Cary vs Knoxville
Cost of Living Comparison · 2026
Cary
Knoxville
The Verdict
The cost gap between these cities is 20.5%, with Knoxville being the more affordable option. A $75,000 income in Cary has equivalent purchasing power to $62,264 in Knoxville.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Cary has the same purchasing power as $62,264 in Knoxville.
Conversely, $75,000 in Knoxville equals $90,341 in Cary.
Living in Cary vs Knoxville
Housing Costs
Cary's housing index of 152 is higher Knoxville's 73, translating to median home prices of $500,000 vs $240,000. The $260,000 difference in home prices means roughly $16,896 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,850/mo in Cary compared to $1,100/mo in Knoxville, a monthly difference of $750.
Grocery & Food Costs
Grocery expenses index at 101 in Cary and 94 in Knoxville. A household spending the national average of $475/month on groceries would pay approximately $480/month in Cary vs $447/month in Knoxville. Knoxville offers a meaningful advantage on everyday food costs, saving roughly $396/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 97 in Cary and 90 in Knoxville. Monthly utility bills average approximately $388 in Cary vs $360 in Knoxville. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 113 in Cary and 93 in Knoxville. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 20-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $117,400 in Cary and $42,898 in Knoxville. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $110,755 and $48,748 respectively. Cary residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $2,739/month to housing in Cary vs $1,001/month in Knoxville. In Cary, median rent of $1,850/mo fits within this budget. In Knoxville, median rent of $1,100/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 79 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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