Mexico Generation Breakdown 2026: How Many Millennials, Gen Z, and Boomers?

Q: What is the largest generation in Mexico?

Gen Z is the largest generation in Mexico, with 35,266,968 people (26.5%).

Q: How many Gen Z, Millennials and Baby Boomers are in Mexico?

Mexico has 35,266,968 Gen Z, 31,048,274 Millennials and 13,367,283 Baby Boomers.

Q: What share of Mexico is Gen Z, and how does it rank?

Gen Z is 26.5% of Mexico, the 88th-highest Gen Z share of the 194 countries.

Q: How do the youngest and oldest generations compare in Mexico?

The youngest generations, Gen Alpha and Gen Beta, together number 28,091,516 in Mexico, versus 2,061,712 in the oldest two, the Silent and Greatest generations.

Q: How does the largest generation in Mexico compare with the world?

Gen Z is 26.5% of Mexico, compared with 24.7% worldwide.

By Marko Visic · Updated October 19, 2026

A UN projection for 1 July 2026 from World Population Prospects 2024 (medium variant).

In Mexico, Gen Z is the largest generation: 35,266,968 people, 26.5% of the population.

See the population pyramid for Mexico.

Gen Beta: 2,965,514 (2.2%)
Gen Alpha: 25,126,002 (18.9%)
Gen Z: 35,266,968 (26.5%)
Millennials: 31,048,274 (23.3%)
Gen X: 23,161,902 (17.4%)
Baby Boomers: 13,367,283 (10.1%)
Silent Generation: 2,048,308 (1.5%)
Greatest Generation: 13,404 (<0.1%)

132,997,658

people on 1 July 2026

26.5%

Gen Z, the largest generation

26.5%

Gen Z share, the 88th-highest of the 194 countries

28,091,516

under 14 (Gen Alpha + Gen Beta)

2,061,712

aged 81+ (Silent + Greatest)

Generation Population Distribution - Mexico

Gen Beta: 2.2%

Gen Alpha: 18.9%

Gen Z: 26.5%

Millennials: 23.3%

Gen X: 17.4%

Baby Boomers: 10.1%

Silent Generation: 1.5%

Greatest Generation: <0.1%

Generation Breakdown by Population - Mexico

Total Population: 132,997,658

Generation	Birth Years	Age Range (2026)	Population	% of Total	Male	Female
Gen Beta	2025–2039	0–1 years	2,965,514	2.2%	1,509,016	1,456,498
Gen Alpha	2013–2024	2–13 years	25,126,002	18.9%	12,784,666	12,341,337
Gen Z	1997–2012	14–29 years	35,266,968	26.5%	17,797,324	17,469,644
Millennials	1981–1996	30–45 years	31,048,274	23.3%	14,914,878	16,133,396
Gen X	1965–1980	46–61 years	23,161,902	17.4%	10,580,229	12,581,674
Baby Boomers	1946–1964	62–80 years	13,367,283	10.1%	5,999,861	7,367,422
Silent Generation	1928–1945	81–98 years	2,048,308	1.5%	894,972	1,153,336
Greatest Generation	before 1928	99+ years	13,404	<0.1%	7,451	5,952
Total			132,997,658	100.0%	64,488,398	68,509,260

Projected population on 1 July 2026, UN World Population Prospects 2024 (medium variant). Generation definitions: Pew Research Center (Greatest Generation to Gen Z); McCrindle Research (Gen Alpha, Gen Beta).

Mexico Generations: Frequently Asked Questions

Population on 1 July 2026, UN World Population Prospects 2024 (medium variant).

What is the largest generation in Mexico?

Gen Z is the largest generation in Mexico, with 35,266,968 people (26.5%).

How many Gen Z, Millennials and Baby Boomers are in Mexico?

Mexico has 35,266,968 Gen Z, 31,048,274 Millennials and 13,367,283 Baby Boomers.

What share of Mexico is Gen Z, and how does it rank?

Gen Z is 26.5% of Mexico, the 88th-highest Gen Z share of the 194 countries.

How do the youngest and oldest generations compare in Mexico?

The youngest generations, Gen Alpha and Gen Beta, together number 28,091,516 in Mexico, versus 2,061,712 in the oldest two, the Silent and Greatest generations.

How does the largest generation in Mexico compare with the world?

Gen Z is 26.5% of Mexico, compared with 24.7% worldwide.

Explore Generation Data by Country

Other countries in Latin America and the Caribbean. See all 194 countries →