United States › Idaho › Island Park CITY
Island Park Idaho · 190 residents (2025 est.) · 6.08 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
Island Park is a city of 170 people in Idaho. The median age is 67.1, about 28 years above the US median. 91% of homes are owner-occupied. Few US cities rank higher on income. The foreign-born share is 1%. Poverty is uncommon here, at 1.2% of locals.
At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 67.1
US median: 38.9
Average education
38% hold a bachelor's degree
US average: 36%
Less affordable
home values up 79%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 215 in 2000
190 in 2025 (Census Bureau estimate)
from 32 / sq mi in 2009
US average: 281
from 41.6 in 2000
US average: 38.9
Population, 1990 – 2024
120 165 211 256 301 1990 2000 2010 2020 2024 Island Park Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $91,250
+91%inflation adjusted, since 2000
from $26,250 in 2000
US average: $82,259
from $15,617 in 2000
US average: $44,673
Households earning $100K+
from 27.1% in 2009
US average: 53.3%
from 23.9% in 2000
US average: 12.5%
from 0.365 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 14.7%
Public administration 10.3%
Transportation & warehousing 2.9%
Professional, scientific, technical 2.9%
Education & health services 2.9%
Arts, entertainment, food 2.9%
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$293,800
+79%inflation adjusted, since 2000
from $90,000 in 2000
US average: $376,019
from 70.0% in 2000
9.3% rent
from 80.1% in 2009
US average: 10.0%
1.98 people
+35%since 2009
from 1.47 people in 2009
US average: 2.54
from 14.2% in 2009
US average: 22.9%
from 7.7% in 2009
US average: 47.4%
from 2.9 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 94%(202)
2024
White, non-Hispanic 92.4%(157)
from 9 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 3 more ancestry groups with data from 12.5% in 2000
US average: 35.6%
High school or higher
from 87.5% in 2000
US average: 89.6%
from 5.0% in 2000
US average: 14.0%
Section 06
Commute & transportation from 14.2 min in 2000
US average: 26.5
from 54.8% in 2009
US average: 68.9%
from 0.0% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 12.3% in 2009
US average: 15.0%
from 28.8% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 0.0% in 2009
US average: 8.3%
Section 07
Work & employment from 0.0% in 2011
US average: 5.2%
from 46.1% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 51.2% in 2020
US average: 74.6%
from 16.4% in 2009
US average: 13.1%
from 32.9% in 2009
US average: 42.5%
Section 08
People & community from 0.0% in 2009
US average: 14.1%
from 20.1% in 2009
US average: 6.2%
from 12.2% in 2012
US average: 13.3%
from 10.5% in 2013
US average: 8.4%
from 77.9% in 2017
US average: 91.0%
Computer in household
from 87.8% in 2020
US average: 95.5%
from 100.0% in 2020
US average: 87.7%
from 97.0% in 2016
US average: 77.7%
from 1.5% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 10.5% in 2013
US average: 8.4%
from 20.3% in 2020
US average: 54.8%
Direct-purchase
from 45.2% in 2020
US average: 13.8%
from 45.2% in 2020
US average: 18.4%
from 16.8% in 2020
US average: 20.9%
VA health care
from 4.1% in 2020
US average: 2.2%
Any private
from 62.9% in 2020
US average: 67.1%
Any public
from 52.3% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 26.1%(6)
Share of the 23 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Island Park Head to head
Compare Island Park to nearby cities ISLAND PARK VS
Rexburg
Income $50,617 −45%
Home value $395,100 +34%
Population 40,334 +21128%
SEE FULL COMPARISON →
ISLAND PARK VS
Jackson
Income $118,991 +30%
Home value $1,521,900 +418%
Population 10,720 +5542%
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ISLAND PARK VS
Ammon
Income $86,121 −6%
Home value $381,800 +30%
Population 20,119 +10489%
SEE FULL COMPARISON →
ISLAND PARK VS
Idaho Falls
Income $73,110 −20%
Home value $335,500 +14%
Population 71,785 +37682%
SEE FULL COMPARISON →
Frequently asked
How many people live in Island Park, Idaho? Island Park, Idaho has about 170 residents according to the 2024 American Community Survey.
What is the median household income in Island Park, Idaho? The typical household in Island Park, Idaho earns about $91,250 a year. Half of households make more than that, and half make less.
Is Island Park, Idaho expensive? In Island Park, Idaho, the median home is worth about $293,800.
How educated are people in Island Park, Idaho? About 38.4% of adults age 25 and over in Island Park, Idaho hold a bachelor's degree or higher.
What is the poverty rate in Island Park, Idaho? About 1.2% of people in Island Park, Idaho live below the federal poverty line.
Has Island Park, Idaho grown since 1990? Yes, Island Park, Idaho has grown since 1990. The population has added about 17 residents, a change of about 11 percent over that period.
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