Portland vs Greenville
Side-by-side cost of living comparison for 2026
Portland
Greenville
๐ก The Verdict
19% cheaper
Greenville is 19% more affordable than Portland. A $75,000 salary in Portland is equivalent to $60,897 in Greenville.
Category-by-Category Breakdown
Index values shown. National average = 100. Lower is cheaper.
๐ฐ Salary Equivalence
To maintain the same standard of living:
See exact take-home pay: Maine salaries ยท South Carolina salaries
Living in Portland vs Greenville
Housing is typically the biggest factor in any cost-of-living comparison. Portland has a housing index of 137 while Greenville sits at 85 (national average = 100). The median home in Portland costs $395,000 compared to $250,000 in Greenville, a difference of $145,000. Monthly rent follows a similar pattern: $1,700 in Portland versus $1,200 in Greenville.
Groceries and everyday expenses show a notable difference: Portland scores 107 while Greenville scores 98.
Healthcare costs in Portland (110) are higher than Greenville (103).
Median household income in Portland is $56,895 compared to $48,912 in Greenville. When adjusted for cost of living, income goes further in Greenville.
Relocating: Portland vs Greenville
If you are considering a move between Portland (index: 117) and Greenville (index: 95), the 19% cost difference has real implications for your budget. Greenville 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 Greenville can afford $1,141/month. With median homes at $395,000 in Portland versus $250,000 in Greenville, homeownership requires above-median income in the pricier market.
Renting vs buying: At $1,700/month in Portland and $1,200/month in Greenville, renters save significantly in Greenville. 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 further in Greenville where costs are 5% below the national average. 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 Greenville (95)
The cost of living index uses 100 as the national average. Portland at 117 is 17% above the US average, while Greenville at 95 is 5% below average. There is a meaningful cost gap between these two cities that affects day-to-day budgeting.
The overall index is a weighted average of housing (the largest component), groceries, utilities, transportation, and healthcare. Housing typically drives the biggest differences between cities. Even when two cities have similar overall indices, their category-level costs can vary significantly โ one city might have expensive housing but cheap groceries, while another is the reverse. Check the category breakdown above for the full picture.
For renters: With median rents of $1,700/month in Portland and $1,200/month in Greenville, the annual rent difference is approximately $6,000. Over a 5-year period, that compounds to $30,000 in savings by choosing the more affordable city.
For homebuyers: The $145,000 difference in median home prices between Portland and Greenville translates to roughly $8,700 per month in mortgage payments at current rates. Factor this into your budget alongside property taxes and insurance, which also vary by location.
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