Overall
- Helena
- 95.7
Diff +17.9 RPP
Helena vs Los Angeles-Long Beach-Anaheim
Cost of living comparison based on BEA Regional Price Parities. Los Angeles-Long Beach-Anaheim is 18.7% more expensive than Helena.
18.7% more expensive
Los Angeles-Long Beach-Anaheim, CA is 18.7% more expensive than Helena, MT on BEA Regional Price Parities (overall RPP 113.6 vs 95.7). A $100,000 salary in Helena buys about the same as $118,700 in Los Angeles-Long Beach-Anaheim; the largest component gap is services.
- Overall RPP 95.7 (Helena) vs 113.6 (Los Angeles-Long Beach-Anaheim)
- $100k in Helena ≈ $118,700 purchasing power in Los Angeles-Long Beach-Anaheim
- Services drives the gap (+85.9 RPP points)
RPP parity plate
Pair MT:CA 95.7→113.6
TIER-GAP · CROSS-STATE · SERVICES-LED · BENCH-CROSS · PP-STEEP
- TIER-GAP Clear tier gap
- CROSS-STATE MT × CA
- SERVICES-LED Services-led gap
- BENCH-CROSS Benchmark cross
- PP-STEEP Steep PP convert
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
Helena, MT and Los Angeles-Long Beach-Anaheim, CA sit in clearly different price tiers, separated by 17.9 RPP points. At this distance, treating the same nominal salary as equivalent would materially change purchasing power.
This route crosses the national benchmark: Los Angeles-Long Beach-Anaheim is above 100 while Helena is below it. That makes the move a change of price regime, not merely a rank swap.
Services leads the difference, with Los Angeles-Long Beach-Anaheim 85.9 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 $118,700 in Los Angeles-Long Beach-Anaheim, but it is not a personal spending weight.
How the Price Gap Changed
Helena and Los Angeles-Long Beach-Anaheim share 17 published annual releases from 2008 through 2024. Their overall gap held broadly steady, moving from 17.3 to 17.9 RPP points. Los Angeles-Long Beach-Anaheim remained the higher-index metro in the latest release.
Services changed the most within this pair: its gap moved 43.6 points between the first and latest shared releases (42.4 to 85.9 points). This describes a relative price-index history, not a forecast or a household budget.
| Release Year | Helena RPP | Los Angeles-Long Beach-Anaheim RPP | Relative Gap |
|---|---|---|---|
| 2008 | 96.0 | 113.3 | 17.3 points Los Angeles-Long Beach-Anaheim higher |
| 2012 | 92.0 | 112.1 | 20.1 points Los Angeles-Long Beach-Anaheim higher |
| 2016 | 95.6 | 111.3 | 15.7 points Los Angeles-Long Beach-Anaheim higher |
| 2020 | 92.0 | 113.9 | 21.9 points Los Angeles-Long Beach-Anaheim higher |
| 2024 | 95.7 | 113.6 | 17.9 points Los Angeles-Long Beach-Anaheim 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 +10.6 RPP
Services
- Helena
- 72.6
Diff +85.9 RPP
Rents
- Helena
- 90.1
Diff +80.3 RPP
| Category | Helena | Los Angeles-Long Beach-Anaheim | Difference |
|---|---|---|---|
| Overall | 95.7 | 113.6 | +17.9 |
| Goods | 96.0 | 106.6 | +10.6 |
| Services | 72.6 | 158.6 | +85.9 |
| Rents | 90.1 | 170.4 | +80.3 |
Visual Comparison
Overall
Helena 95.7
Los Angeles-Long Beach-Anaheim 113.6
Goods
Helena 96.0
Los Angeles-Long Beach-Anaheim 106.6
Services
Helena 72.6
Los Angeles-Long Beach-Anaheim 158.6
Rents
Helena 90.1
Los Angeles-Long Beach-Anaheim 170.4
Vertical line = national average (100)
Salary Equivalents
What a salary in Helena would need to be in Los Angeles-Long Beach-Anaheim for the same purchasing power:
| In Helena | In Los Angeles-Long Beach-Anaheim | Difference |
|---|---|---|
| $50,000 | $59,350 | +$9,350 |
| $75,000 | $89,025 | +$14,025 |
| $100,000 | $118,700 | +$18,700 |
| $150,000 | $178,050 | +$28,050 |
$ in Helena = in Los Angeles-Long Beach-Anaheim
Same BEA Regional Price Parity ratio as the table above (95.7 → 113.6), computed live from your number, nothing is sent anywhere.
Helena
95.7
Cost Index
Los Angeles-Long Beach-Anaheim
113.6
Cost Index
Frequently Asked Questions
Is Los Angeles-Long Beach-Anaheim more expensive than Helena?
Los Angeles-Long Beach-Anaheim is 18.7% more expensive than Helena. The overall cost index is 113.6 vs 95.7 (national average = 100).
What salary in Los Angeles-Long Beach-Anaheim equals $100K in Helena?
A $100,000 salary in Helena has the same purchasing power as $118,700 in Los Angeles-Long Beach-Anaheim. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Helena and Los Angeles-Long Beach-Anaheim?
Rents in Helena are indexed at 90.1 while Los Angeles-Long Beach-Anaheim is at 170.4 (national average = 100). Los Angeles-Long Beach-Anaheim 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.