Cost of Living in Trenton

Trenton's cost-of-living picture runs through genuinely below-New-Jersey-statewide-average housing (a Zillow average home value of $356,470, roughly 39% below New Jersey's own statewide average) and a real, distinctive Urban Enterprise Zone sales-tax discount -- offset by New Jersey's own real, graduated state income tax and Trenton's own above-even-statewide-average property tax burden.

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Housing Runs Genuinely More Affordable Than the New Jersey Statewide Average

As detailed on the housing-market and renting topic pages, Trenton's Zillow average home value ($356,470) runs roughly 39% below New Jersey's own statewide average ($584,681) -- a real, substantial part of Trenton's affordability appeal in a state whose own housing market ranks among the nation's most expensive.

New Jersey's Real, Graduated State Income Tax

As detailed on the taxes topic page, New Jersey levies a real, genuinely graduated state income tax across 7 brackets, from 1.4% up to 10.75% on taxable income above $1 million -- a real, progressive structure that runs lower for lower earners than many flat-tax states, but climbs substantially for high earners.

A Real, Disclosed Above-Even-Statewide-Average Property Tax Burden

As detailed on the property-taxes topic page, Trenton's own effective property tax rate runs a real, disclosed 3.47% -- above the Mercer County median (3.30%) and above New Jersey's own already nation's-highest statewide average (2.42%-2.47%), a real cost layered on top of Trenton's own housing affordability.

A Real, Distinctive Sales-Tax Discount at Certified UEZ Retailers

As detailed on the taxes topic page, Trenton's own Urban Enterprise Zone status lets certified retailers charge half the standard 6.625% state sales tax rate (3.3125%) on most tangible-goods purchases -- a real, genuine, disclosed cost-of-living offset for everyday shopping specifically within the zone.

Key takeaways

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Last reviewed: 2026-08-25. Independent research; not financial, tax, or legal advice -- confirm current figures with a local professional before making a decision.