Boise vs Seattle for Families (2026)
A family-focused comparison of housing, income, taxes, and overall affordability in Boise, ID vs Seattle, WA.
- 2BR rent: $2,000/mo in Boise vs $3,300/mo — 39% difference
- More affordable homeownership in Boise: $410K median vs $750K
- Higher median household income in Seattle: $97K/yr vs $62K
- Seattle has no state income tax — more take-home for family expenses
Family cost comparison
| Metric | Boise Idaho | Seattle Washington |
|---|---|---|
| 2BR rent/month | $2,000Better | $3,300 |
| Median home price | $410KBetter | $750K |
| Median household income | $62K | $97KBetter |
| Est. childcare/month | $1,365Better | $1,950 |
| State income tax | 5.8% | NoneBetter |
| Sales tax (combined) | 6%Better | 10.3% |
Frequently asked questions
Which city is better for raising a family — Boise or Seattle?
Based on housing costs, income, and taxes, Seattle scores slightly better for families overall. Boise has lower 2-bedroom rents, Boise is more affordable for homebuyers, though both cities have strong family communities.
What is the average 2-bedroom rent in Boise vs Seattle?
As of Q1 2026, median 2BR rent is $2,000/month in Boise and $3,300/month in Seattle. Boise is 39% cheaper for a 2-bedroom apartment.
Can a family afford to buy a home in Boise or Seattle?
The price-to-income ratio in Boise is 6.6× ($410K home, $62K income) vs 7.7× in Seattle. A ratio below 3× is generally considered affordable. Boise is more achievable for first-time family homebuyers.
How much does childcare cost in Boise vs Seattle?
Based on cost-of-living indices, estimated childcare (infant/toddler) runs approximately $1,365/month in Boise and $1,950/month in Seattle. These are estimates — actual costs vary by provider and program type.
Which city has lower taxes for families?
Boise has a 5.8% state income tax rate vs Seattle (Washington) has no state income tax. For a dual-income family earning $120K combined, the difference can mean $348+/month in take-home.
Childcare estimates based on national average scaled by COL index. Data: Zillow, BLS, Numbeo, Tax Foundation · Q1 2026
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