Charleston vs Port St Lucie

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Salary Equivalence

A $75,000 salary in Charleston has the same purchasing power as $67,500 in Port St Lucie.

Conversely, $75,000 in Port St Lucie equals $83,333 in Charleston.

Living in Charleston vs Port St Lucie

Housing Costs

Charleston's housing index of 127 is higher Port St Lucie's 103, translating to median home prices of $380,000 vs $384,000. The $4,000 difference in home prices means roughly $264 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,600/mo in Charleston compared to $1,800/mo in Port St Lucie, a monthly difference of $200.

Grocery & Food Costs

Grocery expenses index at 102 in Charleston and 102 in Port St Lucie. A household spending the national average of $475/month on groceries would pay approximately $485/month in Charleston vs $485/month in Port St Lucie. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 99 in Charleston and 93 in Port St Lucie. Monthly utility bills average approximately $396 in Charleston vs $372 in Port St Lucie. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 104 in Charleston and 96 in Port St Lucie. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. Healthcare costs are relatively similar between these two cities, though individual plan costs can still vary.

Income & Purchasing Power

Median household income is $65,872 in Charleston and $81,100 in Port St Lucie. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $59,884 and $81,919 respectively. Port St Lucie residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,537/month to housing in Charleston vs $1,892/month in Port St Lucie. In Charleston, median rent of $1,600/mo exceeds this threshold, suggesting renters may feel stretched. In Port St Lucie, median rent of $1,800/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 24 index points — focus your budget analysis there.

Frequently Asked Questions

Moving & Relocation Resources

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