Quick answer
St. Petersburg costs $370/month less overall ($2,290 vs $2,660/mo). Both cities have None state income tax, so the rent gap is the real difference.
City Comparison · 2026
Seattle vs St. Petersburg
Side-by-side on rent, home prices, taxes, walkability, jobs, and climate — with a straight verdict for each type of mover.
Last updated: April 23, 2026
Seattle vs St. Petersburg at a Glance
| Metric | Seattle | St. Petersburg |
|---|---|---|
| 1BR Monthly Rent | $2,100 | $2,100 ✓ |
| 2BR Monthly Rent | $2,750 | $2,100 ✓ |
| Median Home Price | $780K | $420K ✓ |
| Avg Utilities/mo | $130 ✓ | $190 |
| Avg Groceries/mo | $430 | $400 ✓ |
| Monthly Cost (1BR) | $2,660 | $2,290 ✓ |
| Walk Score | 74/100 ✓ | 55/100 |
| Transit Score | 59/100 ✓ | 38/100 |
| State Income Tax | None ✓ | None |
Monthly cost = 1BR rent + utilities + groceries for one person. ✓ marks the lower/better value.
Cost of Living: What the Numbers Actually Mean
Rent gap: St. Petersburg's 1BR averages $1,700/month vs $2,100 in Seattle — a $400/month difference, or $4,800/year. That's a meaningful gap worth factoring into your decision.
State tax: Both cities carry the same state income tax rate (None), so this isn't a differentiator.
Home buying: Median homes in St. Petersburg are $420K vs $780K in Seattle. At a 20% down payment, that's a $72,000 difference in upfront cash — significant at early-career savings rates.
Utilities: St. Petersburg utilities run $60 more per month than Seattle.
Walkability, Transit & Daily Life
Seattle, WA
Seattle's walkability means you can genuinely live without a car in the right neighborhoods.
TOP NEIGHBORHOODS
St. Petersburg, FL
St. Petersburg is partially walkable in denser neighborhoods but car-dependent in most areas.
TOP NEIGHBORHOODS
Climate
Seattle
Mild and overcast Oct–May with frequent drizzle (rarely below 35°F); warm sunny summers rarely above 90°F — September and October are the best months
St. Petersburg
Subtropical; 2-3°F warmer than Tampa year-round; 85-89°F average highs; hurricane season Aug-Oct
Job Market
Seattle top industries
St. Petersburg top industries
Who Should Pick Which City
Move to Seattle if…
- →You're a tech workers
- →You're a outdoor enthusiasts
- →You're a high earners
- →You're a coffee aficionados
- →You want zero state income tax
- →You want to live without a car
Move to St. Petersburg if…
- →You're a Remote workers and digital nomads (walkable downtown, affordable co-working)
- →You're a Arts and culture professionals
- →You're a Younger professionals seeking Florida lifestyle without mega-city costs
- →You're a Healthcare professionals (Johns Hopkins, BayCare hiring)
- →You want zero state income tax
- →You're buying a home and want more for your money
Frequently Asked Questions
Is Seattle or St. Petersburg cheaper to live in?
St. Petersburg is cheaper overall. Monthly costs (1BR rent + utilities + groceries) run $2,290 in St. Petersburg vs $2,660 in Seattle — a $370/month difference.
Which city is more walkable — Seattle or St. Petersburg?
Seattle is more walkable with a Walk Score of 74/100 vs 55/100. St. Petersburg is more car-dependent.
Seattle vs St. Petersburg: which has lower state income tax?
Both Seattle and St. Petersburg have the same state income tax rate (None).
Is Seattle or St. Petersburg better for buying a home?
St. Petersburg has lower median home prices at $420K vs $780K in Seattle — a $360,000 difference on the median home.