City Comparison

Bethlehem vs Boulder

Cost of Living Comparison · 2026

Bethlehem

Pennsylvania
97
Average
$258,000
Median Home
$1,250/mo
Median Rent
$62,600
Median Income

Boulder

Colorado
148
Expensive
$750,000
Median Home
$2,300/mo
Median Rent
$73,123
Median Income

The Verdict

34.5%

Living in Bethlehem costs 34.5% less than Boulder. To match the purchasing power of a $75,000 salary in Bethlehem, you would need $114,433 in Boulder.

Category-by-Category Breakdown

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

Housing
110
Bethlehem
230
Boulder
Groceries
101
Bethlehem
107
Boulder
Utilities
102
Bethlehem
94
Boulder
Transportation
103
Bethlehem
103
Boulder
Healthcare
83
Bethlehem
104
Boulder

Salary Equivalence

A $75,000 salary in Bethlehem has the same purchasing power as $114,433 in Boulder.

Conversely, $75,000 in Boulder equals $49,155 in Bethlehem.

Living in Bethlehem vs Boulder

Housing Costs

Bethlehem's housing index of 110 is lower Boulder's 230, translating to median home prices of $258,000 vs $750,000. The $492,000 difference in home prices means roughly $31,980 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,250/mo in Bethlehem compared to $2,300/mo in Boulder, a monthly difference of $1,050.

Grocery & Food Costs

Grocery expenses index at 101 in Bethlehem and 107 in Boulder. A household spending the national average of $475/month on groceries would pay approximately $480/month in Bethlehem vs $508/month in Boulder. Bethlehem offers a meaningful advantage on everyday food costs, saving roughly $336/year.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 102 in Bethlehem and 94 in Boulder. Monthly utility bills average approximately $408 in Bethlehem vs $376 in Boulder. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 83 in Bethlehem and 104 in Boulder. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 21-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $62,600 in Bethlehem and $73,123 in Boulder. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $64,536 and $49,407 respectively. Bethlehem residents enjoy stronger real purchasing power despite lower nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,461/month to housing in Bethlehem vs $1,706/month in Boulder. In Bethlehem, median rent of $1,250/mo fits within this budget. In Boulder, median rent of $2,300/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 120 index points — focus your budget analysis there.

Frequently Asked Questions

Bethlehem is 34.5% more affordable overall with an index of 97 vs 148.
A $75,000 salary in Bethlehem has equivalent purchasing power to approximately $114,433 in Boulder, based on the cost of living difference.
Bethlehem's housing index is 110 with median homes at $258,000, while Boulder's is 230 with median homes at $750,000.

Moving & Relocation Resources

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