Should you live in Allentown or Trenton? The cost data below will help you answer that question with confidence. Allentown wins on overall affordability — 9% cheaper across the board — but the category-by-category breakdown reveals a more interesting story. Some expenses are dramatically different between these two markets; others are almost identical.
Key Cost Comparisons
Cost of Living
Home Services
Business Startup Costs
Insurance
Legal Services
Salaries & Jobs
Who Benefits From Each City?
The "better" city depends on your situation. Here's how different profiles stack up:
Remote Worker
→ AllentownIf your salary doesn't depend on location, Allentown's 9% lower costs translate directly into more savings or disposable income. Your paycheck goes further without a pay cut.
Young Professional
→ AllentownBoth cities are moderately priced, but Allentown's lower costs help you build savings earlier in your career when compound growth matters most.
Family with Kids
→ AllentownFamilies face multiplied costs — housing, groceries, healthcare, and transportation all scale with household size. Allentown's 9% advantage compounds across every budget category.
Small Business Owner
→ AllentownLower operating costs in Allentown mean lower break-even points. Rent, utilities, insurance, and labor all come in cheaper, giving new businesses more runway to reach profitability.
Retiree
→ AllentownOn a fixed income, every percentage point matters. Allentown's lower healthcare, housing, and everyday costs help retirement savings last longer.
The Verdict
Allentown wins 19 out of 38 cost categories.Trenton has higher costs but wins 19 categories — typically due to higher wages and urban demand.
Explore Each City
Explore Specific Costs
Dive deeper into specific cost topics for each city:
Frequently Asked Questions
Should I move from Trenton to Allentown?
If your income stays the same or comparable, moving from Trenton to Allentown gives you 9% more purchasing power. That said, the decision depends on career opportunities, family ties, lifestyle preferences, and which specific costs matter most to your household. Review the category breakdown above to see which line items shift the most.
How do housing costs compare between Allentown and Trenton?
Housing is typically the biggest cost difference between these cities. Allentown (index: 96) and Trenton (index: 105) differ by 9% overall, with housing costs often diverging even more than the average. Check the Cost of Living section above for specific figures.
Is Allentown or Trenton more affordable in 2026?
Allentown is 9% more affordable than Trenton overall. Allentown wins 19 out of 38 cost categories. However, Trenton may offer higher salaries in certain industries that can offset higher living costs.
What is the cost of living index for Allentown vs Trenton?
Allentown's cost of living index is 96; Trenton's is 105. A score of 100 represents the national average. Allentown is below average; Trenton is above average. These figures are derived from BLS and Census data.
About This Comparison
Limitations: This comparison uses modeled data based on cost-of-living indices. Actual costs may vary based on neighborhood, timing, provider, and individual circumstances. Salary data reflects median full-time employment; contract and freelance rates differ. Last updated: March 2026.