Overall
- Sierra Vista-Douglas
- 89.2
Diff +9.0 RPP
Sierra Vista-Douglas vs Prescott Valley-Prescott
Cost of living comparison based on BEA Regional Price Parities. Prescott Valley-Prescott is 10.1% more expensive than Sierra Vista-Douglas.
10.1% more expensive
Prescott Valley-Prescott, AZ is 10.1% more expensive than Sierra Vista-Douglas, AZ on BEA Regional Price Parities (overall RPP 98.3 vs 89.2). A $100,000 salary in Sierra Vista-Douglas buys about the same as $110,098 in Prescott Valley-Prescott; the largest component gap is rents.
- Overall RPP 89.2 (Sierra Vista-Douglas) vs 98.3 (Prescott Valley-Prescott)
- $100k in Sierra Vista-Douglas ≈ $110,098 purchasing power in Prescott Valley-Prescott
- Rents drives the gap (+36.9 RPP points)
RPP parity plate
Pair AZ:AZ 89.2→98.3
TIER-GAP · SAME-STATE · SPLIT-BUDGET · BOTH-BELOW · PP-SHIFT
- TIER-GAP Clear tier gap
- SAME-STATE Same state · AZ
- SPLIT-BUDGET Split budget
- BOTH-BELOW Both below 100
- PP-SHIFT PP shift
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.
Category Breakdown
Goods
- Sierra Vista-Douglas
- 96.2
Diff 0.0 RPP
Services
- Sierra Vista-Douglas
- 91.9
Diff -0.5 RPP
Rents
- Sierra Vista-Douglas
- 61.9
Diff +36.9 RPP
| Category | Sierra Vista-Douglas | Prescott Valley-Prescott | Difference |
|---|---|---|---|
| Overall | 89.2 | 98.3 | +9.0 |
| Goods | 96.2 | 96.2 | 0.0 |
| Services | 91.9 | 91.5 | -0.5 |
| Rents | 61.9 | 98.8 | +36.9 |
Visual Comparison
Overall
Sierra Vista-Douglas 89.2
Prescott Valley-Prescott 98.3
Goods
Sierra Vista-Douglas 96.2
Prescott Valley-Prescott 96.2
Services
Sierra Vista-Douglas 91.9
Prescott Valley-Prescott 91.5
Rents
Sierra Vista-Douglas 61.9
Prescott Valley-Prescott 98.8
Vertical line = national average (100)
What This Comparison Actually Tells You
Rents creates the largest separation: Prescott Valley-Prescott is 36.9 points higher. But services and goods move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Sierra Vista-Douglas, AZ and Prescott Valley-Prescott, AZ sit in clearly different price tiers, separated by 9.0 RPP points. At this distance, treating the same nominal salary as equivalent would materially change purchasing power.
Both metros remain below the U.S. benchmark of 100. This comparison chooses between two below-average price levels; “more expensive” here does not mean nationally expensive.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
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 Sierra Vista-Douglas corresponds to $110,098 in Prescott Valley-Prescott.
Sierra Vista-Douglas
89.2
Cost Index
Prescott Valley-Prescott
98.3
Cost Index
Salary Equivalents
What a salary in Sierra Vista-Douglas would need to be in Prescott Valley-Prescott for the same purchasing power:
| In Sierra Vista-Douglas | In Prescott Valley-Prescott | Difference |
|---|---|---|
| $50,000 | $55,049 | +$5,049 |
| $75,000 | $82,574 | +$7,574 |
| $100,000 | $110,098 | +$10,098 |
| $150,000 | $165,147 | +$15,147 |
$ in Sierra Vista-Douglas = in Prescott Valley-Prescott
Same BEA Regional Price Parity ratio as the table above (89.2 → 98.3), computed live from your number, nothing is sent anywhere.
How the Price Gap Changed
Sierra Vista-Douglas and Prescott Valley-Prescott share 17 published annual releases from 2008 through 2024. Their overall gap held broadly steady, moving from 9.2 to 9.0 RPP points. Prescott Valley-Prescott remained the higher-index metro in the latest release.
Rents changed the most within this pair: its gap moved 6.6 points between the first and latest shared releases (43.5 to 36.9 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Sierra Vista-Douglas RPP | Prescott Valley-Prescott RPP | Relative Gap |
|---|---|---|---|
| 2008 | 93.8 | 103.0 | 9.2 points Prescott Valley-Prescott higher |
| 2012 | 93.5 | 96.5 | 3.0 points Prescott Valley-Prescott higher |
| 2016 | 93.0 | 98.6 | 5.6 points Prescott Valley-Prescott higher |
| 2020 | 88.5 | 93.2 | 4.7 points Prescott Valley-Prescott higher |
| 2024 | 89.2 | 98.3 | 9.0 points Prescott Valley-Prescott 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.
Frequently Asked Questions
Is Prescott Valley-Prescott more expensive than Sierra Vista-Douglas?
Prescott Valley-Prescott is 10.1% more expensive than Sierra Vista-Douglas. The overall cost index is 98.3 vs 89.2 (national average = 100).
What salary in Prescott Valley-Prescott equals $100K in Sierra Vista-Douglas?
A $100,000 salary in Sierra Vista-Douglas has the same purchasing power as $110,098 in Prescott Valley-Prescott. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Sierra Vista-Douglas and Prescott Valley-Prescott?
Rents in Sierra Vista-Douglas are indexed at 61.9 while Prescott Valley-Prescott is at 98.8 (national average = 100). Prescott Valley-Prescott 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.