Port St Lucie vs Washington
Cost of Living Comparison · 2026
Port St Lucie
Washington
The Verdict
Living in Port St Lucie costs 34.9% less than Washington. To match the purchasing power of a $75,000 salary in Port St Lucie, you would need $115,152 in Washington.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Port St Lucie has the same purchasing power as $115,152 in Washington.
Conversely, $75,000 in Washington equals $48,849 in Port St Lucie.
Living in Port St Lucie vs Washington
Housing Costs
Port St Lucie's housing index of 103 is lower Washington's 226, translating to median home prices of $384,000 vs $580,000. The $196,000 difference in home prices means roughly $12,744 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,800/mo in Port St Lucie compared to $2,300/mo in Washington, a monthly difference of $500.
Grocery & Food Costs
Grocery expenses index at 102 in Port St Lucie and 108 in Washington. A household spending the national average of $475/month on groceries would pay approximately $485/month in Port St Lucie vs $513/month in Washington. Port St Lucie offers a meaningful advantage on everyday food costs, saving roughly $336/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 93 in Port St Lucie and 118 in Washington. Monthly utility bills average approximately $372 in Port St Lucie vs $472 in Washington. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.
Healthcare
Healthcare costs index at 96 in Port St Lucie and 105 in Washington. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 9-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $81,100 in Port St Lucie and $90,842 in Washington. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $81,919 and $59,764 respectively. Port St Lucie residents enjoy stronger real purchasing power despite lower nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,892/month to housing in Port St Lucie vs $2,120/month in Washington. In Port St Lucie, median rent of $1,800/mo fits within this budget. In Washington, median rent of $2,300/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 123 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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