Salary Comparison

Software Engineer Salary:
Boston, MA vs Denver, CO

Side-by-side gross salary, after-tax take-home pay, and purchasing power comparison. Updated June 2026.

Boston, MA
$189,085
/ year
+6%
difference
Denver, CO
$178,892
/ year
Bottom line: Denver offers better purchasing power despite Boston paying more gross. How is this calculated? →
Metric
Boston
Denver
Median Gross Salary
Annual, before tax
$189,085✓ higher
$178,892
Entry Level
0–2 years experience
$122,280✓ higher
$115,689
Senior Level
8+ years experience
$292,387✓ higher
$276,625
Est. Take-Home Pay
After income tax + FICA
$126,399✓ higher
$119,468
Purchasing Power
Equivalent in median-CoL city
$135,061
$156,923✓ higher
Cost of Living Index
Relative to US median (1.00)
1.40×
1.14×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$122,280✓ higher
$115,689
Percentile 90 (High)
Top 10% of earners
$292,387✓ higher
$276,625

What if you move from Boston to Denver?

Gross salary change
$10,193
6% decrease
Take-home change
$6,931
per year after tax
Purchasing power change
+$21,862
equivalent real income

Take-home pay is estimated using 2024 US federal tax brackets (single filer) + 7.65% FICA, or a blended international effective rate. Purchasing power converts gross salary to an equivalent in a US median cost-of-living city (index 1.00×). Full methodology →

Salary Range Comparison

Boston, MA$189,085
P10: $122,280Median: $189,085P90: $292,387
Denver, CO$178,892
P10: $115,689Median: $178,892P90: $276,625

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Frequently Asked Questions

▶Does a Software Engineer earn more in Boston or Denver?

The median Software Engineer salary in Boston, MA is $189,085/yr compared to $178,892/yr in Denver, CO. Boston pays 6% more in gross terms.

▶Is a Software Engineer salary worth more in Boston or Denver after cost of living?

After adjusting for local cost of living, your Boston salary has the purchasing power of $135,061/yr in a median-cost city, vs $156,923/yr for Denver. Denver offers stronger real purchasing power.

▶What is the take-home pay for a Software Engineer in Boston vs Denver?

After estimated taxes, a Software Engineer in Boston, MA takes home approximately $126,399/yr, vs $119,468/yr in Denver, CO. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.