๐Ÿ“Š Cost of Living Comparison

Portland vs Chicago

Side-by-side cost of living comparison for 2026

Portland

Maine
117
Above Average
$395,000
Median Home
$1,700/mo
Median Rent
$56,895
Median Income

Chicago

Illinois
107
Above Average
$310,000
Median Home
$1,700/mo
Median Rent
$62,097
Median Income

๐Ÿ’ก The Verdict

9% cheaper
Chicago is 9% more affordable than Portland. A $75,000 salary in Portland is equivalent to $68,590 in Chicago.

Category-by-Category Breakdown

Index values shown. National average = 100. Lower is cheaper.

Housing
137
Portland
112
Chicago
Groceries
107
Portland
104
Chicago
Utilities
111
Portland
100
Chicago
Transportation
98
Portland
116
Chicago
Healthcare
110
Portland
101
Chicago

๐Ÿ’ฐ Salary Equivalence

To maintain the same standard of living:

$68,590
$75K in Portland โ†’ Chicago
$82,009
$75K in Chicago โ†’ Portland

See exact take-home pay: Maine salaries ยท Illinois salaries

Living in Portland vs Chicago

Housing is typically the biggest factor in any cost-of-living comparison. Portland has a housing index of 137 while Chicago sits at 112 (national average = 100). The median home in Portland costs $395,000 compared to $310,000 in Chicago, a difference of $85,000. Monthly rent follows a similar pattern: $1,700 in Portland versus $1,700 in Chicago.

Groceries and everyday expenses show a narrower gap: Portland scores 107 while Chicago scores 104.

Healthcare costs in Portland (110) are higher than Chicago (101).

Median household income in Portland is $56,895 compared to $62,097 in Chicago. When adjusted for cost of living, income goes further in Chicago.

Relocating: Portland vs Chicago

If you are considering a move between Portland (index: 117) and Chicago (index: 107), the 9% cost difference has real implications for your budget. Chicago is the more affordable option, but the right choice depends on your income, career opportunities, and lifestyle priorities.

Housing budget reality: Using the 28% rule (spending no more than 28% of gross income on housing), the median household in Portland can afford $1,328/month, while the median household in Chicago can afford $1,449/month. With median homes at $395,000 in Portland versus $310,000 in Chicago, homeownership requires above-median income in the pricier market.

Renting vs buying: At $1,700/month in Portland and $1,700/month in Chicago, renters face similar costs in both cities. The rent-to-own ratio in each city determines whether renting or buying offers better value for your situation.

Income adjustment: A $75,000 salary goes significantly further in Chicago. Before accepting a job in either city, use the salary equivalence data above to understand what you would need to earn to maintain your current standard of living.

Reading These Numbers: Portland (117) vs Chicago (107)

The cost of living index uses 100 as the national average. Portland at 117 is 17% above the US average, while Chicago at 107 is 7% above average. There is a meaningful cost gap between these two cities that affects day-to-day budgeting.

A 10-point index spread separates Portland from Chicago, a moderate gap that adds up across monthly bills but is manageable with a typical dual-income household budget. The biggest category divergence is housing, where Portland scores 137 and Chicago scores 112. That 25-point gap is the primary driver of the overall cost difference between these two metros. Housing, the largest line item for most households, favors Chicago with indices of 112 versus 137. Median home prices of $395,000 in Portland and $310,000 in Chicago underscore this gap. Neither city is cheaper across the board: Portland has an edge in transportation, while Chicago is more affordable for housing and groceries. Your actual savings depend on which categories consume the biggest share of your personal budget.

For renters: With median rents of $1,700/month in Portland and $1,700/month in Chicago, the annual rent difference is approximately $0. Over a 5-year period, that compounds to $0 in savings by choosing the more affordable city.

For homebuyers: The $85,000 difference in median home prices between Portland and Chicago translates to roughly $5,100 per month in mortgage payments at current rates. Factor this into your budget alongside property taxes and insurance, which also vary by location.

๐Ÿ”— Related Tools

๐Ÿ“š Moving & Relocation Resources

Moving Planners โ†’Finance Books โ†’Budget Planners โ†’

Amazon affiliate links