St. Louis County, MO vs Pinellas County, FL: Cost of Living Difference

Is it cheaper?

St. Louis County, MO is cheaper than Pinellas County, FL.

Moving to Pinellas County, FL is estimated to cost $8,679 more per year.

Cheaper cost of living

Cheaper County

St. Louis County, MOSpend $8,679 more per year.

Salary needed

$50,000 in St. Louis County, MO is about $58,990 in Pinellas County, FL.

Biggest drivers

Housing increases by $6,761 per year. Transport saves $1,175 per year.

Housing: $6,761 higher in Pinellas County, FL

Taxes: $380 higher in Pinellas County, FL

Childcare: about the same in both counties

Healthcare: $676 higher in Pinellas County, FL

Food: $46 lower in Pinellas County, FL

Transport: $1,175 lower in Pinellas County, FL

St. Louis County, MOPinellas County, FL
Equivalent salary in Pinellas County, FL
$58,990
+17.98% higher
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in St. Louis County, MO: $108,392
Median Income in Pinellas County, FL: $93,763
Living Index in St. Louis County, MO 44.53%
Living Index in Pinellas County, FL 60.74%

This estimate matches your purchasing power (equivalent salary) when moving from St. Louis County, MO to Pinellas County, FL.

* Living index is estimated as (estimated total cost / area median income) * 100. A living index above 100% means modeled costs exceed median income.

Cost of Living Breakdown by Category

Summary

Moving from St. Louis County, MO to Pinellas County, FL is estimated to cost $8,679 more per year. To maintain similar purchasing power, a $50,000 salary in St. Louis County, MO would need to be about $58,990 in Pinellas County, FL. The biggest increase is housing, followed by other costs.

This is a 17.98% increase in modeled annual costs. Housing is $6,761 per year higher (54.84%); Other Costs is $2,085 per year higher (39.37%).

Below we break down the annual categories behind the difference using Economic Policy Institute 2026 Family Budget data.

What changed the most?

The following cards show the annual category differences that most affect the move to Pinellas County, FL.

Biggest Cost
Largest annual cost increase when moving to Pinellas County, FL
Annual Increase:

$6,761 per year

HOUSING has the largest annual increase when moving to Pinellas County, FL.

Biggest Savings
Largest annual savings when moving to Pinellas County, FL
Annual Savings:

$1,175 per year

TRANSPORT has the largest annual savings when moving to Pinellas County, FL.

Breakdown of price percentages per category.

Numbers are average costs per section.

CategoryDifference
Housing54.84% higher
Food-0.97% lower
Transport-10.03% lower
Healthcare13.53% higher
Other Costs39.37% higher
Childcare0.00% higher
Taxes4.13% higher

In Pinellas County, FL, modeled annual costs are $56,951 compared with $48,272 in St. Louis County, MO.

Overall, annual costs are higher in Pinellas County, FL. The category breakdown above shows whether housing, taxes, transportation, healthcare, food, childcare, or other necessities are driving the increase.

In this case Pinellas County, FL and St. Louis County, MO are both metropolitan locations.

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How WatchPennies calculates salary needed
St. Louis, MO vs Pinellas, FL Cost Difference