Boston-Cambridge-Newton → Seattle-Tacoma-Bellevue

Relocation analysis based on 7 federal data sources

Should you move?

Moving from Boston-Cambridge-Newton to Seattle-Tacoma-Bellevue is favorable: BEA regional price parity goes from 108.3 to 111.1 (US = 100), and HUD 2-bedroom rent falls by $440/mo.

+$8,748
BLS median salary higher in Seattle-Tacoma-Bellevue
309 to 329
violent crimes per 100K (FBI UCR, state-level)
11.9:1 to 17.7:1
NCES student-teacher ratio
$4,584
DOL infant care lower / yr in Seattle-Tacoma-Bellevue

BEA Regional Price Parity, HUD Fair Market Rent, BLS OEWS, FBI UCR, NCES, and DOL. The table below lets you override the composite with your own priorities.

Verdict
Favorable
Cost Index: 108.3 → 111.1
Rent Delta: -$440/mo

Pros of Moving

  • + $440/mo cheaper rent (2BR)
  • + $9K higher median salary
  • + More affordable childcare

Cons of Moving

  • - Higher student-teacher ratios
  • - More environmental violations

Purchasing power stays near-even: BEA RPP moves only from 108.3 to 111.1 (ratio 1.03), inside a ±5% band. HUD 2BR Fair Market Rent drops $440/mo ($5,280/yr) from $2,941 in Boston-Cambridge-Newton to $2,501 in Seattle-Tacoma-Bellevue.

The seven-dimension ledger splits (3 destination wins · 4 origin wins); priorities decide this move. Seattle-Tacoma-Bellevue sits #324 of 387 metros on PlainRelocate livability (bottom third of the corpus). Boston-Cambridge-Newton is #218/387 on the same ranking. Composite verdict: Favorable. Override it with the dimension table below.

BLS OEWS median salary moves $8,748 higher ($83,802 → $92,550). Labor-market size: 2,639,240 tracked jobs at origin vs 2,057,860 at destination.

State retirement friendliness is near-even: Massachusetts 45 (F, #48/51) vs Washington 38 (F, #51/51). Full state tax and healthcare sub-scores sit in the retirement desk below.

Dimension
Boston-Cambridge-Newton
Seattle-Tacoma-Bellevue
Winner
Cost of Living
RPP 108.3
RPP 111.1
Boston-Cambridge-Newton
Rent (2BR)
$2,941/mo
$2,501/mo
Seattle-Tacoma-Bellevue
Wages
$83,802
$92,550
Seattle-Tacoma-Bellevue
Crime
309 per 100K
329 per 100K
Boston-Cambridge-Newton
Schools
11.9:1
17.7:1
Boston-Cambridge-Newton
Childcare
$20,571/yr
$15,987/yr
Seattle-Tacoma-Bellevue
Environment
1140 violations
2879 violations
Boston-Cambridge-Newton

State retirement friendliness

Primary-state scores from PlainRelocate's retirement registry (tax + healthcare + climate composite). Metro pairs use each metro's primary state abbreviation.

Origin state · Massachusetts
45 F #48/51
Income tax
55
Property tax
65
Estate tax
50
Healthcare
84
Destination state · Washington
38 F #51/51
Income tax
63
Property tax
63
Estate tax
50
Healthcare
18

Full retirement ranking · Source composite documented on methodology (Tax Foundation + AARP tax guides + federal healthcare/climate inputs).

Salary Adjustment Calculator

Enter your current salary in Boston-Cambridge-Newton to see what you'd need to earn in Seattle-Tacoma-Bellevue to maintain the same purchasing power.

Equivalent salary in Seattle-Tacoma-Bellevue
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Source: BEA Regional Price Parities, HUD Fair Market Rents, BLS OES, FBI UCR, NCES, DOL, EPA; retirement desk: Tax Foundation + AARP tax guides June 2026