Jersey City vs Rockford
Cost of Living Comparison · 2026
Jersey City
Rockford
The Verdict
Rockford is 105.1% less expensive than Jersey City overall. A household earning $75,000 in Jersey City would need approximately $36,574 in Rockford to maintain the same standard of living.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Jersey City has the same purchasing power as $36,574 in Rockford.
Conversely, $75,000 in Rockford equals $153,797 in Jersey City.
Living in Jersey City vs Rockford
Housing Costs
Jersey City's housing index of 249 is higher Rockford's 52, translating to median home prices of $540,000 vs $155,000. The $385,000 difference in home prices means roughly $25,020 per year in additional mortgage costs at current rates. Renters face a similar gap: $2,600/mo in Jersey City compared to $950/mo in Rockford, a monthly difference of $1,650.
Grocery & Food Costs
Grocery expenses index at 105 in Jersey City and 99 in Rockford. A household spending the national average of $475/month on groceries would pay approximately $499/month in Jersey City vs $470/month in Rockford. Rockford offers a meaningful advantage on everyday food costs, saving roughly $348/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 128 in Jersey City and 92 in Rockford. Monthly utility bills average approximately $512 in Jersey City vs $368 in Rockford. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.
Healthcare
Healthcare costs index at 106 in Jersey City and 106 in Rockford. 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 $80,820 in Jersey City and $53,300 in Rockford. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $49,889 and $67,468 respectively. Rockford residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,886/month to housing in Jersey City vs $1,244/month in Rockford. In Jersey City, median rent of $2,600/mo exceeds this threshold, suggesting renters may feel stretched. In Rockford, median rent of $950/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 197 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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