Bismarck vs Boise
Cost of Living Comparison · 2026
Bismarck
Boise
The Verdict
The cost gap between these cities is 10.4%, with Bismarck being the more affordable option. A $75,000 income in Bismarck has equivalent purchasing power to $83,684 in Boise.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Bismarck has the same purchasing power as $83,684 in Boise.
Conversely, $75,000 in Boise equals $67,217 in Bismarck.
Living in Bismarck vs Boise
Housing Costs
Bismarck's housing index of 90 is lower Boise's 118, translating to median home prices of $348,000 vs $420,000. The $72,000 difference in home prices means roughly $4,680 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,100/mo in Bismarck compared to $1,400/mo in Boise, a monthly difference of $300.
Grocery & Food Costs
Grocery expenses index at 99 in Bismarck and 99 in Boise. A household spending the national average of $475/month on groceries would pay approximately $470/month in Bismarck vs $470/month in Boise. 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 82 in Bismarck and 89 in Boise. Monthly utility bills average approximately $328 in Bismarck vs $356 in Boise. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 103 in Bismarck and 98 in Boise. 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 $77,600 in Bismarck and $60,818 in Boise. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $81,684 and $57,375 respectively. Bismarck residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,811/month to housing in Bismarck vs $1,419/month in Boise. In Bismarck, median rent of $1,100/mo fits within this budget. In Boise, median rent of $1,400/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 28 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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