Boise vs Lancaster
Cost of Living Comparison · 2026
Boise
Lancaster
The Verdict
Boise is 17.2% less expensive than Lancaster overall. A household earning $75,000 in Boise would need approximately $90,566 in Lancaster to maintain the same standard of living.
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 $90,566 in Lancaster.
Conversely, $75,000 in Lancaster equals $62,109 in Boise.
Living in Boise vs Lancaster
Housing Costs
Boise's housing index of 118 is lower Lancaster's 148, translating to median home prices of $420,000 vs $447,000. The $27,000 difference in home prices means roughly $1,752 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in Boise compared to $1,625/mo in Lancaster, a monthly difference of $225.
Grocery & Food Costs
Grocery expenses index at 99 in Boise and 109 in Lancaster. A household spending the national average of $475/month on groceries would pay approximately $470/month in Boise vs $518/month in Lancaster. Boise offers a meaningful advantage on everyday food costs, saving roughly $576/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 89 in Boise and 111 in Lancaster. Monthly utility bills average approximately $356 in Boise vs $444 in Lancaster. 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 98 in Boise and 96 in Lancaster. 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 $60,818 in Boise and $81,500 in Lancaster. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $57,375 and $63,672 respectively. Lancaster 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 $1,902/month in Lancaster. In Boise, median rent of $1,400/mo fits within this budget. In Lancaster, median rent of $1,625/mo remains manageable. The biggest category-level difference between these two cities is Transportation, where the gap is 39 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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