Home/Compare/Spain vs United States · $100,000#CMP-53135
ParametersFromSpain→ToUnited StatesGross$100,000FilingSinglePeriodFY 2026
Residency model
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§ 01 · The verdict

United States leaves you with $31,096 more per year — a 50.8% net advantage over Spain on a $100,000 gross.

Most of the gap is opened by United States's Foreign Earned Income Exclusion regime, which displaces the standard schedule. Both countries are indicated in USD at the displayed FX.

Net delta · annual
+$31,096
in favour of United States
Monthly
+$2,591
Over 5 yrs
+$155,478
Rate gap
31.1 pp
Confidence
High
ES·MadridEUR → USD @ 1.0870

Spain

Standard tax (no special regime)
Effective tax rate
38.7%
on $100,000 gross
Net take-home
$61,254
$5,105 / month
Statutory deductionsUSD
Personal income tax
progressive · top 47%
$32,396
Social security
6.3% employee · uncapped
$6,350
Total deductions$38,746
Gross income$100,000
Net take-home$61,254
US·New YorkUSD · base currency

United States

Foreign Earned Income Exclusion
Effective tax rate
7.6%
on $100,000 gross
Net take-home
$92,350
$7,696 / month
Statutory deductionsUSD
Personal income tax
feie · 0% flat
—
Social security
22.9% employee · capped
$7,650
Total deductions$7,650
Gross income$100,000
Net take-home$92,350
§ 02 · Where the paycheck goes

Flow of $100,000.

Width of each segment is its share of gross. NET segment is what crosses the finish line into the user's account.
Spain38.7% effective
$0 → $100,000
PIT · $32,396
NET · $61,254
United States7.6% effective
$0 → $100,000
NET · $92,350
Income tax (PIT)Social chargeNet take-home
Δ net+$31,096·50.8% advantage UN
§ 03 · Full ledger

Line-item reconciliation.

All amounts USD · FY2026
InstrumentSpain · USDUnited States · USDΔ (US − ES)
I. Personal income tax
Personal income tax
ESprogressive · top 47%USfeie · 0% flat
$32,396—−$32,396
subtotal · personal income tax$32,396$0−$32,396
II. Mandatory social security & health
~6.35% of gross, capped (cap value not in source).
ES6.3% · uncappedUS—
$6,350—−$6,350
FICA 6.2% SS (cap $184,500) + 1.45% Medicare (uncapped). Additional 0.9% Medicare above $200k not modeled.
ES—US7.6% · capped $184,500
—$7,650+$7,650
SECA: both employer + employee portions paid by SE.
ES—US15.3% · capped $184,500
———
subtotal · mandatory social security & health$6,350$7,650+$1,300
Total deductions$38,746$7,650−$31,096
Effective rate38.7%7.6%-31.1 pp
Gross income$100,000$100,000—
Net take-home$61,254$92,350+$31,096
Table 1 · Statutory deductions, single-filer remote worker, FY2026 indicative. All amounts in USD. n/a where instrument does not apply.
§ 04 · Cost-of-living adjusted · secondary

And once the paycheck has to buy something.

We treat this section as secondary — the tax model is precise; the price model is a survey instrument with wider error bars.
PPP basis · NYC = 100SpainUnited StatesΔ
Cost-of-living index
Indicative · placeholder until COL table ships
60.0100.0+40.0 pts
Nominal net (annual)
From the engine — exact
$61,254$92,350+$31,096
Real net · Spain basket$61,254$55,410−$5,844
Real purchasing power · annual
Net take-home, re-expressed in Spain-basket dollars.
Spain
$61,254
nominal $61,254
United States
$55,410
nominal $92,350
Real delta · annual
+$5,844
a 10.5% advantage to Spain once basket prices are normalised.
Indicative only — wider error bars than the tax model.
§ 05 · Methodology & sources

How this comparison was built.

Every line above can be traced to a primary instrument. We publish the model; you may toggle its parameters.

Read the full note ↗
Spain · source instruments
  • Personal income tax code · brackets 2026
  • Social-insurance contribution schedule 2026
  • Beckham Law · Not Spanish tax resident in prior 5 years + move to Spain f…
United States · source instruments
  • Personal income tax code · brackets 2026
  • Social-insurance contribution schedule 2026
  • Foreign Earned Income Exclusion · US citizen/resident living abroad; Physical Presence (330 d…
Model assumptions
  • 01.Single filer, no dependents. Joint and head-of-household calculations not yet modeled.
  • 02.Income treated as employment, not self-employed unless explicitly set.
  • 03.Special regimes assumed eligible where the headline criteria fit; otherwise the standard schedule applies.
  • 04.FX held constant at the displayed static rate across the period.
  • 05.No equity, RSU, capital gains, or carried interest.
  • 06.No treaty offsets applied — see HOME model for the US-resident case.
  • 07.Filing status assumed Single. Joint and head-of-household calculations not yet modeled.
  • 08.Tax year 2026 with 2025 transitional rates where applicable.
Last refreshed · Thu, 21 May 2026 14:03:22 GMT
Engine v0.1.0
Confidence · High (ES), High (US)
Cite this comparison ↗
Disclaimer — Comparely publishes modelled estimates for informational purposes and does not constitute legal, tax, accounting, or immigration advice. Statutory rates, social-charge ceilings, FX, and elective regimes change. Eligibility for any special regime is subject to qualifying conditions beyond income alone. Consult a qualified adviser before acting on any figure displayed.
§ 06 · Related pairs

Other jurisdictions worth a glance.

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