than 9th Grade7.14%
Some College6.59%
High School3.6%
Bachelors or Greater0.79%
showing: 4 rows

Iona Poverty Rate by Education

rate

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Rate
Poverty
Male Unemployed100%
Male Employed1.24%
Female Employed0.44%
Female Unemployed
showing: 4 rows

Iona Poverty Rate by Employment Status and Sex

Iona Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Iona Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

66.3%

Overall Marriage Rate

64.5%

Male Marriage Rate

68.2%

Female Marriage Rate

Iona Married by Age and Sex

male

female

Iona Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.

Iona Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Iona Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

43

Number of Veterans

38

Male Veterans

5

Female Veterans

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Iona Veterans by War

count

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Iona Veterans by Age

count

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Iona Veterans by Race

Iona Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

Veteran Poverty Rate

4.65%

Veteran Disability Rate

Iona Veterans by Education

LaborForceParticipation

68.2%

Labor Force Participation

66.6%

Employment Rate

1.9%

Unemployment Rate

Iona Employment by Age

LaborForceParticipation

Iona Employment by Race

LaborForceParticipation

Iona Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

62.56%

Born in Iona

99.24%

Native Born

0.76%

Foreign Born

0.18%

Non Citizen

0.58%

Naturalized

Place of Birth

99.24% of Iona residents were born in the United States, with 62.56% having been born in Idaho. 0.18% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Iona Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20294,0501473.77%
20283,9031473.91%
20273,7561474.07%
20263,6091474.25%
20253,4621474.43%
20243,3151474.64%
20233,1681474.87%
20223,0211475.11%
20212,8741375.01%
20202,73738016.12%
20192,357100.43%
20182,347642.8%
20172,283833.77%
20162,2001296.23%
20152,0711065.39%
20141,965683.58%
20131,897150.8%
20121,882241.29%
20111,858251.36%
20101,833
showing: 20 rows

Iona Population by Year