Salary Comparison

Security Engineer Salary:
San Francisco, CA vs Denver, CO

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

San Francisco, CA
$264,828
/ year
+50%
difference
Denver, CO
$176,906
/ year
Bottom line: San Francisco wins on all three metrics — higher salary, more take-home pay, and greater purchasing power. How is this calculated? →
Metric
San Francisco
Denver
Median Gross Salary
Annual, before tax
$264,828✓ higher
$176,906
Entry Level
0–2 years experience
$171,263✓ higher
$114,404
Senior Level
8+ years experience
$409,510✓ higher
$273,554
Est. Take-Home Pay
After income tax + FICA
$176,897✓ higher
$118,118
Purchasing Power
Equivalent in median-CoL city
$157,636✓ higher
$155,181
Cost of Living Index
Relative to US median (1.00)
1.68×
1.14×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$171,263✓ higher
$114,404
Percentile 90 (High)
Top 10% of earners
$409,510✓ higher
$273,554

What if you move from San Francisco to Denver?

Gross salary change
$87,922
50% decrease
Take-home change
$58,779
per year after tax
Purchasing power change
$2,455
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

San Francisco, CA$264,828
P10: $171,263Median: $264,828P90: $409,510
Denver, CO$176,906
P10: $114,404Median: $176,906P90: $273,554

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Frequently Asked Questions

▶Does a Security Engineer earn more in San Francisco or Denver?

The median Security Engineer salary in San Francisco, CA is $264,828/yr compared to $176,906/yr in Denver, CO. San Francisco pays 50% more in gross terms.

▶Is a Security Engineer salary worth more in San Francisco or Denver after cost of living?

After adjusting for local cost of living, your San Francisco salary has the purchasing power of $157,636/yr in a median-cost city, vs $155,181/yr for Denver. San Francisco offers stronger real purchasing power.

▶What is the take-home pay for a Security Engineer in San Francisco vs Denver?

After estimated taxes, a Security Engineer in San Francisco, CA takes home approximately $176,897/yr, vs $118,118/yr in Denver, CO. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.