St. Louis → Boston-Cambridge-Newton

Relocation analysis based on 7 federal data sources

Should you move?

Moving from St. Louis to Boston-Cambridge-Newton is favorable: BEA regional price parity goes from 95.1 to 108.3 (US = 100), and HUD 2-bedroom rent rises by $2,025/mo.

+$15,728
BLS median salary higher in Boston-Cambridge-Newton
463 to 309
violent crimes per 100K (FBI UCR, state-level)
12.2:1 to 11.9:1
NCES student-teacher ratio

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: 95.1 → 108.3
Rent Delta: +$2,025/mo

Pros of Moving

  • + $16K higher median salary
  • + Lower violent crime rate
  • + Fewer environmental violations

Cons of Moving

  • - 13% higher cost of living
  • - $2025/mo more expensive rent (2BR)

Purchasing power tightens: BEA RPP rises from 95.1 to 108.3, so the same paycheck buys less in Boston-Cambridge-Newton (ratio 1.14). HUD 2BR Fair Market Rent rises $2,025/mo ($24,300/yr) from $916 in St. Louis to $2,941 in Boston-Cambridge-Newton.

The seven-dimension ledger splits (4 destination wins · 2 origin wins); priorities decide this move. Boston-Cambridge-Newton sits #218 of 387 metros on PlainRelocate livability (middle third). St. Louis is #182/387 on the same ranking. Composite verdict: Favorable. Override it with the dimension table below.

BLS OEWS median salary moves $15,728 higher ($68,074 → $83,802). Labor-market size: 1,311,920 tracked jobs at origin vs 2,639,240 at destination.

State retirement friendliness favors staying put: Missouri scores 68 (C, #12/51) vs Massachusetts at 45 (F, #48/51). Full state tax and healthcare sub-scores sit in the retirement desk below.

Dimension
St. Louis
Boston-Cambridge-Newton
Winner
Cost of Living
RPP 95.1
RPP 108.3
St. Louis
Rent (2BR)
$916/mo
$2,941/mo
St. Louis
Wages
$68,074
$83,802
Boston-Cambridge-Newton
Crime
463 per 100K
309 per 100K
Boston-Cambridge-Newton
Schools
12.2:1
11.9:1
Boston-Cambridge-Newton
Childcare
N/A
$20,571/yr
Tie
Environment
6737 violations
1140 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 · Missouri
68 C #12/51
Income tax
82
Property tax
68
Estate tax
100
Healthcare
80
Destination state · Massachusetts
45 F #48/51
Income tax
55
Property tax
65
Estate tax
50
Healthcare
84

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 St. Louis to see what you'd need to earn in Boston-Cambridge-Newton to maintain the same purchasing power.

Equivalent salary in Boston-Cambridge-Newton
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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