Salary Comparison

Site Reliability Engineer Salary:
Washington DC, DC vs Philadelphia, PA

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

Washington DC, DC
$233,890
/ year
+37%
difference
Philadelphia, PA
$170,926
/ year
Bottom line: Washington DC wins on all three metrics — higher salary, more take-home pay, and greater purchasing power. How is this calculated? →
Metric
Washington DC
Philadelphia
Median Gross Salary
Annual, before tax
$233,890✓ higher
$170,926
Entry Level
0–2 years experience
$151,256✓ higher
$110,537
Senior Level
8+ years experience
$361,670✓ higher
$264,307
Est. Take-Home Pay
After income tax + FICA
$156,788✓ higher
$114,051
Purchasing Power
Equivalent in median-CoL city
$164,711✓ higher
$158,265
Cost of Living Index
Relative to US median (1.00)
1.42×
1.08×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$151,256✓ higher
$110,537
Percentile 90 (High)
Top 10% of earners
$361,670✓ higher
$264,307

What if you move from Washington DC to Philadelphia?

Gross salary change
$62,964
37% decrease
Take-home change
$42,737
per year after tax
Purchasing power change
$6,446
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$233,890
P10: $151,256Median: $233,890P90: $361,670
Philadelphia, PA$170,926
P10: $110,537Median: $170,926P90: $264,307

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Frequently Asked Questions

▶Does a Site Reliability Engineer earn more in Washington DC or Philadelphia?

The median Site Reliability Engineer salary in Washington DC, DC is $233,890/yr compared to $170,926/yr in Philadelphia, PA. Washington DC pays 37% more in gross terms.

▶Is a Site Reliability Engineer salary worth more in Washington DC or Philadelphia after cost of living?

After adjusting for local cost of living, your Washington DC salary has the purchasing power of $164,711/yr in a median-cost city, vs $158,265/yr for Philadelphia. Washington DC offers stronger real purchasing power.

▶What is the take-home pay for a Site Reliability Engineer in Washington DC vs Philadelphia?

After estimated taxes, a Site Reliability Engineer in Washington DC, DC takes home approximately $156,788/yr, vs $114,051/yr in Philadelphia, PA. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.