Overall
- Detroit-Warren-Dearborn
- 100.3
- Kennewick-Richland
- 100.1
Diff -0.2 RPP
Detroit-Warren-Dearborn vs Kennewick-Richland
Cost of living comparison based on BEA Regional Price Parities. Kennewick-Richland is 0.2% less expensive than Detroit-Warren-Dearborn.
0.2% less expensive
Kennewick-Richland, WA is 0.2% less expensive than Detroit-Warren-Dearborn, MI on BEA Regional Price Parities (overall RPP 100.1 vs 100.3). A $100,000 salary in Detroit-Warren-Dearborn buys about the same as $99,782 in Kennewick-Richland; the largest component gap is services.
- Overall RPP 100.3 (Detroit-Warren-Dearborn) vs 100.1 (Kennewick-Richland)
- $100k in Detroit-Warren-Dearborn ≈ $99,782 purchasing power in Kennewick-Richland
- Services drives the gap (-13.4 RPP points)
RPP parity plate
Pair MI:WA 100.3→100.1
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-ABOVE · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE MI × WA
- SPLIT-BUDGET Split budget
- BOTH-ABOVE Both above 100
- 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.
Detroit-Warren-Dearborn
100.3
Cost Index
Kennewick-Richland
100.1
Cost Index
What This Comparison Actually Tells You
Detroit-Warren-Dearborn, MI and Kennewick-Richland, WA are a photo finish on overall price level, only 0.2 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Kennewick-Richland is 13.4 points lower. But goods and 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.
Both metros exceed the U.S. benchmark of 100. The choice is between two national premiums, so local wages need to clear the higher baseline in either market.
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 Detroit-Warren-Dearborn to $99,782 in Kennewick-Richland, but it is not a personal spending weight.
Category Breakdown
Goods
- Kennewick-Richland
- 105.0
Diff +6.2 RPP
Services
- Detroit-Warren-Dearborn
- 107.0
- Kennewick-Richland
- 93.6
Diff -13.4 RPP
Rents
- Kennewick-Richland
- 94.8
Diff +0.1 RPP
| Category | Detroit-Warren-Dearborn | Kennewick-Richland | Difference |
|---|---|---|---|
| Overall | 100.3 | 100.1 | -0.2 |
| Goods | 98.8 | 105.0 | +6.2 |
| Services | 107.0 | 93.6 | -13.4 |
| Rents | 94.7 | 94.8 | +0.1 |
Visual Comparison
Overall
Detroit-Warren-Dearborn 100.3
Kennewick-Richland 100.1
Goods
Detroit-Warren-Dearborn 98.8
Kennewick-Richland 105.0
Services
Detroit-Warren-Dearborn 107.0
Kennewick-Richland 93.6
Rents
Detroit-Warren-Dearborn 94.7
Kennewick-Richland 94.8
Vertical line = national average (100)
Salary Equivalents
What a salary in Detroit-Warren-Dearborn would need to be in Kennewick-Richland for the same purchasing power:
| In Detroit-Warren-Dearborn | In Kennewick-Richland | Difference |
|---|---|---|
| $50,000 | $49,891 | $-109 |
| $75,000 | $74,836 | $-164 |
| $100,000 | $99,782 | $-218 |
| $150,000 | $149,672 | $-328 |
$ in Detroit-Warren-Dearborn = in Kennewick-Richland
Same BEA Regional Price Parity ratio as the table above (100.3 → 100.1), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Kennewick-Richland more expensive than Detroit-Warren-Dearborn?
Kennewick-Richland is 0.2% less expensive than Detroit-Warren-Dearborn. The overall cost index is 100.1 vs 100.3 (national average = 100).
What salary in Kennewick-Richland equals $100K in Detroit-Warren-Dearborn?
A $100,000 salary in Detroit-Warren-Dearborn has the same purchasing power as $99,782 in Kennewick-Richland. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Detroit-Warren-Dearborn and Kennewick-Richland?
Rents in Detroit-Warren-Dearborn are indexed at 94.7 while Kennewick-Richland is at 94.8 (national average = 100). Kennewick-Richland 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.