City Comparison

Chattanooga vs Surprise

Cost of Living Comparison · 2026

Chattanooga

Tennessee
89
Below Average
$255,000
Median Home
$1,200/mo
Median Rent
$46,054
Median Income

Surprise

Arizona
103
Average
$419,000
Median Home
$1,575/mo
Median Rent
$85,500
Median Income

The Verdict

13.6%

Living in Chattanooga costs 13.6% less than Surprise. To match the purchasing power of a $75,000 salary in Chattanooga, you would need $86,798 in Surprise.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
76
Chattanooga
105
Surprise
Groceries
94
Chattanooga
100
Surprise
Utilities
91
Chattanooga
102
Surprise
Transportation
97
Chattanooga
106
Surprise
Healthcare
92
Chattanooga
97
Surprise

Salary Equivalence

A $75,000 salary in Chattanooga has the same purchasing power as $86,798 in Surprise.

Conversely, $75,000 in Surprise equals $64,806 in Chattanooga.

Living in Chattanooga vs Surprise

Housing Costs

Chattanooga's housing index of 76 is lower Surprise's 105, translating to median home prices of $255,000 vs $419,000. The $164,000 difference in home prices means roughly $10,656 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,200/mo in Chattanooga compared to $1,575/mo in Surprise, a monthly difference of $375.

Grocery & Food Costs

Grocery expenses index at 94 in Chattanooga and 100 in Surprise. A household spending the national average of $475/month on groceries would pay approximately $447/month in Chattanooga vs $475/month in Surprise. Chattanooga offers a meaningful advantage on everyday food costs, saving roughly $336/year.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 91 in Chattanooga and 102 in Surprise. Monthly utility bills average approximately $364 in Chattanooga vs $408 in Surprise. 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 97 in Surprise. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. Healthcare costs are relatively similar between these two cities, though individual plan costs can still vary.

Income & Purchasing Power

Median household income is $46,054 in Chattanooga and $85,500 in Surprise. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $51,746 and $83,010 respectively. Surprise 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 $1,995/month in Surprise. In Chattanooga, median rent of $1,200/mo exceeds this threshold, suggesting renters may feel stretched. In Surprise, median rent of $1,575/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 29 index points — focus your budget analysis there.

Frequently Asked Questions

Chattanooga is 13.6% more affordable overall with an index of 89 vs 103.
A $75,000 salary in Chattanooga has equivalent purchasing power to approximately $86,798 in Surprise, based on the cost of living difference.
Chattanooga's housing index is 76 with median homes at $255,000, while Surprise's is 105 with median homes at $419,000.

Moving & Relocation Resources

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