TL;DR

  • Median Data Scientist salary in Maine: $94,350 nominal, $96,311 real (BEA RPP basis).
  • Bottom quartile $76,020, top quartile $127,230. The P90 ($142,350) is roughly 2.4× the P10 ($58,120).
  • BEA RPP near 100 means nominal pay translates almost 1:1 into real take-home.
  • State ranks #39 nationally on nominal wage, #41 on real (RPP-adjusted) wage.

Wage breakdown — Maine

Percentile Nominal (BLS) Real (BEA RPP-adjusted)
P10 (entry tier)$58,120$59,328
P25 (lower quartile)$76,020$77,600
P50 (median)$94,350$96,311
P75 (upper quartile)$127,230$129,874
P90 (top tier)$142,350$145,308
Mean$101,890$104,008
Employment1,040 Data Scientists in Maine

Cost of living — BEA Regional Price Parity

ComponentMaine index (US = 100)
All-items RPP98.0
Goods98.3
Services148.2
Rents80.4

Maine's overall RPP (98.0) is close to the national 100 baseline; nominal and real wage move roughly together.

After-tax take-home — Maine (2024 BLS · 2024 tax year, single filer)

Layer-by-layer take-home math at the BLS median

LayerAmountNote
Gross BLS P50 (Data Scientist)$94,350nominal median
Federal income tax−$12,00412.7% effective; std deduction $15,750 applied
State income tax−$5,2085.8–7.15% (graduated)
FICA (SS 6.2% + Medicare 1.45%)−$7,218SS capped at $183,600 wage base
Take-home (after-tax)$69,92074.1% of gross
Real take-home (RPP-adjusted)$71,373÷ (98.0 / 100) BEA cost-of-living

What the Maine state-tax burden means for Data Scientist take-home

Mid-band state-tax burden at 5.5% effective. Combined with federal and FICA, take-home is $69,920 (74.1% of gross). After the 98.0 RPP, real take-home is $71,373.

Computed from 2026 IRS federal brackets (Rev. Proc. 2025-32), 2026 state DOR brackets, and 2026 FICA rates. Single filer, standard deduction, no other adjustments. See methodology · tax for limitations (married filers, ITM/SALT itemizers, retirement deferrals, HSA, dependent credits, etc.).

National context

Across the United States, BLS reports a national median of $112,590 for Data Scientists with mean pay of $124,590 and total employment of 233,440. Maine sits at #39 on nominal pay and #41 on real (cost-adjusted) pay among the 51 states and DC. After cost adjustment, Maine falls 2 positions — the cost premium eats into the headline wage.

Frequently asked questions

How much does a Data Scientist make in Maine?
BLS reports a median annual wage of $94,350 for Data Scientists in Maine as of the latest OES release. That is the 50th-percentile figure — half earn more, half earn less. The 25th-percentile is $76,020 and the 75th-percentile is $127,230.
What is the real (cost-adjusted) Data Scientist salary in Maine?
After BEA RPP adjustment (regional price parity index 98.0 for Maine), the real-wage equivalent is $96,311 — what the $94,350 nominal salary actually buys. Quartiles in real terms: $77,600 to $129,874.
How are Maine Data Scientist salaries calculated on this page?
Nominal wages come from BLS Occupational Employment and Wage Statistics (OES) — annual employer surveys, May 2026 reference period. Real-wage figures use BEA Regional Price Parities (2023 vintage) to adjust for state-level cost of living. No self-report or jobs-board data is mixed in.
Where does Maine rank for Data Scientist pay?
On nominal BLS wages alone, Maine ranks among the 51 states and DC by median pay. After the BEA cost-of-living adjustment the ordering changes — high-cost states fall, low-cost states rise. Both rankings are shown in the data table on this page.
How wide is the wage spread in Maine?
P10 to P90 spans $58,120 to $142,350. That spread captures entry-level to top-quartile pay, including specialty differentials and metro-area variance within the state.
Data scientist vs data analyst pay in Maine — what's the gap?
BLS reports them under different SOC codes (15-2051 for data scientists, 13-1161 for market/data analysts). In Maine, the data scientist median typically runs 30-60% above the data analyst median, reflecting heavier ML/statistics requirements, deeper SQL/Python depth expectations, and stronger industry placement in tech and finance.
Does a PhD increase data scientist salary in Maine?
BLS does not segment by degree. Industry surveys (Burtch Works, Glassdoor) show a PhD premium of roughly 10-25% versus a master's-only data scientist in Maine, concentrated in research-heavy industries (pharma, quant finance, AI labs) and largely absent in product analytics roles.

Sources & methodology

  • U.S. Bureau of Labor Statistics — Occupational Employment and Wage Statistics (OES), SOC 15-2051, 2024 reference period.
  • U.S. Bureau of Economic Analysis — Regional Price Parities, 2023 vintage (all-items, goods, services, rents).
  • Real-wage figures = nominal BLS wage ÷ (state RPP / 100).
  • See the methodology page for full computation details and limitations.

Cross-comparison: see how Maine Data Scientist pay ranks against the other 254 state × occupation pages on the Real Wage Atlas → — four-way ranking by real wage, after-tax take-home, state-tax savings, and cost-of-living arbitrage.