Home/Compare/Mexico vs Uruguay · $100,000#CMP-85042
ParametersFromMexicoToUruguayGross$100,000FilingSinglePeriodFY 2026
Residency model
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§ 01 · The verdict

Mexico leaves you with $23,629 more per year — a 51.4% net advantage over Uruguay on a $100,000 gross.

The gap is driven by the headline tax structure — no special regime applied. Both countries are indicated in USD at the displayed FX.

Net delta · annual
+$23,629
in favour of Mexico
Monthly
+$1,969
Over 5 yrs
+$118,147
Rate gap
23.6 pp
Confidence
High
MX·Mexico CityMXN → USD @ 0.0513

Mexico

Standard tax (no special regime)
Effective tax rate
30.4%
on $100,000 gross
Net take-home
$69,629
$5,802 / month
Statutory deductionsUSD
Personal income tax
progressive · top 35%
$26,271
Social security
4.1% employee · uncapped
$4,100
Total deductions$30,371
Gross income$100,000
Net take-home$69,629
UY·MontevideoUYU → USD @ 0.0256

Uruguay

Standard tax (no special regime)
Effective tax rate
54.0%
on $100,000 gross
Net take-home
$46,000
$3,833 / month
Statutory deductionsUSD
Personal income tax
progressive · top 36%
$36,000
Social security
18.0% employee · uncapped
$18,000
Total deductions$54,000
Gross income$100,000
Net take-home$46,000
§ 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.
Mexico30.4% effective
$0 → $100,000
PIT · $26,271
NET · $69,629
Uruguay54.0% effective
$0 → $100,000
PIT · $36,000
Social · $18,000
NET · $46,000
Income tax (PIT)Social chargeNet take-home
Δ net+$23,629·51.4% advantage ME
§ 03 · Full ledger

Line-item reconciliation.

All amounts USD · FY2026
InstrumentMexico · USDUruguay · USDΔ (UY − MX)
I. Personal income tax
Personal income tax
MXprogressive · top 35%UYprogressive · top 36%
$26,271$36,000+$9,729
subtotal · personal income tax$26,271$36,000+$9,729
II. Mandatory social security & health
IMSS + AFORE ~4.1%.
MX4.1% · uncappedUY
$4,100−$4,100
BPS 15% + health 3-5%.
MXUY18.0% · uncapped
$18,000+$18,000
subtotal · mandatory social security & health$4,100$18,000+$13,900
Total deductions$30,371$54,000+$23,629
Effective rate30.4%54.0%23.6 pp
Gross income$100,000$100,000
Net take-home$69,629$46,000−$23,629
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 = 100MexicoUruguayΔ
Cost-of-living index
Indicative · placeholder until COL table ships
40.050.0+10.0 pts
Nominal net (annual)
From the engine — exact
$69,629$46,000−$23,629
Real net · Uruguay basket$87,037$46,000−$41,037
Real purchasing power · annual
Net take-home, re-expressed in Uruguay-basket dollars.
Mexico
$87,037
nominal $69,629
Uruguay
$46,000
nominal $46,000
Real delta · annual
+$41,037
a 89.2% advantage to Mexico 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 ↗
Mexico · source instruments
  • Personal income tax code · brackets 2026
  • Social-insurance contribution schedule 2026
  • RESICO (Simplified Regime) · Self-employed individuals with revenue ≤ MXN 3.5M; national…
Uruguay · source instruments
  • Personal income tax code · brackets 2026
  • Social-insurance contribution schedule 2026
  • Uruguay New Resident (post-2026) · 183+ days physical presence + real estate >$2M OR qualifyin…
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 · Fri, 22 May 2026 16:49:14 GMT
Engine v0.1.0
Confidence · High (MX), Verify (UY)
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.