Louisville vs Wilmington
Side-by-side cost of living comparison for 2026
Louisville
Wilmington
๐ก The Verdict
12% cheaper
Louisville is 12% more affordable than Wilmington. A $75,000 salary in Wilmington is equivalent to $66,262 in Louisville.
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: Kentucky salaries ยท North Carolina salaries
Living in Louisville vs Wilmington
Housing is typically the biggest factor in any cost-of-living comparison. Louisville has a housing index of 77 while Wilmington sits at 108 (national average = 100). The median home in Louisville costs $210,000 compared to $320,000 in Wilmington, a difference of $110,000. Monthly rent follows a similar pattern: $1,100 in Louisville versus $1,400 in Wilmington.
Groceries and everyday expenses show a notable difference: Louisville scores 96 while Wilmington scores 101. Both cities are close to the national average for grocery costs.
Healthcare costs in Louisville (93) are lower than Wilmington (106). Both are close to the national average.
Median household income in Louisville is $52,238 compared to $48,432 in Wilmington. When adjusted for cost of living, income goes further in Louisville.
Relocating: Louisville vs Wilmington
If you are considering a move between Louisville (index: 91) and Wilmington (index: 103), the 12% cost difference has real implications for your budget. Louisville 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 Louisville can afford $1,219/month, while the median household in Wilmington can afford $1,130/month. With median homes at $210,000 in Louisville versus $320,000 in Wilmington, both cities offer reasonable homeownership opportunities at median income.
Renting vs buying: At $1,100/month in Louisville and $1,400/month in Wilmington, 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 further in Louisville where costs are 9% 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: Louisville (91) vs Wilmington (103)
The cost of living index uses 100 as the national average. Louisville at 91 is 9% below the US average, while Wilmington at 103 is 3% above average. Both cities are close to the national average in overall costs.
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 $1,100/month in Louisville and $1,400/month in Wilmington, the annual rent difference is approximately $3,600. Over a 5-year period, that compounds to $18,000 in savings by choosing the more affordable city.
For homebuyers: The $110,000 difference in median home prices between Louisville and Wilmington translates to roughly $6,600 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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