Salary Comparison

NLP Engineer Salary:
Boston, MA vs Philadelphia, PA

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

Boston, MA
$232,828
/ year
+27%
difference
Philadelphia, PA
$183,675
/ year
Bottom line: Philadelphia offers better purchasing power despite Boston paying more gross. How is this calculated? →
Metric
Boston
Philadelphia
Median Gross Salary
Annual, before tax
$232,828✓ higher
$183,675
Entry Level
0–2 years experience
$150,569✓ higher
$118,782
Senior Level
8+ years experience
$360,027✓ higher
$284,021
Est. Take-Home Pay
After income tax + FICA
$156,097✓ higher
$122,721
Purchasing Power
Equivalent in median-CoL city
$166,306
$170,069✓ higher
Cost of Living Index
Relative to US median (1.00)
1.40×
1.08×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$150,569✓ higher
$118,782
Percentile 90 (High)
Top 10% of earners
$360,027✓ higher
$284,021

What if you move from Boston to Philadelphia?

Gross salary change
$49,153
27% decrease
Take-home change
$33,376
per year after tax
Purchasing power change
+$3,763
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$232,828
P10: $150,569Median: $232,828P90: $360,027
Philadelphia, PA$183,675
P10: $118,782Median: $183,675P90: $284,021

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Frequently Asked Questions

▶Does a NLP Engineer earn more in Boston or Philadelphia?

The median NLP Engineer salary in Boston, MA is $232,828/yr compared to $183,675/yr in Philadelphia, PA. Boston pays 27% more in gross terms.

▶Is a NLP Engineer salary worth more in Boston or Philadelphia after cost of living?

After adjusting for local cost of living, your Boston salary has the purchasing power of $166,306/yr in a median-cost city, vs $170,069/yr for Philadelphia. Philadelphia offers stronger real purchasing power.

▶What is the take-home pay for a NLP Engineer in Boston vs Philadelphia?

After estimated taxes, a NLP Engineer in Boston, MA takes home approximately $156,097/yr, vs $122,721/yr in Philadelphia, PA. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.