What does the Duval County, FL vs Middlesex County, NJ comparison show?

It compares estimated living costs by category, including housing, food, transportation, healthcare, childcare, other necessities, taxes, and income context.

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Yes. The comparison calculator supports salary and family type inputs so you can model costs for different households.

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Duval County, FL vs Middlesex County, NJ: Cost of Living Difference

Name: WatchPennies cost of living dataset
Creator: WatchPennies

Is it cheaper?

Duval County, FL is cheaper than Middlesex County, NJ.

Moving to Middlesex County, NJ is estimated to cost $7,133 more per year.

Cheaper County

Duval County, FLSpend $7,133 more per year.

Salary needed

$50,000 in Duval County, FL is about $56,805 in Middlesex County, NJ.

Biggest drivers

Taxes increases by $3,223 per year. No measured category is cheaper in Middlesex County, NJ.

Housing: $2,230 higher in Middlesex County, NJ

Taxes: $3,223 higher in Middlesex County, NJ

Childcare: about the same in both counties

Healthcare: $120 higher in Middlesex County, NJ

Food: $23 higher in Middlesex County, NJ

Transport: $835 higher in Middlesex County, NJ

Duval County, FL→Middlesex County, NJ

Equivalent salary in Middlesex County, NJ

$56,805

+13.61% higher

Current salary: $50,000

Household: 1 adult · 0 children

Median Income in Duval County, FL: $83,238

Median Income in Middlesex County, NJ: $130,331

Living Index in Duval County, FL 62.96%

Living Index in Middlesex County, NJ 45.68%

This estimate matches your purchasing power (equivalent salary) when moving from Duval County, FL to Middlesex 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 Duval County, FL to Middlesex County, NJ is estimated to cost $7,133 more per year. To maintain similar purchasing power, a $50,000 salary in Duval County, FL would need to be about $56,805 in Middlesex County, NJ. The biggest increase is taxes, followed by housing.

This is a 13.61% increase in modeled annual costs. Taxes is $3,223 per year higher (38.3%); Housing is $2,230 per year higher (13.89%).

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 Middlesex County, NJ.

Biggest Cost

Largest annual cost increase when moving to Middlesex County, NJ

Annual Increase:

$3,223 per year

TAXES has the largest annual increase when moving to Middlesex County, NJ.

Biggest Savings

Largest annual savings when moving to Middlesex County, NJ

Annual Savings:

No savings

No measured category is cheaper in Middlesex County, NJ.

Breakdown of price percentages per category.

Numbers are average costs per section.

Category	Difference
Housing	13.89% higher
Duval County, FL Middlesex County, NJ Average Cost $16060.00 $18290.00 INFO: Housing costs are based on Department of Housing and Urban Development data. The estimate uses 40th percentile rent for privately owned rental units in each area. Studio apartments are paired with one-adult households, one-bedroom apartments with two-adult households, and two-bedroom apartments with households that have children.
Food	0.53% higher
Duval County, FL Middlesex County, NJ Average Cost $4316.00 $4339.00 INFO: Food costs are based on the U.S. Department of Agriculture's food plans. Numbers are normalized to each area using Feeding America and Meal Gap data. This estimate assumes most food is bought at local grocery stores and prepared at home.
Transport	7.06% higher
Duval County, FL Middlesex County, NJ Average Cost $11832.00 $12667.00 INFO: Transportation costs are a combination of auto ownership, auto use, and public transit. Data is collected from the Center for Neighborhood Technology (CNT).
Healthcare	2.20% higher
Duval County, FL Middlesex County, NJ Average Cost $5460.00 $5580.00 INFO: Healthcare expenses come from average insurance premiums and out-of-pocket costs. The estimate assumes families purchase the lowest-cost available insurance plan under the Affordable Care Act. Data comes from Kaiser Family Foundation and the U.S. Department of Health and Human Services (HHS).
Other Costs	11.07% higher
Duval County, FL Middlesex County, NJ Average Cost $6326.00 $7026.00 INFO: This cost is calculated through the average spending of categories deemed necessary by the Bureau of Labor Statistics Consumer Expenditure Survey. These include apparel, personal care, household supplies, reading materials, and school supplies.
Childcare	0.00% higher
Duval County, FL Middlesex County, NJ Average Cost $0.00 $0.00 INFO: Childcare expenses are based on combined costs for center-based care and family-based care for 4-year-olds and school-aged children. For households with one child, the estimate assumes the child is 4 years old. For households with two children, the estimate assumes the second child is 8 years old.
Taxes	38.30% higher
Duval County, FL Middlesex County, NJ Average Cost $8415.00 $11638.00 INFO: Taxes are calculated from the National Bureau of Economic Research. The number weighs in personal income tax, state income tax, federal Social Security, and Medicare taxes.

In Middlesex County, NJ, modeled annual costs are $59,541 compared with $52,408 in Duval County, FL.

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

In this case Middlesex County, NJ and Duval County, FL are both metropolitan locations.

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