Boise vs Spokane: Cost of Living Comparison
Boise and Spokane are Pacific Northwest neighbors that have both seen dramatic population growth as West Coast transplants seek more affordable alternatives to Seattle and Portland. Boise's housing market has surged faster, driven by Californians and a booming tech sector that includes Micron and HP, while Spokane has grown more modestly. Both cities offer four-season outdoor recreation, low crime rates, and friendly communities, but Idaho's flat income tax and Washington's zero income tax create interesting tax trade-offs depending on your income level.
Side-by-Side Comparison
| Category | Boise | Spokane | Winner |
|---|---|---|---|
| Overall Index | 106 | 96 | Spokane |
| Housing | 119 | 96 | Spokane |
| Groceries | 98 | 100 | Boise |
| Transportation | 100 | 100 | Tie |
| Utilities | 86 | 79 | Spokane |
Index values are estimates for general comparison purposes relative to a national average of 100. Lower is cheaper. Actual costs vary by neighborhood, household size, and lifestyle.
Visual Cost Comparison
Overall Index
Housing
Groceries
Transportation
Utilities
Green bars indicate the more affordable city in each category. National average = 100.
Salary Equivalent: Boise vs Spokane
To maintain the same standard of living, here's what salaries earned in Boise are worth in Spokane - and vice versa.
| Salary in Boise | Equivalent in Spokane | Difference |
|---|---|---|
| $50,000 | $45,283 | $-4,717 |
| $75,000 | $67,925 | $-7,075 |
| $100,000 | $90,566 | $-9,434 |
| $150,000 | $135,849 | $-14,151 |
Spokane is cheaper, so you need less income to maintain your standard of living. A negative difference means you keep more purchasing power.
Category-by-Category Breakdown
Housing (Spokane wins): Housing is 24% more expensive in Boise than Spokane. Boise has a housing index of 119 vs 96. This is typically the largest expense category and drives most of the overall cost difference.
Groceries (Boise wins): Grocery costs in Boise (index 98) are lower than Spokane (index 100). Both cities are at or below the national average for groceries.
Transportation (Tie): Transportation costs index 100 in Boise vs 100 in Spokane. This includes gas prices, car insurance, public transit fares, and vehicle maintenance. The difference is modest and unlikely to significantly impact your budget.
Utilities (Spokane wins): Utilities cost more in Boise (index 86) than Spokane (index 79). This covers electricity, natural gas, water, sewage, internet, and phone service. Climate plays a significant role - cities with extreme temperatures tend to have higher utility costs.
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FAQ - Boise vs Spokane Cost of Living
Is Boise or Spokane more expensive to live in?
Boise is more expensive overall, with a cost of living index of 106 compared to 96 (national average = 100). The biggest difference is in housing, where Boise costs 23 index points more.
How much more expensive is housing in Boise vs Spokane?
Housing in Boise has an index of 119 compared to 96 in Spokane. That's 24% more expensive. Housing is typically the largest factor in cost of living differences between cities.
What is a $100,000 salary in Boise worth in Spokane?
A $100,000 salary in Boise is equivalent to approximately $90,566 in Spokane. This means you would need to earn less in Spokane to maintain the same standard of living.
Are groceries cheaper in Boise or Spokane?
Groceries are cheaper in Boise, with an index of 98 compared to 100 in Spokane. The national average is 100, so one city is above and one is below the national average.
Should I move from Boise to Spokane to save money?
Moving from Boise to Spokane could save you money, as Spokane's overall cost of living index is 10 points lower. However, consider your specific situation - salary differences between markets, state income taxes, and lifestyle preferences all factor in. Use our free calculator to estimate total relocation costs.