Salary needed
A $50,000 salary in Putnam County, NY would need to be about $33,230 in Monmouth County, NJ, or $16,770 less, to match the modeled cost ratio.
Putnam County, NY vs Monmouth County, NJ: Cost of Living Difference
Is it cheaper?
Monmouth County, NJ is cheaper than Putnam County, NY.
Moving to Monmouth County, NJ is estimated to save $30,660 per year.
Cheaper County
Monmouth County, NJSave about $30,660 per year.Salary needed
$50,000 in Putnam County, NY is about $33,230 in Monmouth County, NJ.
Biggest drivers
No measured category is higher in Monmouth County, NJ. Taxes saves $12,219 per year.
Housing: $10,868 lower in Monmouth County, NJ
Taxes: $12,219 lower in Monmouth County, NJ
Childcare: about the same in both counties
Healthcare: $2,303 lower in Monmouth County, NJ
Food: $23 lower in Monmouth County, NJ
Transport: $1,866 lower in Monmouth County, NJ
Putnam County, NY→Monmouth County, NJ
Equivalent salary in Monmouth County, NJ
$33,230
-33.54% lower
Current salary: $50,000
Household: 1 adult · 0 children
Median Income in Putnam County, NY: $144,954
Median Income in Monmouth County, NJ: $155,779
Living Index in Putnam County, NY 63.06%
Living Index in Monmouth County, NJ 39.00%
This estimate matches your purchasing power (equivalent salary) when moving from Putnam County, NY to Monmouth County, NJ.
* 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 Putnam County, NY to Monmouth County, NJ is estimated to save $30,660 per year. A $50,000 salary in Putnam County, NY would have similar purchasing power to about $33,230 in Monmouth County, NJ. The largest savings come from taxes and housing.
This is a -33.54% decrease in modeled annual costs. Taxes is $12,219 per year lower (-50.34%); Housing is $10,868 per year lower (-37.58%).
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 Putnam County, NY and Monmouth County, NJ, so the page highlights the budget tradeoffs behind the total.
Affordability vs median income
Modeled annual costs equal about 63.1% of median family income in Putnam County, NY and 39.0% in Monmouth County, NJ. This matters because a cheaper county can still feel tight if typical local incomes are also lower.
Housing
Housing is $10,868 per year lower in Monmouth County, NJ than in Putnam County, NY. Housing usually behaves like a fixed monthly commitment, so this matters most for renters or buyers checking whether Monmouth County, NJ changes their baseline budget.
Food
Food is $23 per year lower in Monmouth County, NJ than in Putnam County, NY. Food costs affect weekly cash flow, so even a smaller annual gap in Monmouth County, NJ can show up quickly for households that cook most meals at home.
Transportation
Transportation is $1,866 per year lower in Monmouth County, NJ than in Putnam County, NY. Transportation matters for commuters because driving distance, vehicle costs, and transit access can change how much of a salary is left after getting around Monmouth County, NJ.
Healthcare
Healthcare is $2,303 per year lower in Monmouth County, NJ than in Putnam County, NY. Healthcare differences are useful for planning premiums and out-of-pocket exposure, especially if Monmouth County, NJ changes provider networks or plan options.
Other necessities
Other necessities is $3,381 per year lower in Monmouth County, NJ than in Putnam County, NY. Other necessities cover everyday basics, so changes in Monmouth County, NJ help explain the non-housing costs that can quietly add up month after month.
Childcare
Childcare is about the same in Putnam County, NY and Monmouth County, NJ, so this category is not a major driver of the modeled gap. Childcare is most important for households with children; in Monmouth County, NJ, this line can swing the result even when housing or taxes look manageable.
Taxes
Taxes is $12,219 per year lower in Monmouth County, NJ than in Putnam County, NY. Taxes affect take-home pay, so the gap in Monmouth County, NJ 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 Monmouth County, NJ.
Biggest Cost
Largest annual cost increase when moving to Monmouth County, NJ
Annual Increase:
No increase
No measured category is higher in Monmouth County, NJ.
Biggest Savings
Largest annual savings when moving to Monmouth County, NJ
Annual Savings:
$12,219 per year
TAXES has the largest annual savings when moving to Monmouth County, NJ.
Breakdown of price percentages per category.
Numbers are average costs per section.
| Category | Difference | |
|---|---|---|
| Housing | -38% lower | |
| Food | -0% higher | |
| Transport | -12% lower | |
| Healthcare | -29% lower | |
| Other Costs | -32% lower | |
| Childcare | 0% higher | |
| Taxes | -50% lower |
In Monmouth County, NJ, modeled annual costs are $60,751 compared with $91,411 in Putnam County, NY.
Overall, annual costs are lower in Monmouth County, NJ. The category breakdown above shows where the move creates the most room in the budget.
In this case Monmouth County, NJ and Putnam County, NY are both metropolitan locations.
Use our map to visually compare multiple counties at once.
