Overall
- Flagstaff
- 100.3
- Detroit-Warren-Dearborn
- 100.3
Diff -0.0 RPP
Flagstaff vs Detroit-Warren-Dearborn
Cost of living comparison based on BEA Regional Price Parities. Detroit-Warren-Dearborn is 0% less expensive than Flagstaff.
0% less expensive
Detroit-Warren-Dearborn, MI is 0% less expensive than Flagstaff, AZ on BEA Regional Price Parities (overall RPP 100.3 vs 100.3). A $100,000 salary in Flagstaff buys about the same as $99,973 in Detroit-Warren-Dearborn; the largest component gap is rents.
- Overall RPP 100.3 (Flagstaff) vs 100.3 (Detroit-Warren-Dearborn)
- $100k in Flagstaff ≈ $99,973 purchasing power in Detroit-Warren-Dearborn
- Rents drives the gap (-14.3 RPP points)
RPP parity plate
Pair AZ:MI 100.3→100.3
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-ABOVE · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE AZ × MI
- 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.
Flagstaff
100.3
Cost Index
Detroit-Warren-Dearborn
100.3
Cost Index
What This Comparison Actually Tells You
Flagstaff, AZ and Detroit-Warren-Dearborn, MI are a photo finish on overall price level, only 0.0 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: Detroit-Warren-Dearborn is 14.3 points lower. But services and goods 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 housing-sensitive move, validate the rent gap first: HUD Fair Market Rent and the actual unit size can overturn what the blended index implies. On the BEA ratio alone, $100,000 in Flagstaff corresponds to $99,973 in Detroit-Warren-Dearborn.
Category Breakdown
Goods
- Flagstaff
- 96.2
Diff +2.6 RPP
Services
- Flagstaff
- 93.8
- Detroit-Warren-Dearborn
- 107.0
Diff +13.2 RPP
Rents
- Flagstaff
- 109.0
Diff -14.3 RPP
| Category | Flagstaff | Detroit-Warren-Dearborn | Difference |
|---|---|---|---|
| Overall | 100.3 | 100.3 | -0.0 |
| Goods | 96.2 | 98.8 | +2.6 |
| Services | 93.8 | 107.0 | +13.2 |
| Rents | 109.0 | 94.7 | -14.3 |
Visual Comparison
Overall
Flagstaff 100.3
Detroit-Warren-Dearborn 100.3
Goods
Flagstaff 96.2
Detroit-Warren-Dearborn 98.8
Services
Flagstaff 93.8
Detroit-Warren-Dearborn 107.0
Rents
Flagstaff 109.0
Detroit-Warren-Dearborn 94.7
Vertical line = national average (100)
Salary Equivalents
What a salary in Flagstaff would need to be in Detroit-Warren-Dearborn for the same purchasing power:
| In Flagstaff | In Detroit-Warren-Dearborn | Difference |
|---|---|---|
| $50,000 | $49,987 | $-13 |
| $75,000 | $74,980 | $-20 |
| $100,000 | $99,973 | $-27 |
| $150,000 | $149,960 | $-40 |
$ in Flagstaff = in Detroit-Warren-Dearborn
Same BEA Regional Price Parity ratio as the table above (100.3 → 100.3), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Detroit-Warren-Dearborn more expensive than Flagstaff?
Detroit-Warren-Dearborn is 0% less expensive than Flagstaff. The overall cost index is 100.3 vs 100.3 (national average = 100).
What salary in Detroit-Warren-Dearborn equals $100K in Flagstaff?
A $100,000 salary in Flagstaff has the same purchasing power as $99,973 in Detroit-Warren-Dearborn. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Flagstaff and Detroit-Warren-Dearborn?
Rents in Flagstaff are indexed at 109.0 while Detroit-Warren-Dearborn is at 94.7 (national average = 100). Flagstaff 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.