Salary needed
A $50,000 salary in Montgomery County, MD would need to be about $34,830 in Richland County, SC, or $15,170 less, to match the modeled cost ratio.
Montgomery County, MD vs Richland County, SC: Cost of Living Difference
Is it cheaper?
Richland County, SC is cheaper than Montgomery County, MD.
Moving to Richland County, SC is estimated to save $21,909 per year.
Cheaper County
Richland County, SCSave about $21,909 per year.Salary needed
$50,000 in Montgomery County, MD is about $34,830 in Richland County, SC.
Biggest drivers
Healthcare increases by $1,003 per year. Housing saves $11,416 per year.
Housing: $11,416 lower in Richland County, SC
Taxes: $7,014 lower in Richland County, SC
Childcare: about the same in both counties
Healthcare: $1,003 higher in Richland County, SC
Food: $889 lower in Richland County, SC
Transport: $226 higher in Richland County, SC
Montgomery County, MD→Richland County, SC
Equivalent salary in Richland County, SC
$34,830
-30.34% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in Montgomery County, MD: $158,399
Median Income in Richland County, SC: $84,362
Living Index in Montgomery County, MD 45.58%
Living Index in Richland County, SC 59.62%
This estimate matches your purchasing power (equivalent salary) when moving from Montgomery County, MD to Richland County, SC.
* 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 Montgomery County, MD to Richland County, SC is estimated to save $21,909 per year. A $50,000 salary in Montgomery County, MD would have similar purchasing power to about $34,830 in Richland County, SC. The largest savings come from housing and taxes.
This is a -30.34% decrease in modeled annual costs. Housing is $11,416 per year lower (-46.47%); Taxes is $7,014 per year lower (-41.25%).
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 Montgomery County, MD and Richland County, SC, so the page highlights the budget tradeoffs behind the total.
Affordability vs median income
Modeled annual costs equal about 45.6% of median family income in Montgomery County, MD and 59.6% in Richland County, SC. This matters because a cheaper county can still feel tight if typical local incomes are also lower.
Housing
Housing is $11,416 per year lower in Richland County, SC than in Montgomery County, MD. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Richland County, SC changes their baseline budget.
Food
Food is $889 per year lower in Richland County, SC than in Montgomery County, MD. Food costs affect weekly cash flow, so even a smaller annual gap in Richland County, SC can show up quickly for households that cook most meals at home.
Transportation
Transportation is $226 per year higher in Richland County, SC than in Montgomery County, MD. Transportation matters for commuters because driving distance, vehicle costs, and transit access can change how much of a salary is left after getting around Richland County, SC.
Healthcare
Healthcare is $1,003 per year higher in Richland County, SC than in Montgomery County, MD. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Richland County, SC changes provider networks or plan options.
Other necessities
Other necessities is $3,820 per year lower in Richland County, SC than in Montgomery County, MD. Other necessities cover everyday basics, so changes in Richland County, SC help explain the non-housing costs that can quietly add up month after month.
Childcare
Childcare is about the same in Montgomery County, MD and Richland County, SC, so this category is not a major driver of the modeled gap. Childcare is most important for households with children; in Richland County, SC, this line can swing the result even when housing or taxes look manageable.
Taxes
Taxes is $7,014 per year lower in Richland County, SC than in Montgomery County, MD. Taxes affect take-home pay, so the gap in Richland County, SC 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 Richland County, SC.
Biggest Cost
Largest annual cost increase when moving to Richland County, SC
Annual Increase:
$1,003 per year
HEALTHCARE has the largest annual increase when moving to Richland County, SC.
Biggest Savings
Largest annual savings when moving to Richland County, SC
Annual Savings:
$11,416 per year
HOUSING has the largest annual savings when moving to Richland County, SC.
Breakdown of price percentages per category.
Numbers are average costs per section.
| Category | Difference | |
|---|---|---|
| Housing | -46% lower | |
| Food | -17% lower | |
| Transport | 2% higher | |
| Healthcare | 23% higher | |
| Other Costs | -41% lower | |
| Childcare | 0% higher | |
| Taxes | -41% lower |
In Richland County, SC, modeled annual costs are $50,294 compared with $72,203 in Montgomery County, MD.
Overall, annual costs are lower in Richland County, SC. The category breakdown above shows where the move creates the most room in the budget.
In this case Richland County, SC and Montgomery County, MD are both metropolitan locations.
Use our map to visually compare multiple counties at once.
