Island Park vs St. Anthony

A side-by-side comparison of Island Park and St. Anthony: population, income, housing, and more.

Island Park and St. Anthony are places in Idaho. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

St. Anthony has the higher population (3,818 vs 169 in Island Park). Island Park has the higher median household income ($74,750 vs $52,446 in St. Anthony). Island Park has the higher median home value ($284,500 vs $199,600 in St. Anthony).

Population, income & housing

	Island Park	St. Anthony
Population	169	3,818
Median age	67.0 yrs	32.7 yrs
Median household income	$74,750	$52,446
Median home value	$284,500	$199,600
Median gross rent	—	$729
Housing units	527	1,319
Homeownership rate	92.8%	70.2%
Bachelor's degree or higher	35.7%	11.3%
Unemployment rate	0.0%	7.9%

Trends (ACS 5-year, 2019–2023)

	Island Park	St. Anthony
Population	185 → 169 (-8.6%)	3,519 → 3,818 (+8.5%)
Median household income	$31,389 → $74,750 (+138.1%)	$45,163 → $52,446 (+16.1%)
Median home value	$330,000 → $284,500 (-13.8%)	$128,400 → $199,600 (+55.5%)
Median gross rent	—	$703 → $729 (+3.7%)

Island Park

Population

185169

Median household income

$31,389$74,750

Median home value

$330,000$284,500

St. Anthony

Population

3,5193,818

Median household income

$45,163$52,446

Median home value

$128,400$199,600

Median gross rent

$703$729

Age & race/ethnicity

Age distribution (share)

	Island Park	St. Anthony
Under 5	0.0%	7.5%
5 to 17	7.1%	16.3%
18 to 24	0.0%	9.7%
25 to 34	5.3%	20.7%
35 to 44	10.7%	8.7%
45 to 54	9.5%	12.9%
55 to 64	13.0%	10.5%
65 to 74	44.4%	8.1%
75 and over	10.1%	5.6%

Race & ethnicity (share)

	Island Park	St. Anthony
White (non-Hispanic)	94.1%	69.7%
Black or African American	0.0%	0.2%
American Indian & Alaska Native	0.0%	2.9%
Asian	0.0%	0.2%
Native Hawaiian & Pacific Islander	0.0%	0.3%
Some other race	0.0%	5.3%
Two or more races	2.4%	1.4%
Hispanic or Latino	3.6%	20.0%

Educational attainment (age 25+)

Share of adults 25+

	Island Park	St. Anthony
No high school diploma	4.5%	12.8%
High school graduate	26.8%	41.7%
Some college or associate's	33.1%	34.1%
Bachelor's degree	20.4%	9.0%
Graduate or professional degree	15.3%	2.3%

Commute to work

How workers get to work (share)

	Island Park	St. Anthony
Drove alone	76.1%	71.8%
Carpooled	0.0%	12.8%
Public transit	0.0%	0.7%
Walked	17.9%	3.6%
Bicycle	0.0%	1.7%
Worked from home	6.0%	8.8%
Other means	0.0%	0.5%

Housing

Units in structure (share)

	Island Park	St. Anthony
1-unit, detached	84.1%	70.1%
1-unit, attached	0.0%	0.7%
2 to 4 units	2.5%	8.1%
5 to 19 units	1.3%	1.4%
20 or more units	0.0%	0.0%
Mobile home & other	12.1%	19.8%

Poverty & households

	Island Park	St. Anthony
Poverty rate	6.5%	21.1%
Average household size	2.04	2.90
Mean commute (minutes)	24	26
Median year structure built	1982	1968