๐Ÿ“Š Cost of Living Comparison

Wilmington vs Buffalo

Side-by-side cost of living comparison for 2026

Wilmington

Delaware
104
Average
$235,000
Median Home
$1,200/mo
Median Rent
$46,520
Median Income

Buffalo

New York
93
Below Average
$175,000
Median Home
$1,000/mo
Median Rent
$40,858
Median Income

๐Ÿ’ก The Verdict

11% cheaper
Buffalo is 11% more affordable than Wilmington. A $75,000 salary in Wilmington is equivalent to $67,067 in Buffalo.

Category-by-Category Breakdown

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

Housing
104
Wilmington
72
Buffalo
Groceries
103
Wilmington
101
Buffalo
Utilities
106
Wilmington
107
Buffalo
Transportation
103
Wilmington
101
Buffalo
Healthcare
106
Wilmington
99
Buffalo

๐Ÿ’ฐ Salary Equivalence

To maintain the same standard of living:

$67,067
$75K in Wilmington โ†’ Buffalo
$83,871
$75K in Buffalo โ†’ Wilmington

See exact take-home pay: Delaware salaries ยท New York salaries

Living in Wilmington vs Buffalo

Housing is typically the biggest factor in any cost-of-living comparison. Wilmington has a housing index of 104 while Buffalo sits at 72 (national average = 100). The median home in Wilmington costs $235,000 compared to $175,000 in Buffalo, a difference of $60,000. Monthly rent follows a similar pattern: $1,200 in Wilmington versus $1,000 in Buffalo.

Groceries and everyday expenses show a narrower gap: Wilmington scores 103 while Buffalo scores 101. Both cities are close to the national average for grocery costs.

Healthcare costs in Wilmington (106) are higher than Buffalo (99). Both are close to the national average.

Median household income in Wilmington is $46,520 compared to $40,858 in Buffalo. When adjusted for cost of living, income goes further in Buffalo.

Relocating: Wilmington vs Buffalo

If you are considering a move between Wilmington (index: 104) and Buffalo (index: 93), the 11% cost difference has real implications for your budget. Buffalo 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 Wilmington can afford $1,085/month, while the median household in Buffalo can afford $953/month. With median homes at $235,000 in Wilmington versus $175,000 in Buffalo, both cities offer reasonable homeownership opportunities at median income.

Renting vs buying: At $1,200/month in Wilmington and $1,000/month in Buffalo, 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 Buffalo where costs are 7% 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: Wilmington (104) vs Buffalo (93)

The cost of living index uses 100 as the national average. Wilmington at 104 is 4% above the US average, while Buffalo at 93 is 7% below 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 $1,200/month in Wilmington and $1,000/month in Buffalo, the annual rent difference is approximately $2,400. Over a 5-year period, that compounds to $12,000 in savings by choosing the more affordable city.

For homebuyers: The $60,000 difference in median home prices between Wilmington and Buffalo translates to roughly $3,600 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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