Philadelphia County, PA vs Oakland County, MI: Cost of Living Difference

Is it cheaper?

Oakland County, MI is cheaper than Philadelphia County, PA.

Moving to Oakland County, MI is estimated to save $532 per year.

Cheaper cost of living

Cheaper County

Oakland County, MISave about $532 per year.

Salary needed

$50,000 in Philadelphia County, PA is about $49,455 in Oakland County, MI.

Biggest drivers

Transport increases by $2,353 per year. Housing saves $1,799 per year.

Housing: $1,799 lower in Oakland County, MI

Taxes: $732 lower in Oakland County, MI

Childcare: about the same in both counties

Healthcare: $387 higher in Oakland County, MI

Food: $138 lower in Oakland County, MI

Transport: $2,353 higher in Oakland County, MI

Philadelphia County, PAOakland County, MI
Equivalent salary in Oakland County, MI
$49,455
-1.09% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in Philadelphia County, PA: $71,024
Median Income in Oakland County, MI: $125,653
Living Index in Philadelphia County, PA 68.96%
Living Index in Oakland County, MI 38.55%

This estimate matches your purchasing power (equivalent salary) when moving from Philadelphia County, PA to Oakland County, MI.

* 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 Philadelphia County, PA to Oakland County, MI is estimated to save $532 per year. A $50,000 salary in Philadelphia County, PA would have similar purchasing power to about $49,455 in Oakland County, MI. The largest savings come from housing and taxes.

This is a 1.09% decrease in modeled annual costs. Housing is $1,799 per year lower (11.74%); Taxes is $732 per year lower (7.91%).

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 Oakland County, MI.

Biggest Cost
Largest annual cost increase when moving to Oakland County, MI
Annual Increase:

$2,353 per year

TRANSPORT has the largest annual increase when moving to Oakland County, MI.

Biggest Savings
Largest annual savings when moving to Oakland County, MI
Annual Savings:

$1,799 per year

HOUSING has the largest annual savings when moving to Oakland County, MI.

Breakdown of price percentages per category.

Numbers are average costs per section.

CategoryDifference
Housing-11.74% lower
Food-3.02% lower
Transport24.11% higher
Healthcare9.95% higher
Other Costs-9.75% lower
Childcare0.00% higher
Taxes-7.91% lower

In Oakland County, MI, modeled annual costs are $48,444 compared with $48,976 in Philadelphia County, PA.

Overall, annual costs are lower in Oakland County, MI. The category breakdown above shows where the move creates the most room in the budget.

In this case Oakland County, MI and Philadelphia County, PA are both metropolitan locations.

Use our map to visually compare multiple counties at once.

View county cost breakdowns

See county rankings

City housing context

Compare nearby counties

How WatchPennies calculates salary needed
Philadelphia, PA vs Oakland, MI Cost Difference