Bismarck vs Flagstaff
Cost of Living Comparison · 2026
Bismarck
Flagstaff
The Verdict
The cost gap between these cities is 18.1%, with Bismarck being the more affordable option. A $75,000 income in Bismarck has equivalent purchasing power to $91,579 in Flagstaff.
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 $91,579 in Flagstaff.
Conversely, $75,000 in Flagstaff equals $61,422 in Bismarck.
Living in Bismarck vs Flagstaff
Housing Costs
Bismarck's housing index of 90 is lower Flagstaff's 178, translating to median home prices of $348,000 vs $655,000. The $307,000 difference in home prices means roughly $19,956 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,100/mo in Bismarck compared to $1,750/mo in Flagstaff, a monthly difference of $650.
Grocery & Food Costs
Grocery expenses index at 99 in Bismarck and 102 in Flagstaff. A household spending the national average of $475/month on groceries would pay approximately $470/month in Bismarck vs $485/month in Flagstaff. 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 92 in Flagstaff. Monthly utility bills average approximately $328 in Bismarck vs $368 in Flagstaff. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 103 in Bismarck and 102 in Flagstaff. 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 $68,000 in Flagstaff. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $81,684 and $58,621 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 $1,587/month in Flagstaff. In Bismarck, median rent of $1,100/mo fits within this budget. In Flagstaff, median rent of $1,750/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 88 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
As an Amazon Associate we earn from qualifying purchases