Overall
- Boston-Cambridge-Newton
- 108.3
Diff +1.8 RPP
Riverside-San Bernardino-Ontario vs Boston-Cambridge-Newton
Cost of living comparison based on BEA Regional Price Parities. Boston-Cambridge-Newton is 1.7% more expensive than Riverside-San Bernardino-Ontario.
1.7% more expensive
Boston-Cambridge-Newton, MA-NH is 1.7% more expensive than Riverside-San Bernardino-Ontario, CA on BEA Regional Price Parities (overall RPP 108.3 vs 106.4). A $100,000 salary in Riverside-San Bernardino-Ontario buys about the same as $101,714 in Boston-Cambridge-Newton; the largest component gap is rents.
- Overall RPP 106.4 (Riverside-San Bernardino-Ontario) vs 108.3 (Boston-Cambridge-Newton)
- $100k in Riverside-San Bernardino-Ontario ≈ $101,714 purchasing power in Boston-Cambridge-Newton
- Rents drives the gap (+19.1 RPP points)
RPP parity plate
Pair CA:MA 106.4→108.3
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-ABOVE · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE CA × MA
- 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.
Riverside-San Bernardino-Ontario
106.4
Cost Index
Boston-Cambridge-Newton
108.3
Cost Index
What This Comparison Actually Tells You
Riverside-San Bernardino-Ontario, CA and Boston-Cambridge-Newton, MA-NH are a photo finish on overall price level, only 1.8 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: Boston-Cambridge-Newton is 19.1 points higher. But 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 Riverside-San Bernardino-Ontario corresponds to $101,714 in Boston-Cambridge-Newton.
Category Breakdown
Goods
Diff -1.8 RPP
Services
- Boston-Cambridge-Newton
- 148.8
Diff +0.1 RPP
Rents
- Boston-Cambridge-Newton
- 148.4
Diff +19.1 RPP
| Category | Riverside-San Bernardino-Ontario | Boston-Cambridge-Newton | Difference |
|---|---|---|---|
| Overall | 106.4 | 108.3 | +1.8 |
| Goods | 101.4 | 99.7 | -1.8 |
| Services | 148.6 | 148.8 | +0.1 |
| Rents | 129.3 | 148.4 | +19.1 |
Visual Comparison
Overall
Riverside-San Bernardino-Ontario 106.4
Boston-Cambridge-Newton 108.3
Goods
Riverside-San Bernardino-Ontario 101.4
Boston-Cambridge-Newton 99.7
Services
Riverside-San Bernardino-Ontario 148.6
Boston-Cambridge-Newton 148.8
Rents
Riverside-San Bernardino-Ontario 129.3
Boston-Cambridge-Newton 148.4
Vertical line = national average (100)
Salary Equivalents
What a salary in Riverside-San Bernardino-Ontario would need to be in Boston-Cambridge-Newton for the same purchasing power:
| In Riverside-San Bernardino-Ontario | In Boston-Cambridge-Newton | Difference |
|---|---|---|
| $50,000 | $50,857 | +$857 |
| $75,000 | $76,285 | +$1,285 |
| $100,000 | $101,714 | +$1,714 |
| $150,000 | $152,570 | +$2,570 |
$ in Riverside-San Bernardino-Ontario = in Boston-Cambridge-Newton
Same BEA Regional Price Parity ratio as the table above (106.4 → 108.3), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Boston-Cambridge-Newton more expensive than Riverside-San Bernardino-Ontario?
Boston-Cambridge-Newton is 1.7% more expensive than Riverside-San Bernardino-Ontario. The overall cost index is 108.3 vs 106.4 (national average = 100).
What salary in Boston-Cambridge-Newton equals $100K in Riverside-San Bernardino-Ontario?
A $100,000 salary in Riverside-San Bernardino-Ontario has the same purchasing power as $101,714 in Boston-Cambridge-Newton. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Riverside-San Bernardino-Ontario and Boston-Cambridge-Newton?
Rents in Riverside-San Bernardino-Ontario are indexed at 129.3 while Boston-Cambridge-Newton is at 148.4 (national average = 100). Boston-Cambridge-Newton 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.