Overall
- Spokane-Spokane Valley
- 100.3
- Boise City
- 98.4
Diff -2.0 RPP
Spokane-Spokane Valley vs Boise City
Cost of living comparison based on BEA Regional Price Parities. Boise City is 1.9% less expensive than Spokane-Spokane Valley.
1.9% less expensive
Boise City, ID is 1.9% less expensive than Spokane-Spokane Valley, WA on BEA Regional Price Parities (overall RPP 98.4 vs 100.3). A $100,000 salary in Spokane-Spokane Valley buys about the same as $98,052 in Boise City; the largest component gap is services.
- Overall RPP 100.3 (Spokane-Spokane Valley) vs 98.4 (Boise City)
- $100k in Spokane-Spokane Valley ≈ $98,052 purchasing power in Boise City
- Services drives the gap (-20.5 RPP points)
RPP parity plate
Pair WA:ID 100.3→98.4
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BENCH-CROSS · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE WA × ID
- SPLIT-BUDGET Split budget
- BENCH-CROSS Benchmark cross
- PP-PAR PP near-par
Instrument codes from this pair's BEA Regional Price Parities (overall · goods · services · rents · national benchmark 100 · purchasing-power conversion), not a ranking or recommendation.
Spokane-Spokane Valley
100.3
Cost Index
Boise City
98.4
Cost Index
What This Comparison Actually Tells You
Spokane-Spokane Valley, WA and Boise City, ID are a photo finish on overall price level, only 2.0 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Boise City is 20.5 points lower. But rents move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
This route crosses the national benchmark: Spokane-Spokane Valley is above 100 while Boise City is below it. That makes the move a change of price regime, not merely a rank swap.
For a service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Spokane-Spokane Valley to $98,052 in Boise City, but it is not a personal spending weight.
Category Breakdown
Goods
- Spokane-Spokane Valley
- 105.0
- Boise City
- 96.2
Diff -8.8 RPP
Services
- Boise City
- 70.7
Diff -20.5 RPP
Rents
- Boise City
- 105.6
Diff +8.5 RPP
| Category | Spokane-Spokane Valley | Boise City | Difference |
|---|---|---|---|
| Overall | 100.3 | 98.4 | -2.0 |
| Goods | 105.0 | 96.2 | -8.8 |
| Services | 91.2 | 70.7 | -20.5 |
| Rents | 97.1 | 105.6 | +8.5 |
Visual Comparison
Overall
Spokane-Spokane Valley 100.3
Boise City 98.4
Goods
Spokane-Spokane Valley 105.0
Boise City 96.2
Services
Spokane-Spokane Valley 91.2
Boise City 70.7
Rents
Spokane-Spokane Valley 97.1
Boise City 105.6
Vertical line = national average (100)
How the Price Gap Changed
Spokane-Spokane Valley and Boise City share 17 published annual releases from 2008 through 2024. Their overall gap widened, moving from 0.0 to 2.0 RPP points. Spokane-Spokane Valley remained the higher-index metro in the latest release.
Services changed the most within this pair: its gap moved 17.1 points between the first and latest shared releases (3.4 to 20.5 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Spokane-Spokane Valley RPP | Boise City RPP | Relative Gap |
|---|---|---|---|
| 2008 | 95.3 | 95.3 | 0.0 points Spokane-Spokane Valley higher |
| 2012 | 97.9 | 96.7 | 1.2 points Spokane-Spokane Valley higher |
| 2016 | 96.1 | 93.2 | 3.0 points Spokane-Spokane Valley higher |
| 2020 | 98.6 | 93.6 | 4.9 points Spokane-Spokane Valley higher |
| 2024 | 100.3 | 98.4 | 2.0 points Spokane-Spokane Valley higher |
Annual BEA Regional Price Parity releases; a higher index means a higher price level relative to the national average of 100. Selected years shown from the full shared series.
Salary Equivalents
What a salary in Spokane-Spokane Valley would need to be in Boise City for the same purchasing power:
| In Spokane-Spokane Valley | In Boise City | Difference |
|---|---|---|
| $50,000 | $49,026 | $-974 |
| $75,000 | $73,539 | $-1,461 |
| $100,000 | $98,052 | $-1,948 |
| $150,000 | $147,078 | $-2,922 |
$ in Spokane-Spokane Valley = in Boise City
Same BEA Regional Price Parity ratio as the table above (100.3 → 98.4), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Boise City more expensive than Spokane-Spokane Valley?
Boise City is 1.9% less expensive than Spokane-Spokane Valley. The overall cost index is 98.4 vs 100.3 (national average = 100).
What salary in Boise City equals $100K in Spokane-Spokane Valley?
A $100,000 salary in Spokane-Spokane Valley has the same purchasing power as $98,052 in Boise City. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Spokane-Spokane Valley and Boise City?
Rents in Spokane-Spokane Valley are indexed at 97.1 while Boise City is at 105.6 (national average = 100). Boise City has higher rents.
Data sources
- BEA Regional Price Parities (RPP), the cost-of-living indices shown on this page
- U.S. Census Bureau, American Community Survey (ACS), gross-rent observations behind the rents component
- BLS Consumer Price Index (CPI), goods and services price relatives
- BLS Occupational Employment and Wage Statistics (OEWS), labor-driven services component
- HUD Fair Market Rents (FMR), 40th-percentile rent cross-reference
Every figure on PlainCost is rendered directly from BEA Regional Price Parity source data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, our changelog, or report a data error. Data current as of 2026-08-11. Rankings measure the published cost-of-living index only; we don't recommend where to live or rate any metro's quality of life.