Overall
- Santa Cruz-Watsonville
- 109.9
- Seattle-Tacoma-Bellevue
- 111.1
Diff +1.2 RPP
Santa Cruz-Watsonville vs Seattle-Tacoma-Bellevue
Cost of living comparison based on BEA Regional Price Parities. Seattle-Tacoma-Bellevue is 1.1% more expensive than Santa Cruz-Watsonville.
1.1% more expensive
Seattle-Tacoma-Bellevue, WA is 1.1% more expensive than Santa Cruz-Watsonville, CA on BEA Regional Price Parities (overall RPP 111.1 vs 109.9). A $100,000 salary in Santa Cruz-Watsonville buys about the same as $101,126 in Seattle-Tacoma-Bellevue; the largest component gap is services.
- Overall RPP 109.9 (Santa Cruz-Watsonville) vs 111.1 (Seattle-Tacoma-Bellevue)
- $100k in Santa Cruz-Watsonville ≈ $101,126 purchasing power in Seattle-Tacoma-Bellevue
- Services drives the gap (-59.9 RPP points)
RPP parity plate
Pair CA:WA 109.9→111.1
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-ABOVE · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE CA × WA
- 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.
Santa Cruz-Watsonville
109.9
Cost Index
Seattle-Tacoma-Bellevue
111.1
Cost Index
What This Comparison Actually Tells You
Santa Cruz-Watsonville, CA and Seattle-Tacoma-Bellevue, WA are a photo finish on overall price level, only 1.2 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Services creates the largest separation: Seattle-Tacoma-Bellevue is 59.9 points lower. But services and rents and 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 service-heavy household, test childcare, health, and other locally supplied costs before relying on rent alone. The BEA ratio converts $100,000 in Santa Cruz-Watsonville to $101,126 in Seattle-Tacoma-Bellevue, but it is not a personal spending weight.
Category Breakdown
Goods
- Santa Cruz-Watsonville
- 105.2
- Seattle-Tacoma-Bellevue
- 104.0
Diff -1.2 RPP
Services
- Santa Cruz-Watsonville
- 152.7
Diff -59.9 RPP
Rents
- Santa Cruz-Watsonville
- 164.3
- Seattle-Tacoma-Bellevue
- 151.3
Diff -13.0 RPP
| Category | Santa Cruz-Watsonville | Seattle-Tacoma-Bellevue | Difference |
|---|---|---|---|
| Overall | 109.9 | 111.1 | +1.2 |
| Goods | 105.2 | 104.0 | -1.2 |
| Services | 152.7 | 92.8 | -59.9 |
| Rents | 164.3 | 151.3 | -13.0 |
Visual Comparison
Overall
Santa Cruz-Watsonville 109.9
Seattle-Tacoma-Bellevue 111.1
Goods
Santa Cruz-Watsonville 105.2
Seattle-Tacoma-Bellevue 104.0
Services
Santa Cruz-Watsonville 152.7
Seattle-Tacoma-Bellevue 92.8
Rents
Santa Cruz-Watsonville 164.3
Seattle-Tacoma-Bellevue 151.3
Vertical line = national average (100)
Salary Equivalents
What a salary in Santa Cruz-Watsonville would need to be in Seattle-Tacoma-Bellevue for the same purchasing power:
| In Santa Cruz-Watsonville | In Seattle-Tacoma-Bellevue | Difference |
|---|---|---|
| $50,000 | $50,563 | +$563 |
| $75,000 | $75,844 | +$844 |
| $100,000 | $101,126 | +$1,126 |
| $150,000 | $151,688 | +$1,688 |
$ in Santa Cruz-Watsonville = in Seattle-Tacoma-Bellevue
Same BEA Regional Price Parity ratio as the table above (109.9 → 111.1), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Seattle-Tacoma-Bellevue more expensive than Santa Cruz-Watsonville?
Seattle-Tacoma-Bellevue is 1.1% more expensive than Santa Cruz-Watsonville. The overall cost index is 111.1 vs 109.9 (national average = 100).
What salary in Seattle-Tacoma-Bellevue equals $100K in Santa Cruz-Watsonville?
A $100,000 salary in Santa Cruz-Watsonville has the same purchasing power as $101,126 in Seattle-Tacoma-Bellevue. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Santa Cruz-Watsonville and Seattle-Tacoma-Bellevue?
Rents in Santa Cruz-Watsonville are indexed at 164.3 while Seattle-Tacoma-Bellevue is at 151.3 (national average = 100). Santa Cruz-Watsonville 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.