Iona is a city located in Bonneville County and Jefferson County Idaho. Iona has a 2024 population of 3,305. Iona is currently growing at a rate of 4.49% annually and its population has increased by 20.75% 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.
According to the most recent ACS, the racial composition of Iona was:
White
Two or more races
Other race
Asian
Native American
Native Hawaiian or Pacific Islander
Black or African American
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 778 | 3.53 | 95.6 | 4.4 |
| Married | 558 | 4.25 | 99.1 | 0.9 |
| Non Family | 154 | 1.09 | 98.1 | 1.9 |
| Female | 62 | 3.06 | 58.1 | 41.9 |
| Male | 4 | 3.75 | 100 | 0 |
4.08
Average Family Size
3.53
Average Household Size
95.6%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
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%.
All
Male
Female
$52,353
Average Earnings
$66,667
Average Male
$36,250
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
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.
rate
4.81%
Overall Poverty Rate
4.62%
Male Poverty Rate
4.98%
Female Poverty Rate
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%.
Married
Widowed
Divorced
Separated
NeverMarried
66.3%
Overall Marriage Rate
64.5%
Male Marriage Rate
68.2%
Female Marriage Rate
male
female
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.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
4.65%
Veteran Disability Rate
LaborForceParticipation
68.2%
Labor Force Participation
66.6%
Employment Rate
1.9%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
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.
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
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.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 4,015 | 142 | 3.67% |
| 2028 | 3,873 | 142 | 3.81% |
| 2027 | 3,731 | 142 | 3.96% |
| 2026 | 3,589 | 142 | 4.12% |
| 2025 | 3,447 | 142 | 4.3% |
| 2024 | 3,305 | 142 | 4.49% |
| 2023 | 3,163 | 142 | 4.7% |
| 2022 | 3,021 | 147 | 5.11% |
| 2021 | 2,874 | 137 | 5.01% |
| 2020 | 2,737 | 380 | 16.12% |
| 2019 | 2,357 | 10 | 0.43% |
| 2018 | 2,347 | 64 | 2.8% |
| 2017 | 2,283 | 83 | 3.77% |
| 2016 | 2,200 | 129 | 6.23% |
| 2015 | 2,071 | 106 | 5.39% |
| 2014 | 1,965 | 68 | 3.58% |
| 2013 | 1,897 | 15 | 0.8% |
| 2012 | 1,882 | 24 | 1.29% |
| 2011 | 1,858 | 25 | 1.36% |
| 2010 | 1,833 | 0 | 0% |