Is Las Vegas growing?

How much Las Vegas, NV has grown or shrunk since 2015, how that compares with the county, the state and the United States, and how the community's age is changing.

U.S. Census Bureau, American Community Survey 5-year estimates.

This story was assembled using AI and public data sources.

Las Vegas looks different than it did in 2015.

Population change since 2015: +7.6% — 605,097 residents in 2015 → 650,873 in 2023

Las Vegas population, 2015 to 2023

• 2015: 605097
• 2023: 650873

Growth since 2015

• Las Vegas: 7.6
• Clark County: 12.7
• NV: 12.2
• U.S.: 5

Median age: 38.5 — U.S. median: 38.7

What it means

Las Vegas is growing faster than the country as a whole — +7.6% here versus +5.0% nationally since 2015.

These are estimates, not a head count. ACS 5-year figures average responses collected over five years, so they show direction and scale rather than a single day's population.