Barcelona vs Knoxville
Cost of Living Comparison · 2026
Barcelona
Knoxville
The Verdict
The cost gap between these cities is 11.4%, with Barcelona being the more affordable option. A $75,000 income in Barcelona has equivalent purchasing power to $84,615 in Knoxville.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Barcelona has the same purchasing power as $84,615 in Knoxville.
Conversely, $75,000 in Knoxville equals $66,477 in Barcelona.
Living in Barcelona vs Knoxville
Housing Costs
Barcelona's housing index of 95 is higher Knoxville's 73, translating to median home prices of $365,000 vs $240,000. The $125,000 difference in home prices means roughly $8,124 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,375/mo in Barcelona compared to $1,100/mo in Knoxville, a monthly difference of $275.
Grocery & Food Costs
Grocery expenses index at 72 in Barcelona and 94 in Knoxville. A household spending the national average of $475/month on groceries would pay approximately $342/month in Barcelona vs $447/month in Knoxville. Barcelona offers a meaningful advantage on everyday food costs, saving roughly $1260/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 82 in Barcelona and 90 in Knoxville. Monthly utility bills average approximately $328 in Barcelona vs $360 in Knoxville. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 68 in Barcelona and 93 in Knoxville. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 25-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $37,500 in Barcelona and $42,898 in Knoxville. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $48,077 and $48,748 respectively. Knoxville residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $875/month to housing in Barcelona vs $1,001/month in Knoxville. In Barcelona, median rent of $1,375/mo exceeds this threshold, suggesting renters may feel stretched. In Knoxville, median rent of $1,100/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Healthcare, where the gap is 25 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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