Lancaster vs Rockford
Cost of Living Comparison · 2026
Lancaster
Rockford
The Verdict
The cost gap between these cities is 62.0%, with Rockford being the more affordable option. A $75,000 income in Lancaster has equivalent purchasing power to $46,289 in Rockford.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Lancaster has the same purchasing power as $46,289 in Rockford.
Conversely, $75,000 in Rockford equals $121,519 in Lancaster.
Living in Lancaster vs Rockford
Housing Costs
Lancaster's housing index of 148 is higher Rockford's 52, translating to median home prices of $447,000 vs $155,000. The $292,000 difference in home prices means roughly $18,984 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,625/mo in Lancaster compared to $950/mo in Rockford, a monthly difference of $675.
Grocery & Food Costs
Grocery expenses index at 109 in Lancaster and 99 in Rockford. A household spending the national average of $475/month on groceries would pay approximately $518/month in Lancaster vs $470/month in Rockford. Rockford offers a meaningful advantage on everyday food costs, saving roughly $576/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 111 in Lancaster and 92 in Rockford. Monthly utility bills average approximately $444 in Lancaster 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 96 in Lancaster and 106 in Rockford. 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 $81,500 in Lancaster and $53,300 in Rockford. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $63,672 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 $1,902/month to housing in Lancaster vs $1,244/month in Rockford. In Lancaster, median rent of $1,625/mo fits within this budget. In Rockford, median rent of $950/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 96 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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