Side-by-side · Software Engineer
Dallas vs Seattle
Move Value
−$7k
real, after tax + COL · per year
Career Velocity
9/10
Dallas: 7/10 → step-up
10-Year Outlook
−$25k
± $86k confidence band
| Dallas | Seattle | |
|---|---|---|
| P50 salary, role | $132k | $168k |
| State + local income tax | None | None |
| After-tax income | $101k | $125k |
| Cost of living (US = 100) | 112 | 152 |
| Median 1BR rent | $1660/mo | $2208/mo |
| Real purchasing power | $90k | $82k |
| Career Velocity (this role) | 7/10 | 9/10 |
| Career Velocity v1 (0–100) | 18 · Thin | 86 · High |
| Walkability (0–10) | 4 | 8 |
| Outdoors (0–10) | 5 | 10 |
Who should make this move
Choose Seattle if…
- ·Your field's Career Velocity is at least as good in Seattle (9/10).
- ·Coastal-grade tech salaries with zero state income tax.
Stay in Dallas if…
- ·You'd lose $7k of real income annually.
- ·Your 10-year picture is $25k better if you stay.
- ·You're optimizing for what Dallas uniquely offers: corporate hq magnet with zero state income tax and room to grow.
A note on the numbers: Salaries are role-P50 from BLS-style bands. Tax is statutory state + local at ~$110k single. The 10-year outlook uses a 3-year promotion cadence with a small velocity adjustment, 2.5% COL inflation, and discounts to today's dollars. Full assumptions on the methodology page.