Overall
Diff -2.4 RPP
Santa Maria-Santa Barbara vs Riverside-San Bernardino-Ontario
Cost of living comparison based on BEA Regional Price Parities. Riverside-San Bernardino-Ontario is 2.2% less expensive than Santa Maria-Santa Barbara.
2.2% less expensive
Riverside-San Bernardino-Ontario, CA is 2.2% less expensive than Santa Maria-Santa Barbara, CA on BEA Regional Price Parities (overall RPP 106.4 vs 108.8). A $100,000 salary in Santa Maria-Santa Barbara buys about the same as $97,835 in Riverside-San Bernardino-Ontario; the largest component gap is rents.
- Overall RPP 108.8 (Santa Maria-Santa Barbara) vs 106.4 (Riverside-San Bernardino-Ontario)
- $100k in Santa Maria-Santa Barbara ≈ $97,835 purchasing power in Riverside-San Bernardino-Ontario
- Rents drives the gap (-22.1 RPP points)
RPP parity plate
Pair CA:CA 108.8→106.4
TIER-NEAR · SAME-STATE · RENT-LED · BOTH-ABOVE · PP-PAR
- TIER-NEAR Near tier
- SAME-STATE Same state · CA
- RENT-LED Rent-led gap
- 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.
Salary Equivalents
What a salary in Santa Maria-Santa Barbara would need to be in Riverside-San Bernardino-Ontario for the same purchasing power:
| In Santa Maria-Santa Barbara | In Riverside-San Bernardino-Ontario | Difference |
|---|---|---|
| $50,000 | $48,917 | $-1,083 |
| $75,000 | $73,376 | $-1,624 |
| $100,000 | $97,835 | $-2,165 |
| $150,000 | $146,752 | $-3,248 |
$ in Santa Maria-Santa Barbara = in Riverside-San Bernardino-Ontario
Same BEA Regional Price Parity ratio as the table above (108.8 → 106.4), computed live from your number, nothing is sent anywhere.
What This Comparison Actually Tells You
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.
Riverside-San Bernardino-Ontario, CA is 2.2% less expensive than Santa Maria-Santa Barbara, CA, a meaningful but not extreme shift. The move decision turns on which budget category creates the 2.4-point overall gap.
Rents leads the difference, with Riverside-San Bernardino-Ontario 22.1 points lower than Santa Maria-Santa Barbara. 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 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 Santa Maria-Santa Barbara corresponds to $97,835 in Riverside-San Bernardino-Ontario.
Category Breakdown
Goods
Diff -3.7 RPP
Services
Diff -1.2 RPP
Rents
Diff -22.1 RPP
| Category | Santa Maria-Santa Barbara | Riverside-San Bernardino-Ontario | Difference |
|---|---|---|---|
| Overall | 108.8 | 106.4 | -2.4 |
| Goods | 105.2 | 101.4 | -3.7 |
| Services | 149.8 | 148.6 | -1.2 |
| Rents | 151.4 | 129.3 | -22.1 |
Visual Comparison
Overall
Santa Maria-Santa Barbara 108.8
Riverside-San Bernardino-Ontario 106.4
Goods
Santa Maria-Santa Barbara 105.2
Riverside-San Bernardino-Ontario 101.4
Services
Santa Maria-Santa Barbara 149.8
Riverside-San Bernardino-Ontario 148.6
Rents
Santa Maria-Santa Barbara 151.4
Riverside-San Bernardino-Ontario 129.3
Vertical line = national average (100)
Santa Maria-Santa Barbara
108.8
Cost Index
Riverside-San Bernardino-Ontario
106.4
Cost Index
Frequently Asked Questions
Is Riverside-San Bernardino-Ontario more expensive than Santa Maria-Santa Barbara?
Riverside-San Bernardino-Ontario is 2.2% less expensive than Santa Maria-Santa Barbara. The overall cost index is 106.4 vs 108.8 (national average = 100).
What salary in Riverside-San Bernardino-Ontario equals $100K in Santa Maria-Santa Barbara?
A $100,000 salary in Santa Maria-Santa Barbara has the same purchasing power as $97,835 in Riverside-San Bernardino-Ontario. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Santa Maria-Santa Barbara and Riverside-San Bernardino-Ontario?
Rents in Santa Maria-Santa Barbara are indexed at 151.4 while Riverside-San Bernardino-Ontario is at 129.3 (national average = 100). Santa Maria-Santa Barbara 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.