Saint Kitts and Nevis Generation Breakdown 2026: How Many Millennials, Gen Z, and Boomers?

Q: What is the largest generation in Saint Kitts and Nevis?

Millennials are the largest generation in Saint Kitts and Nevis, with 11,850 people (25.2%).

Q: How many Gen Z, Millennials and Baby Boomers are in Saint Kitts and Nevis?

Saint Kitts and Nevis has 9,950 Gen Z, 11,850 Millennials and 6,898 Baby Boomers.

Q: What share of Saint Kitts and Nevis is Gen Z, and how does it rank?

Gen Z is 21.2% of Saint Kitts and Nevis, the 60th-lowest Gen Z share of the 194 countries.

Q: How do the youngest and oldest generations compare in Saint Kitts and Nevis?

The youngest generations, Gen Alpha and Gen Beta, together number 7,731 in Saint Kitts and Nevis, versus 715 in the oldest two, the Silent and Greatest generations.

Q: How does the largest generation in Saint Kitts and Nevis compare with the world?

Millennials are 25.2% of Saint Kitts and Nevis, compared with 22.5% worldwide.

By Marko Visic · Updated October 19, 2026

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

In Saint Kitts and Nevis, Millennials are the largest generation: 11,850 people, 25.2% of the population.

See the population pyramid for Saint Kitts and Nevis.

Gen Beta: 794 (1.7%)
Gen Alpha: 6,937 (14.8%)
Gen Z: 9,950 (21.2%)
Millennials: 11,850 (25.2%)
Gen X: 9,849 (21.0%)
Baby Boomers: 6,898 (14.7%)
Silent Generation: 709 (1.5%)
Greatest Generation: 6 (<0.1%)

46,992

people on 1 July 2026

25.2%

Millennials, the largest generation

21.2%

Gen Z share, the 60th-lowest of the 194 countries

7,731

under 14 (Gen Alpha + Gen Beta)

715

aged 81+ (Silent + Greatest)

Generation Population Distribution - Saint Kitts and Nevis

Gen Beta: 1.7%

Gen Alpha: 14.8%

Gen Z: 21.2%

Millennials: 25.2%

Gen X: 21.0%

Baby Boomers: 14.7%

Silent Generation: 1.5%

Greatest Generation: <0.1%

Generation Breakdown by Population - Saint Kitts and Nevis

Total Population: 46,992

Generation	Birth Years	Age Range (2026)	Population	% of Total	Male	Female
Gen Beta	2025–2039	0–1 years	794	1.7%	404	390
Gen Alpha	2013–2024	2–13 years	6,937	14.8%	3,485	3,452
Gen Z	1997–2012	14–29 years	9,950	21.2%	4,788	5,161
Millennials	1981–1996	30–45 years	11,850	25.2%	5,613	6,236
Gen X	1965–1980	46–61 years	9,849	21.0%	4,731	5,118
Baby Boomers	1946–1964	62–80 years	6,898	14.7%	3,166	3,732
Silent Generation	1928–1945	81–98 years	709	1.5%	252	457
Greatest Generation	before 1928	99+ years	6	<0.1%	1	4
Total			46,992	100.0%	22,440	24,552

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).

Saint Kitts and Nevis Generations: Frequently Asked Questions

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

What is the largest generation in Saint Kitts and Nevis?

Millennials are the largest generation in Saint Kitts and Nevis, with 11,850 people (25.2%).

How many Gen Z, Millennials and Baby Boomers are in Saint Kitts and Nevis?

Saint Kitts and Nevis has 9,950 Gen Z, 11,850 Millennials and 6,898 Baby Boomers.

What share of Saint Kitts and Nevis is Gen Z, and how does it rank?

Gen Z is 21.2% of Saint Kitts and Nevis, the 60th-lowest Gen Z share of the 194 countries.

How do the youngest and oldest generations compare in Saint Kitts and Nevis?

The youngest generations, Gen Alpha and Gen Beta, together number 7,731 in Saint Kitts and Nevis, versus 715 in the oldest two, the Silent and Greatest generations.

How does the largest generation in Saint Kitts and Nevis compare with the world?

Millennials are 25.2% of Saint Kitts and Nevis, compared with 22.5% worldwide.

Explore Generation Data by Country

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