Los Cabos (Mexico) vs Newport Beach (California): tax, residence.

Los Cabos vs Newport Beach.

🇲🇽 Mexico against 🇺🇸 California, United States, on tax, residence, cost, and the life. Same model, same year, no brochure.

In short, current to September 2026

On $1,000,000 of income, Los Cabos takes an effective 34% and Newport Beach takes 43%, so Los Cabos leaves about $95K more in hand each year on Patrician's 2026 model.
On a capital gain realized after residence begins, Los Cabos charges 30% and Newport Beach charges 37%. On a $5,000,000 event that is a difference of about $355K.
Neither Mexico nor the United States operates a special regime for arriving foreigners, so both are modeled on ordinary resident rates.
Inheritance, what a child pays: nothing in Los Cabos, 40% above $15M in Newport Beach.
Route in: Los Cabos by Residence by investment, Remote work visa. Newport Beach by Residence by investment, Founder & talent.
Cost of the life is 65 in Los Cabos against 130 in Newport Beach on Patrician's index where Zurich is 100, and safety 5 against 9 of 10. Both are Patrician editorial indices scored by us, not published statistics.

Source: the Patrician.ch board, an original ranking of 100 residence addresses across 47 countries and territories. Tax rates, thresholds and routes are sourced. Cost, safety, schools, sun and beauty are Patrician.ch editorial indices. Figures current to September 2026. Updated 26 September 2026. Cite as: Patrician.ch, Los Cabos (Mexico) vs Newport Beach (California): tax, residence., patrician.ch/compare/cab-vs-npb/, September 2026.

	Los Cabos	Newport Beach
Effective tax at $300K	30%	33%
Effective tax at $1M	34%	43%
Effective tax at $3M	35%	48%
Kept at $1M	$665K	$570K
Capital gains	30%	37%
Inheritance tax, children	nothing	40% above $15M
Cost index (Zurich 100)	65	130
Safety	5/10	9/10
Schools	4/10	8/10
Sun hours	3,300	3,000
Supercar street index	#64	#17
Routes in	Residence by investment, Remote work visa	Residence by investment, Founder & talent
Net millionaire inflow 2025 (country, Henley)	n/a	+7,500
Flight London	12.3	11.7
Flight New York	5.8	5.8

Simplified marginal model, indicative 2026 brackets, non-US single filer, no social contributions, deductions, wealth taxes, or treaties. Inheritance is shown as it falls on a child, current to September 2026.

By profile

How each profile reads.

For an executive on salary

Los Cabos (Mexico) keeps more of a $1M salary, $95K a year on this model. Newport Beach (California) answers with schools and safety.

For a founder with an exit

Capital gains: Los Cabos 30%, Newport Beach 37%. Neither city taxes wealth as such.

For a family

Newport Beach (California) leads on schools and safety, Los Cabos (Mexico) on a lower cost and sun.

Los CabosThe full page Newport BeachThe full page Rank both on my numbersThe engine, 90 seconds

Questions

Which keeps more of a $1M income, Los Cabos or Newport Beach?

Los Cabos, by about $95K a year on Patrician.ch's 2026 model.

Los Cabos takes an effective 34% of $1,000,000 and Newport Beach takes 43%. At $3,000,000 the rates are 35% and 48%.

Which taxes capital gains less, Los Cabos or Newport Beach?

Los Cabos, at 30% against 37% in Newport Beach.

On a $5,000,000 liquidity event realized after residence begins, the difference is about $355K.

Which is better for inheritance, Los Cabos or Newport Beach?

Los Cabos. What a child pays: nothing in Los Cabos, 40% above $15M in Newport Beach.

Mexico levies no federal inheritance tax, and inheritances are exempt from income tax. The US taxes an estate at 40% above $15M per person in 2026. A US citizen spouse inherits free.

Which is cheaper to live in, Los Cabos or Newport Beach?

Los Cabos, at 65 on the Patrician.ch cost index against 130 for Newport Beach, where Zurich is 100.

Safety scores 5 of 10 in Los Cabos and 9 of 10 in Newport Beach, schools 4 and 8. These are Patrician.ch editorial indices, not published statistics.

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The general case, ranked: Where should high earners live in 2026 · Best country to live in if you are rich · Best countries for high earners after tax · Europe · United States · Americans moving abroad · Tax calculator · Keep Index 2026

Tax figures use a simplified marginal model with indicative 2026 brackets for a non-US single filer, ignore social contributions, most deductions, wealth taxes, and treaties, and are not advice. Residence rules change often. Verify before acting.