Salary needed
A $50,000 salary in Jefferson County, KY would need to be about $45,400 in Boyd County, KY, or $4,600 less, to match the modeled cost ratio.
Jefferson County, KY vs Boyd County, KY: Cost of Living Difference
Is it cheaper?
Boyd County, KY is cheaper than Jefferson County, KY.
Moving to Boyd County, KY is estimated to save $4,459 per year.
Cheaper County
Boyd County, KYSave about $4,459 per year.Salary needed
$50,000 in Jefferson County, KY is about $45,400 in Boyd County, KY.
Biggest drivers
Transport increases by $471 per year. Housing saves $2,328 per year.
Housing: $2,328 lower in Boyd County, KY
Taxes: $1,101 lower in Boyd County, KY
Childcare: about the same in both counties
Healthcare: $235 lower in Boyd County, KY
Food: $415 lower in Boyd County, KY
Transport: $471 higher in Boyd County, KY
Jefferson County, KY→Boyd County, KY
Equivalent salary in Boyd County, KY
$45,400
-9.2% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in Jefferson County, KY: $88,392
Median Income in Boyd County, KY: $72,397
Living Index in Jefferson County, KY 54.85%
Living Index in Boyd County, KY 60.81%
This estimate matches your purchasing power (equivalent salary) when moving from Jefferson County, KY to Boyd County, KY.
* 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 Jefferson County, KY to Boyd County, KY is estimated to save $4,459 per year. A $50,000 salary in Jefferson County, KY would have similar purchasing power to about $45,400 in Boyd County, KY. The largest savings come from housing and taxes.
This is a -9.2% decrease in modeled annual costs. Housing is $2,328 per year lower (-19.02%); Taxes is $1,101 per year lower (-11.1%).
Below we break down the annual categories behind the difference using Economic Policy Institute 2026 Family Budget data.
Why this comparison matters
These notes use the actual annual cost differences between Jefferson County, KY and Boyd County, KY, so the page highlights the budget tradeoffs behind the total.
Affordability vs median income
Modeled annual costs equal about 54.9% of median family income in Jefferson County, KY and 60.8% in Boyd County, KY. This matters because a cheaper county can still feel tight if typical local incomes are also lower.
Housing
Housing is $2,328 per year lower in Boyd County, KY than in Jefferson County, KY. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Boyd County, KY changes their baseline budget.
Food
Food is $415 per year lower in Boyd County, KY than in Jefferson County, KY. Food costs affect weekly cash flow, so even a smaller annual gap in Boyd County, KY can show up quickly for households that cook most meals at home.
Transportation
Transportation is $471 per year higher in Boyd County, KY than in Jefferson County, KY. Transportation matters for commuters because driving distance, vehicle costs, and transit access can change how much of a salary is left after getting around Boyd County, KY.
Healthcare
Healthcare is $235 per year lower in Boyd County, KY than in Jefferson County, KY. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Boyd County, KY changes provider networks or plan options.
Other necessities
Other necessities is $851 per year lower in Boyd County, KY than in Jefferson County, KY. Other necessities cover everyday basics, so changes in Boyd County, KY help explain the non-housing costs that can quietly add up month after month.
Childcare
Childcare is about the same in Jefferson County, KY and Boyd County, KY, so this category is not a major driver of the modeled gap. Childcare is most important for households with children; in Boyd County, KY, this line can swing the result even when housing or taxes look manageable.
Taxes
Taxes is $1,101 per year lower in Boyd County, KY than in Jefferson County, KY. Taxes affect take-home pay, so the gap in Boyd County, KY matters even if the headline salary looks similar before deductions.
What changed the most?
The following cards show the annual category differences that most affect the move to Boyd County, KY.
Biggest Cost
Largest annual cost increase when moving to Boyd County, KY
Annual Increase:
$471 per year
TRANSPORT has the largest annual increase when moving to Boyd County, KY.
Biggest Savings
Largest annual savings when moving to Boyd County, KY
Annual Savings:
$2,328 per year
HOUSING has the largest annual savings when moving to Boyd County, KY.
Breakdown of price percentages per category.
Numbers are average costs per section.
| Category | Difference | |
|---|---|---|
| Housing | -19% lower | |
| Food | -10% lower | |
| Transport | 4% higher | |
| Healthcare | -4% lower | |
| Other Costs | -17% lower | |
| Childcare | 0% higher | |
| Taxes | -11% lower |
In Boyd County, KY, modeled annual costs are $44,028 compared with $48,487 in Jefferson County, KY.
Overall, annual costs are lower in Boyd County, KY. The category breakdown above shows where the move creates the most room in the budget.
In this case Boyd County, KY and Jefferson County, KY are both metropolitan locations.
Use our map to visually compare multiple counties at once.
