City Comparison

Ann Arbor vs Trenton

Cost of Living Comparison · 2026

Ann Arbor

Michigan
114
Above Average
$400,000
Median Home
$1,600/mo
Median Rent
$65,024
Median Income

Trenton

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

The Verdict

17.5%

Living in Trenton costs 17.5% less than Ann Arbor. To match the purchasing power of a $75,000 salary in Ann Arbor, you would need $63,816 in Trenton.

Category-by-Category Breakdown

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

Housing
135
Ann Arbor
71
Trenton
Groceries
101
Ann Arbor
102
Trenton
Utilities
99
Ann Arbor
109
Trenton
Transportation
101
Ann Arbor
113
Trenton
Healthcare
101
Ann Arbor
96
Trenton

Salary Equivalence

A $75,000 salary in Ann Arbor has the same purchasing power as $63,816 in Trenton.

Conversely, $75,000 in Trenton equals $88,144 in Ann Arbor.

Living in Ann Arbor vs Trenton

Housing Costs

Ann Arbor's housing index of 135 is higher Trenton's 71, translating to median home prices of $400,000 vs $203,000. The $197,000 difference in home prices means roughly $12,804 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,600/mo in Ann Arbor compared to $1,100/mo in Trenton, a monthly difference of $500.

Grocery & Food Costs

Grocery expenses index at 101 in Ann Arbor and 102 in Trenton. A household spending the national average of $475/month on groceries would pay approximately $480/month in Ann Arbor vs $485/month in Trenton. 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 99 in Ann Arbor and 109 in Trenton. Monthly utility bills average approximately $396 in Ann Arbor vs $436 in Trenton. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 101 in Ann Arbor and 96 in Trenton. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. Healthcare costs are relatively similar between these two cities, though individual plan costs can still vary.

Income & Purchasing Power

Median household income is $65,024 in Ann Arbor and $44,400 in Trenton. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $57,039 and $45,773 respectively. Ann Arbor residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,517/month to housing in Ann Arbor vs $1,036/month in Trenton. In Ann Arbor, median rent of $1,600/mo exceeds this threshold, suggesting renters may feel stretched. In Trenton, median rent of $1,100/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 64 index points — focus your budget analysis there.

Frequently Asked Questions

Trenton is 17.5% more affordable overall with an index of 97 vs 114.
A $75,000 salary in Ann Arbor has equivalent purchasing power to approximately $63,816 in Trenton, based on the cost of living difference.
Ann Arbor's housing index is 135 with median homes at $400,000, while Trenton's is 71 with median homes at $203,000.

Moving & Relocation Resources

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