The median home in Island Park, Idaho is valued at $558,708, up 4.9% year over year. Island Park is part of the Rexburg, ID metropolitan area, which CrashWatch tracks daily with real-time stress scores and crash risk analysis.

See the full metro analysis: Rexburg, ID stress score, crash risk, and 12-month forecast →

Home Value$558,708

+4.9%

AFFORDABILITY

Enter your income for Island Park.

Income (annual)

Down Payment

$111,742 on $558,708

Out of reach — 51.5% of income

Need $137,914/yr to afford.

PITI$3,218

P/I51.5%

Afford$304K

Gap-$255K

P&I $2,825Tax $293Ins $100

6.50% 30yr, 20% down, county tax + ID ins. 28% per HUD.

Home Buying Kit For Dummies (2025)Financing, negotiation, closing

Other cities in Idaho

Compare Island Park with other housing markets across Idaho.

Ketchum$1562K Sun Valley$1167K Coolin$1050K Hayden Lake$1022K Harrison$939K Hailey$871K Victor$867K Tetonia$854K

Full Rexburg, ID analysis

Stress scores, crash risk, early warning signals, and 12-month price forecasts for the Rexburg, ID metro.

View Rexburg, ID metro →

ISLAND PARK, ID