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Boise, Idaho Retirement Guide
Retirement Score
Boise, Idaho at a Glance
- Median Home Price
- $499,000
- State Income Tax
- State income tax; Social Security fully exempt; partial pension deduction.
- Avg January Low
- 23.7°F
- Cost of Living Index
- 101.8 (US avg = 100)
- RetireCityIQ Score
- 42 / 100
Overview
"Boise, Idaho is a Pacific-Northwest-adjacent retirement destination with median home prices around $475,000 and a cost of living about 4% above the national average. Idaho's graduated state income tax tops out at 5.8% but Social Security is fully exempt. Saint Alphonsus Regional Medical Center and St. Luke's Boise anchor local care. The metro is known for outdoor recreation, four-season climate, and a high quality-of-life ranking that has driven recent in-migration."
Boise sits at the convergence of the Boise Foothills and the Snake River Plain in southwestern Idaho. The metro has been one of the fastest-growing in the United States since 2018, drawing retirees and remote workers primarily from California, Washington, and Oregon. The senior population is around 14% age 65+, growing in the Eagle, Meridian, and Boise foothills neighborhoods.
Idaho's retirement tax treatment is moderate. The graduated state income tax tops out at 5.8% and applies to most retirement income, but Social Security is fully exempt and there is a partial pension exemption ($35,712 for 2025, indexed). Property tax rates are low (~0.65%) and there is no estate or inheritance tax. Median home prices around $475,000 reflect the recent migration pressure — Boise was a $250,000 market as recently as 2018.
Healthcare is anchored by Saint Alphonsus Regional Medical Center (a Level II trauma center) and St. Luke's Boise Medical Center. Specialist depth is good for the metro's size. Medicare Advantage plan availability is strong.
The climate is genuinely four-season at elevation (~2,700 feet) with January lows around 25°F, July highs around 92°F, and low humidity. Outdoor recreation is the structural draw — the Boise River runs through downtown, the Foothills offer 200+ miles of trails, and Bogus Basin ski area is 16 miles up. Boise is best for retirees who prioritize four-season outdoor living and don't mind the higher housing prices that came with national popularity.
Cost of Living
Affordability Metrics
Boise's cost of living is 1.7999999999999972% above the national average. For a detailed breakdown of expenses, see our cost of living methodology.
Housing
Real Estate & Housing
10-Year Housing Stress Test (Estimate)
Estimate monthly homeowner carrying cost in Boise using median home price and adjustable assumptions. Stress case applies +10% property tax, +20% insurance, +10% maintenance.
Estimated monthly carrying cost
$1,081
Stress-case monthly carrying cost
$1,214
Median home price used: $499,000
Median rent reference: $1,360 / month
Estimate includes property tax, insurance, maintenance reserve, and HOA. It excludes mortgage, utilities, and one-time transaction costs.
Budget validation
Calculate if your savings last in this city
Use RetireFree to test whether your portfolio can support retirement in Boise, Idaho after local housing costs, taxes, healthcare, inflation, and withdrawal timing.
Open the RetireFree Calculator →Healthcare
Access & Quality
Quality of care and specialist availability are critical for a successful retirement. Boise scores 30.1 out of 100 for healthcare access.
Care planning link
Find local assisted living in Boise
If your city research includes aging parents, future care needs, or a move closer to family, compare local care options alongside housing and healthcare access.
Assisted living in Boise →Taxes
State Tax Climate
Idaho has a tax environment that is moderate for retirees.
Climate
Weather & Environment
With 309 sunny days a year and an average January low of 23.7°F, Boise offers a traditional winter climate.
Safety & Walkability
Community Safety
Walkability
Demographics
Population Profile
Diversity Breakdown
Frequently asked questions about retiring in Boise
Is Boise, Idaho a good place to retire in 2026?▾
Boise, Idaho is a Pacific-Northwest-adjacent retirement destination with median home prices around $475,000 and a cost of living about 4% above the national average. Idaho's graduated state income tax tops out at 5.8% but Social Security is fully exempt. Saint Alphonsus Regional Medical Center and St. Luke's Boise anchor local care. The metro is known for outdoor recreation, four-season climate, and a high quality-of-life ranking that has driven recent in-migration.
What is the cost of living in Boise, Idaho for retirees?▾
The cost-of-living index is 102, roughly 2% above the national average of 100. Median home price is around $499,000.
Does Idaho tax Social Security or retirement income?▾
For Idaho residents: State income tax; Social Security fully exempt; partial pension deduction.
What is the climate like in Boise, Idaho?▾
Boise, Idaho has January average low around 24°F, July average high around 96°F. Climate normals are based on 30-year averages from NOAA's National Centers for Environmental Information.
What is healthcare access like in Boise, Idaho?▾
Boise scores 30/100 on the RetireCityIQ healthcare access index — a limited score. The index combines CMS hospital quality ratings, Medicare Advantage plan availability, and hospitals per 100,000 residents (KFF + CMS data).
How much does it cost to retire in Boise, Idaho?▾
For a retired couple in a paid-off home, total monthly costs in Boise run roughly $3,563 based on the cost-of-living index of 102. This includes property taxes, utilities, healthcare premiums, groceries, transportation, and discretionary spending. Renters add roughly $1,200–$1,800/month for a 2-bedroom.
Local Professionals
Financial Advisors
CLEARWATER ADVISORS, LLC
MOUNTAIN PACIFIC INVESTMENT ADVISERS, LLC
BERKELEY, INC
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