Chattanooga vs Irving
Cost of Living Comparison · 2026
Chattanooga
Irving
The Verdict
The cost gap between these cities is 11.0%, with Chattanooga being the more affordable option. A $75,000 income in Chattanooga has equivalent purchasing power to $84,270 in Irving.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Chattanooga has the same purchasing power as $84,270 in Irving.
Conversely, $75,000 in Irving equals $66,750 in Chattanooga.
Living in Chattanooga vs Irving
Housing Costs
Chattanooga's housing index of 76 is lower Irving's 94, translating to median home prices of $255,000 vs $318,000. The $63,000 difference in home prices means roughly $4,092 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,200/mo in Chattanooga compared to $1,350/mo in Irving, a monthly difference of $150.
Grocery & Food Costs
Grocery expenses index at 94 in Chattanooga and 99 in Irving. A household spending the national average of $475/month on groceries would pay approximately $447/month in Chattanooga vs $470/month in Irving. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 91 in Chattanooga and 111 in Irving. Monthly utility bills average approximately $364 in Chattanooga vs $444 in Irving. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.
Healthcare
Healthcare costs index at 92 in Chattanooga and 103 in Irving. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 11-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $46,054 in Chattanooga and $73,400 in Irving. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $51,746 and $73,400 respectively. Irving residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,075/month to housing in Chattanooga vs $1,713/month in Irving. In Chattanooga, median rent of $1,200/mo exceeds this threshold, suggesting renters may feel stretched. In Irving, median rent of $1,350/mo remains manageable. The biggest category-level difference between these two cities is Utilities, where the gap is 20 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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