Champaign vs Green Bay
Cost of Living Comparison · 2026
Champaign
Green Bay
The Verdict
Champaign is 5.8% less expensive than Green Bay overall. A household earning $75,000 in Champaign would need approximately $79,630 in Green Bay 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 Champaign has the same purchasing power as $79,630 in Green Bay.
Conversely, $75,000 in Green Bay equals $70,640 in Champaign.
Living in Champaign vs Green Bay
Housing Costs
Champaign's housing index of 83 is higher Green Bay's 72, translating to median home prices of $215,000 vs $235,000. The $20,000 difference in home prices means roughly $1,296 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,100/mo in Champaign compared to $950/mo in Green Bay, a monthly difference of $150.
Grocery & Food Costs
Grocery expenses index at 98 in Champaign and 98 in Green Bay. A household spending the national average of $475/month on groceries would pay approximately $466/month in Champaign vs $466/month in Green Bay. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 106 in Champaign and 84 in Green Bay. Monthly utility bills average approximately $424 in Champaign vs $336 in Green Bay. 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 90 in Champaign and 96 in Green Bay. 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 $56,100 in Champaign and $55,200 in Green Bay. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $69,259 and $64,186 respectively. Champaign residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,309/month to housing in Champaign vs $1,288/month in Green Bay. In Champaign, median rent of $1,100/mo fits within this budget. In Green Bay, median rent of $950/mo remains manageable. The biggest category-level difference between these two cities is Utilities, where the gap is 22 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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