Salary Comparison

Information Security Analyst Salary:
Washington DC, DC vs Phoenix, AZ

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

Washington DC, DC
$163,216
/ year
+44%
difference
Phoenix, AZ
$113,466
/ year
Bottom line: Phoenix offers better purchasing power despite Washington DC paying more gross. How is this calculated? →
Metric
Washington DC
Phoenix
Median Gross Salary
Annual, before tax
$163,216✓ higher
$113,466
Entry Level
0–2 years experience
$105,551✓ higher
$73,378
Senior Level
8+ years experience
$252,385✓ higher
$175,455
Est. Take-Home Pay
After income tax + FICA
$109,220✓ higher
$79,196
Purchasing Power
Equivalent in median-CoL city
$114,941
$116,975✓ higher
Cost of Living Index
Relative to US median (1.00)
1.42×
0.97×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$105,551✓ higher
$73,378
Percentile 90 (High)
Top 10% of earners
$252,385✓ higher
$175,455

What if you move from Washington DC to Phoenix?

Gross salary change
$49,750
44% decrease
Take-home change
$30,024
per year after tax
Purchasing power change
+$2,034
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

Washington DC, DC$163,216
P10: $105,551Median: $163,216P90: $252,385
Phoenix, AZ$113,466
P10: $73,378Median: $113,466P90: $175,455

More Information Security Analyst salary comparisons

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Frequently Asked Questions

▶Does a Information Security Analyst earn more in Washington DC or Phoenix?

The median Information Security Analyst salary in Washington DC, DC is $163,216/yr compared to $113,466/yr in Phoenix, AZ. Washington DC pays 44% more in gross terms.

▶Is a Information Security Analyst salary worth more in Washington DC or Phoenix after cost of living?

After adjusting for local cost of living, your Washington DC salary has the purchasing power of $114,941/yr in a median-cost city, vs $116,975/yr for Phoenix. Phoenix offers stronger real purchasing power.

▶What is the take-home pay for a Information Security Analyst in Washington DC vs Phoenix?

After estimated taxes, a Information Security Analyst in Washington DC, DC takes home approximately $109,220/yr, vs $79,196/yr in Phoenix, AZ. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.