Overall
- Bellingham
- 103.3
Diff -8.6 RPP
San Diego-Chula Vista-Carlsbad vs Bellingham
Cost of living comparison based on BEA Regional Price Parities. Bellingham is 7.6% less expensive than San Diego-Chula Vista-Carlsbad.
7.6% less expensive
Bellingham, WA is 7.6% less expensive than San Diego-Chula Vista-Carlsbad, CA on BEA Regional Price Parities (overall RPP 103.3 vs 111.9). A $100,000 salary in San Diego-Chula Vista-Carlsbad buys about the same as $92,356 in Bellingham; the largest component gap is services.
- Overall RPP 111.9 (San Diego-Chula Vista-Carlsbad) vs 103.3 (Bellingham)
- $100k in San Diego-Chula Vista-Carlsbad ≈ $92,356 purchasing power in Bellingham
- Services drives the gap (-74.4 RPP points)
RPP parity plate
Pair CA:WA 111.9→103.3
TIER-GAP · CROSS-STATE · SERVICES-LED · BOTH-ABOVE · PP-SHIFT
- TIER-GAP Clear tier gap
- CROSS-STATE CA × WA
- SERVICES-LED Services-led gap
- BOTH-ABOVE Both above 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 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.
San Diego-Chula Vista-Carlsbad, CA and Bellingham, WA sit in clearly different price tiers, separated by 8.6 RPP points. At this distance, treating the same nominal salary as equivalent would materially change purchasing power.
Services leads the difference, with Bellingham 74.4 points lower than San Diego-Chula Vista-Carlsbad. 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 San Diego-Chula Vista-Carlsbad to $92,356 in Bellingham, but it is not a personal spending weight.
Category Breakdown
Goods
- Bellingham
- 105.0
Diff -2.9 RPP
Services
- Bellingham
- 99.9
Diff -74.4 RPP
Rents
- Bellingham
- 112.9
Diff -66.3 RPP
| Category | San Diego-Chula Vista-Carlsbad | Bellingham | Difference |
|---|---|---|---|
| Overall | 111.9 | 103.3 | -8.6 |
| Goods | 108.0 | 105.0 | -2.9 |
| Services | 174.2 | 99.9 | -74.4 |
| Rents | 179.3 | 112.9 | -66.3 |
Visual Comparison
Overall
San Diego-Chula Vista-Carlsbad 111.9
Bellingham 103.3
Goods
San Diego-Chula Vista-Carlsbad 108.0
Bellingham 105.0
Services
San Diego-Chula Vista-Carlsbad 174.2
Bellingham 99.9
Rents
San Diego-Chula Vista-Carlsbad 179.3
Bellingham 112.9
Vertical line = national average (100)
Salary Equivalents
What a salary in San Diego-Chula Vista-Carlsbad would need to be in Bellingham for the same purchasing power:
| In San Diego-Chula Vista-Carlsbad | In Bellingham | Difference |
|---|---|---|
| $50,000 | $46,178 | $-3,822 |
| $75,000 | $69,267 | $-5,733 |
| $100,000 | $92,356 | $-7,644 |
| $150,000 | $138,534 | $-11,466 |
$ in San Diego-Chula Vista-Carlsbad = in Bellingham
Same BEA Regional Price Parity ratio as the table above (111.9 → 103.3), computed live from your number, nothing is sent anywhere.
San Diego-Chula Vista-Carlsbad
111.9
Cost Index
Bellingham
103.3
Cost Index
Frequently Asked Questions
Is Bellingham more expensive than San Diego-Chula Vista-Carlsbad?
Bellingham is 7.6% less expensive than San Diego-Chula Vista-Carlsbad. The overall cost index is 103.3 vs 111.9 (national average = 100).
What salary in Bellingham equals $100K in San Diego-Chula Vista-Carlsbad?
A $100,000 salary in San Diego-Chula Vista-Carlsbad has the same purchasing power as $92,356 in Bellingham. This is based on the BEA Regional Price Parity indexes.
How do rents compare between San Diego-Chula Vista-Carlsbad and Bellingham?
Rents in San Diego-Chula Vista-Carlsbad are indexed at 179.3 while Bellingham is at 112.9 (national average = 100). San Diego-Chula Vista-Carlsbad 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.