City Comparison

Trenton vs Wilmington

Cost of Living Comparison · 2026

Trenton

New Jersey
97
Average
$203,000
Median Home
$1,100/mo
Median Rent
$44,400
Median Income

Wilmington

Delaware
104
Average
$235,000
Median Home
$1,200/mo
Median Rent
$46,520
Median Income

The Verdict

6.7%

Living in Trenton costs 6.7% less than Wilmington. To match the purchasing power of a $75,000 salary in Trenton, you would need $80,412 in Wilmington.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
71
Trenton
104
Wilmington
Groceries
102
Trenton
103
Wilmington
Utilities
109
Trenton
106
Wilmington
Transportation
113
Trenton
103
Wilmington
Healthcare
96
Trenton
106
Wilmington

Salary Equivalence

A $75,000 salary in Trenton has the same purchasing power as $80,412 in Wilmington.

Conversely, $75,000 in Wilmington equals $69,952 in Trenton.

Living in Trenton vs Wilmington

Housing Costs

Trenton's housing index of 71 is lower Wilmington's 104, translating to median home prices of $203,000 vs $235,000. The $32,000 difference in home prices means roughly $2,076 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,100/mo in Trenton compared to $1,200/mo in Wilmington, a monthly difference of $100.

Grocery & Food Costs

Grocery expenses index at 102 in Trenton and 103 in Wilmington. A household spending the national average of $475/month on groceries would pay approximately $485/month in Trenton vs $489/month in Wilmington. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 109 in Trenton and 106 in Wilmington. Monthly utility bills average approximately $436 in Trenton vs $424 in Wilmington. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 96 in Trenton and 106 in Wilmington. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 10-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $44,400 in Trenton and $46,520 in Wilmington. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $45,773 and $44,731 respectively. Trenton residents enjoy stronger real purchasing power despite lower nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,036/month to housing in Trenton vs $1,085/month in Wilmington. In Trenton, median rent of $1,100/mo exceeds this threshold, suggesting renters may feel stretched. In Wilmington, median rent of $1,200/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 33 index points — focus your budget analysis there.

Frequently Asked Questions

Trenton is 6.7% more affordable overall with an index of 97 vs 104.
A $75,000 salary in Trenton has equivalent purchasing power to approximately $80,412 in Wilmington, based on the cost of living difference.
Trenton's housing index is 71 with median homes at $203,000, while Wilmington's is 104 with median homes at $235,000.

Moving & Relocation Resources

Moving PlannersFinance BooksBudget Planners

As an Amazon Associate we earn from qualifying purchases