Boise vs Cary
Cost of Living Comparison · 2026
Boise
Cary
The Verdict
The cost gap between these cities is 0.0%, with Boise being the more affordable option. A $75,000 income in Boise has equivalent purchasing power to $75,000 in Cary.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Boise has the same purchasing power as $75,000 in Cary.
Conversely, $75,000 in Cary equals $75,000 in Boise.
Living in Boise vs Cary
Housing Costs
Boise's housing index of 118 is lower Cary's 152, translating to median home prices of $420,000 vs $500,000. The $80,000 difference in home prices means roughly $5,196 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in Boise compared to $1,850/mo in Cary, a monthly difference of $450.
Grocery & Food Costs
Grocery expenses index at 99 in Boise and 101 in Cary. A household spending the national average of $475/month on groceries would pay approximately $470/month in Boise vs $480/month in Cary. 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 89 in Boise and 97 in Cary. Monthly utility bills average approximately $356 in Boise vs $388 in Cary. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 98 in Boise and 113 in Cary. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 15-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $60,818 in Boise and $117,400 in Cary. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $57,375 and $110,755 respectively. Cary residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,419/month to housing in Boise vs $2,739/month in Cary. In Boise, median rent of $1,400/mo fits within this budget. In Cary, median rent of $1,850/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 34 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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