City Comparison

Erie vs Flagstaff

Cost of Living Comparison · 2026

Erie

Pennsylvania
81
Very Affordable
$165,000
Median Home
$925/mo
Median Rent
$43,400
Median Income

Flagstaff

Arizona
116
Above Average
$655,000
Median Home
$1,750/mo
Median Rent
$68,000
Median Income

The Verdict

30.2%

Erie is 30.2% less expensive than Flagstaff overall. A household earning $75,000 in Erie would need approximately $107,407 in Flagstaff to maintain the same standard of living.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
55
Erie
178
Flagstaff
Groceries
97
Erie
102
Flagstaff
Utilities
109
Erie
92
Flagstaff
Transportation
113
Erie
109
Flagstaff
Healthcare
89
Erie
102
Flagstaff

Salary Equivalence

A $75,000 salary in Erie has the same purchasing power as $107,407 in Flagstaff.

Conversely, $75,000 in Flagstaff equals $52,371 in Erie.

Living in Erie vs Flagstaff

Housing Costs

Erie's housing index of 55 is lower Flagstaff's 178, translating to median home prices of $165,000 vs $655,000. The $490,000 difference in home prices means roughly $31,848 per year in additional mortgage costs at current rates. Renters face a similar gap: $925/mo in Erie compared to $1,750/mo in Flagstaff, a monthly difference of $825.

Grocery & Food Costs

Grocery expenses index at 97 in Erie and 102 in Flagstaff. A household spending the national average of $475/month on groceries would pay approximately $461/month in Erie 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 109 in Erie and 92 in Flagstaff. Monthly utility bills average approximately $436 in Erie vs $368 in Flagstaff. 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 89 in Erie and 102 in Flagstaff. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 13-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $43,400 in Erie and $68,000 in Flagstaff. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $53,580 and $58,621 respectively. Flagstaff residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,013/month to housing in Erie vs $1,587/month in Flagstaff. In Erie, median rent of $925/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 123 index points — focus your budget analysis there.

Frequently Asked Questions

Erie is 30.2% more affordable overall with an index of 81 vs 116.
A $75,000 salary in Erie has equivalent purchasing power to approximately $107,407 in Flagstaff, based on the cost of living difference.
Erie's housing index is 55 with median homes at $165,000, while Flagstaff's is 178 with median homes at $655,000.

Moving & Relocation Resources

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