Cost of Living: Seattle vs Philadelphia
Purchasing Power Parity: how far does your salary go in Seattle compared to Philadelphia?
In Seattle, a salary of $100,000 is equivalent to about $82K in Philadelphia. That means Philadelphia offers 22% more spending power. Your money goes further in Philadelphia.
Based on Numbeo cost of living indices. Full methodology.
Salary Converter
Equivalent salary needed in Philadelphia
$82K
To maintain the same standard of living, you'd need $82K in Philadelphia vs $100K in Seattle
Seattle
80.5
Cost of Living Index (NYC = 100)
Philadelphia
66.2
Cost of Living Index (NYC = 100)
How They Compare
Philadelphia is 18% cheaper than Seattle
What Top Roles Earn Here
Real salary data for roles with earnings data in both Seattle and Philadelphia, adjusted for cost of living.
| Role | Seattle median | Philadelphia median | COL-adjusted |
|---|---|---|---|
| Software Developer | $180K | $123K | Seattle wins by 17% |
| Computer and Information Systems Managers | $211K | $161K | Seattle wins by 7% |
| Information Technology Project Managers | $161K | $131K | roughly equal |
| Data Scientists | $163K | $97K | Seattle wins by 28% |
| Business Intelligence Analysts | $134K | $121K | Philadelphia wins by 9% |
Salary data from public records. Adjusted for cost of living using PPP ratio (0.82x). Methodology.
See real salary data
Check actual public salaries for these cities on RoleHue.
Frequently Asked Questions
Q:How much more does it cost to live in Seattle vs Philadelphia?
A: Seattle is approximately 22% more expensive than Philadelphia, based on Numbeo cost of living indices. A salary of $100,000 in Philadelphia is equivalent to about $122K in Seattle. However, actual costs vary by lifestyle, housing choices, and tax situation.
Q:What salary do I need in Seattle to match $100,000 in Philadelphia?
A: To maintain the same purchasing power as $100,000 in Philadelphia, you would need approximately $122K in Seattle. This accounts for differences in housing, groceries, transportation, and other living expenses between the two cities.
Q:Are these cost of living differences accurate for everyone?
A: Cost of living indices provide a useful benchmark, but individual experiences vary by lifestyle, housing choices, and tax situation. The data comes from Numbeo's crowd-sourced cost of living database and reflects average spending patterns. Use the interactive calculator above to model your specific salary scenario.
Q:How do real salaries compare between Seattle and Philadelphia?
A: Based on 5 roles with salary data in both cities, Seattle wins by 17% when adjusted for cost of living. See the role comparison table below for detailed breakdowns with links to full salary pages.
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