Iona, Idaho Population 2024

3,225

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: 0%
State
Idaho
Land Area (mi²)
1.3 sq mi
Density (mi²)
2,560.70/sq mi
Growth Since 2020
17.49% (480)
The current population of Iona, Idaho is 3,225 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 2,745.

Population by Race

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 American00%

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

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

Education Attained
Count
Percentage
9th to 12th Grade201.44%
Associates Degree20114.5%
Bachelors Degree24017.32%
Graduate Degree1389.96%
High School Graduate36126.05%
Less Than 9th Grade503.61%
Some College37627.13%

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

Race
Total
High School
Bachelors
White1,2791,213360
Hispanic747016
2+ Races42382
Other Race27270
Native American990
Asian880

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

Name
Average
Male
Female
Bachelors Degree$60,781$64,500$32,813
Graduate Degree$79,063$79,531$0
High School Graduate$56,324$83,750$27,250
Less Than 9th Grade$30,757$0$0
Overall$52,353$66,667$36,250
Some College$49,107$59,896$42,452

$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

Name
Total
In Poverty
Poverty Rate
White2,487863.46%
Multiple1162925%
Other301756.67%
Hispanic1501711.33%

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

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

Iona Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed100%
Male Employed1.24%
Female Employed0.44%
Female Unemployed0%

Iona Poverty Rate by Employment Status and Sex

Iona Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$97,500$107,721
Households$87,619$98,713
Married Families$102,917$-999,999,999
Non Families$55,288$60,238

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

War
Veterans
First Gulf War16
Vietnam15
Second Gulf War9
World War II2
Korea0

Iona Veterans by War

count

Age Group
Veterans
35 to 5416
65 to 749
75+8
18 to 345
55 to 645

Iona Veterans by Age

count

Name
Veterans
% of Total
White433.05%

Iona Veterans by Race

Iona Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

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
Year
Population
Growth
Change
20293,8251203.24%
20283,7051203.35%
20273,5851203.46%
20263,4651203.59%
20253,3451203.72%
20243,2251203.86%
20233,105772.54%
20223,0281465.07%
20212,8821374.99%
20202,74538816.46%
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%
20101,83300%

Iona Population by Year