Jersey City vs Round Rock
Cost of Living Comparison · 2026
Jersey City
Round Rock
The Verdict
Round Rock is 60.4% less expensive than Jersey City overall. A household earning $75,000 in Jersey City would need approximately $46,759 in Round Rock 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 $46,759 in Round Rock.
Conversely, $75,000 in Round Rock equals $120,297 in Jersey City.
Living in Jersey City vs Round Rock
Housing Costs
Jersey City's housing index of 249 is higher Round Rock's 92, translating to median home prices of $540,000 vs $413,000. The $127,000 difference in home prices means roughly $8,256 per year in additional mortgage costs at current rates. Renters face a similar gap: $2,600/mo in Jersey City compared to $1,400/mo in Round Rock, a monthly difference of $1,200.
Grocery & Food Costs
Grocery expenses index at 105 in Jersey City and 96 in Round Rock. A household spending the national average of $475/month on groceries would pay approximately $499/month in Jersey City vs $456/month in Round Rock. Round Rock offers a meaningful advantage on everyday food costs, saving roughly $516/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 128 in Jersey City and 109 in Round Rock. Monthly utility bills average approximately $512 in Jersey City vs $436 in Round Rock. 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 96 in Round Rock. 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 $80,820 in Jersey City and $100,500 in Round Rock. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $49,889 and $99,505 respectively. Round Rock 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 $2,345/month in Round Rock. In Jersey City, median rent of $2,600/mo exceeds this threshold, suggesting renters may feel stretched. In Round Rock, median rent of $1,400/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 157 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
As an Amazon Associate we earn from qualifying purchases