City Comparison

Columbia vs Green Bay

Cost of Living Comparison · 2026

Columbia

Maryland
132
Expensive
$430,000
Median Home
$1,900/mo
Median Rent
$112,738
Median Income

Green Bay

Wisconsin
86
Below Average
$235,000
Median Home
$950/mo
Median Rent
$55,200
Median Income

The Verdict

53.5%

The cost gap between these cities is 53.5%, with Green Bay being the more affordable option. A $75,000 income in Columbia has equivalent purchasing power to $48,864 in Green Bay.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
172
Columbia
72
Green Bay
Groceries
104
Columbia
98
Green Bay
Utilities
110
Columbia
84
Green Bay
Transportation
106
Columbia
102
Green Bay
Healthcare
101
Columbia
96
Green Bay

Salary Equivalence

A $75,000 salary in Columbia has the same purchasing power as $48,864 in Green Bay.

Conversely, $75,000 in Green Bay equals $115,116 in Columbia.

Living in Columbia vs Green Bay

Housing Costs

Columbia's housing index of 172 is higher Green Bay's 72, translating to median home prices of $430,000 vs $235,000. The $195,000 difference in home prices means roughly $12,672 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,900/mo in Columbia compared to $950/mo in Green Bay, a monthly difference of $950.

Grocery & Food Costs

Grocery expenses index at 104 in Columbia and 98 in Green Bay. A household spending the national average of $475/month on groceries would pay approximately $494/month in Columbia vs $466/month in Green Bay. Green Bay offers a meaningful advantage on everyday food costs, saving roughly $336/year.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 110 in Columbia and 84 in Green Bay. Monthly utility bills average approximately $440 in Columbia 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 101 in Columbia 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 $112,738 in Columbia and $55,200 in Green Bay. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $85,408 and $64,186 respectively. Columbia residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $2,631/month to housing in Columbia vs $1,288/month in Green Bay. In Columbia, median rent of $1,900/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 Housing, where the gap is 100 index points — focus your budget analysis there.

Frequently Asked Questions

Green Bay is 53.5% more affordable overall with an index of 86 vs 132.
A $75,000 salary in Columbia has equivalent purchasing power to approximately $48,864 in Green Bay, based on the cost of living difference.
Columbia's housing index is 172 with median homes at $430,000, while Green Bay's is 72 with median homes at $235,000.

Moving & Relocation Resources

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