Overall
- Helena
- 95.7
Diff +2.6 RPP
Helena vs Prescott Valley-Prescott
Cost of living comparison based on BEA Regional Price Parities. Prescott Valley-Prescott is 2.7% more expensive than Helena.
2.7% more expensive
Prescott Valley-Prescott, AZ is 2.7% more expensive than Helena, MT on BEA Regional Price Parities (overall RPP 98.3 vs 95.7). A $100,000 salary in Helena buys about the same as $102,697 in Prescott Valley-Prescott; the largest component gap is services.
- Overall RPP 95.7 (Helena) vs 98.3 (Prescott Valley-Prescott)
- $100k in Helena ≈ $102,697 purchasing power in Prescott Valley-Prescott
- Services drives the gap (+18.8 RPP points)
RPP parity plate
Pair MT:AZ 95.7→98.3
TIER-NEAR · CROSS-STATE · SERVICES-LED · BOTH-BELOW · PP-SHIFT
- TIER-NEAR Near tier
- CROSS-STATE MT × AZ
- SERVICES-LED Services-led gap
- 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.
What This Comparison Actually Tells You
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.
Prescott Valley-Prescott, AZ is 2.7% more expensive than Helena, MT, a meaningful but not extreme shift. The move decision turns on which budget category creates the 2.6-point overall gap.
Services leads the difference, with Prescott Valley-Prescott 18.8 points higher than Helena. Goods, services, and rents all point in the same broad direction, making the headline comparison more transferable across household types.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
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 Helena to $102,697 in Prescott Valley-Prescott, but it is not a personal spending weight.
How the Price Gap Changed
Helena and Prescott Valley-Prescott share 17 published annual releases from 2008 through 2024. Their overall gap narrowed, moving from 7.0 to 2.6 RPP points. Prescott Valley-Prescott remained the higher-index metro in the latest release.
Rents changed the most within this pair: its gap moved 24.9 points between the first and latest shared releases (33.5 to 8.6 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Helena RPP | Prescott Valley-Prescott RPP | Relative Gap |
|---|---|---|---|
| 2008 | 96.0 | 103.0 | 7.0 points Prescott Valley-Prescott higher |
| 2012 | 92.0 | 96.5 | 4.6 points Prescott Valley-Prescott higher |
| 2016 | 95.6 | 98.6 | 3.0 points Prescott Valley-Prescott higher |
| 2020 | 92.0 | 93.2 | 1.2 points Prescott Valley-Prescott higher |
| 2024 | 95.7 | 98.3 | 2.6 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.
Category Breakdown
Goods
- Helena
- 96.0
Diff +0.2 RPP
Services
- Helena
- 72.6
Diff +18.8 RPP
Rents
- Helena
- 90.1
Diff +8.6 RPP
| Category | Helena | Prescott Valley-Prescott | Difference |
|---|---|---|---|
| Overall | 95.7 | 98.3 | +2.6 |
| Goods | 96.0 | 96.2 | +0.2 |
| Services | 72.6 | 91.5 | +18.8 |
| Rents | 90.1 | 98.8 | +8.6 |
Visual Comparison
Overall
Helena 95.7
Prescott Valley-Prescott 98.3
Goods
Helena 96.0
Prescott Valley-Prescott 96.2
Services
Helena 72.6
Prescott Valley-Prescott 91.5
Rents
Helena 90.1
Prescott Valley-Prescott 98.8
Vertical line = national average (100)
Salary Equivalents
What a salary in Helena would need to be in Prescott Valley-Prescott for the same purchasing power:
| In Helena | In Prescott Valley-Prescott | Difference |
|---|---|---|
| $50,000 | $51,348 | +$1,348 |
| $75,000 | $77,022 | +$2,022 |
| $100,000 | $102,697 | +$2,697 |
| $150,000 | $154,045 | +$4,045 |
$ in Helena = in Prescott Valley-Prescott
Same BEA Regional Price Parity ratio as the table above (95.7 → 98.3), computed live from your number, nothing is sent anywhere.
Helena
95.7
Cost Index
Prescott Valley-Prescott
98.3
Cost Index
Frequently Asked Questions
Is Prescott Valley-Prescott more expensive than Helena?
Prescott Valley-Prescott is 2.7% more expensive than Helena. The overall cost index is 98.3 vs 95.7 (national average = 100).
What salary in Prescott Valley-Prescott equals $100K in Helena?
A $100,000 salary in Helena has the same purchasing power as $102,697 in Prescott Valley-Prescott. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Helena and Prescott Valley-Prescott?
Rents in Helena are indexed at 90.1 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.