Cary vs Great Falls
Cost of Living Comparison · 2026
Cary
Great Falls
The Verdict
The cost gap between these cities is 20.5%, with Great Falls being the more affordable option. A $75,000 income in Cary has equivalent purchasing power to $62,264 in Great Falls.
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 Great Falls.
Conversely, $75,000 in Great Falls equals $90,341 in Cary.
Living in Cary vs Great Falls
Housing Costs
Cary's housing index of 152 is higher Great Falls's 82, translating to median home prices of $500,000 vs $325,000. The $175,000 difference in home prices means roughly $11,376 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,850/mo in Cary compared to $1,050/mo in Great Falls, a monthly difference of $800.
Grocery & Food Costs
Grocery expenses index at 101 in Cary and 99 in Great Falls. A household spending the national average of $475/month on groceries would pay approximately $480/month in Cary vs $470/month in Great Falls. 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 97 in Cary and 90 in Great Falls. Monthly utility bills average approximately $388 in Cary vs $360 in Great Falls. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 113 in Cary and 92 in Great Falls. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 21-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 $55,800 in Great Falls. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $110,755 and $63,409 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 $1,302/month in Great Falls. In Cary, median rent of $1,850/mo fits within this budget. In Great Falls, median rent of $1,050/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 70 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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