City Comparison

Modesto vs Sioux City

Cost of Living Comparison · 2026

Modesto

California
112
Above Average
$380,000
Median Home
$1,400/mo
Median Rent
$55,138
Median Income

Sioux City

Iowa
86
Below Average
$182,000
Median Home
$875/mo
Median Rent
$65,500
Median Income

The Verdict

30.2%

Living in Sioux City costs 30.2% less than Modesto. To match the purchasing power of a $75,000 salary in Modesto, you would need $57,589 in Sioux City.

Category-by-Category Breakdown

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

Housing
121
Modesto
74
Sioux City
Groceries
100
Modesto
97
Sioux City
Utilities
108
Modesto
89
Sioux City
Transportation
111
Modesto
92
Sioux City
Healthcare
100
Modesto
101
Sioux City

Salary Equivalence

A $75,000 salary in Modesto has the same purchasing power as $57,589 in Sioux City.

Conversely, $75,000 in Sioux City equals $97,674 in Modesto.

Living in Modesto vs Sioux City

Housing Costs

Modesto's housing index of 121 is higher Sioux City's 74, translating to median home prices of $380,000 vs $182,000. The $198,000 difference in home prices means roughly $12,876 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in Modesto compared to $875/mo in Sioux City, a monthly difference of $525.

Grocery & Food Costs

Grocery expenses index at 100 in Modesto and 97 in Sioux City. A household spending the national average of $475/month on groceries would pay approximately $475/month in Modesto vs $461/month in Sioux City. 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 108 in Modesto and 89 in Sioux City. Monthly utility bills average approximately $432 in Modesto vs $356 in Sioux City. 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 100 in Modesto and 101 in Sioux City. 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 $55,138 in Modesto and $65,500 in Sioux City. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $49,230 and $76,163 respectively. Sioux City residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,287/month to housing in Modesto vs $1,528/month in Sioux City. In Modesto, median rent of $1,400/mo exceeds this threshold, suggesting renters may feel stretched. In Sioux City, median rent of $875/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 47 index points — focus your budget analysis there.

Frequently Asked Questions

Sioux City is 30.2% more affordable overall with an index of 86 vs 112.
A $75,000 salary in Modesto has equivalent purchasing power to approximately $57,589 in Sioux City, based on the cost of living difference.
Modesto's housing index is 121 with median homes at $380,000, while Sioux City's is 74 with median homes at $182,000.

Moving & Relocation Resources

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