Census Data: Millennials Choosing the Suburbs; Babies Booming in Big Cities

Jed Kolko analyzes 2013 population estimates by age group for counties—the U.S. Census released the data late last week.

1 minute read

July 1, 2014, 5:00 AM PDT

By James Brasuell @CasualBrasuell


Not in my back yard

Corepics VOF / Shutterstock

Kolko explains the relevance of the Census data release: "[the] new data tell us whether key demographic groups – like millennials (20-34 year olds), boomers (50-69 year olds), and young kids (0-4 year-olds) – might be bucking the broader trend of more suburban counties growing faster than the most urban counties."

Here's how Kolko describes the narrative revealed by the data: "millennial population growth in 2012-2013 in big, dense cities was outpaced by big-city suburbs and lower-density cities and even by lower-density suburbs and smaller cities. Boomer growth in big, dense cities also fell just short of growth in the big-city suburbs and lower-density cities. But the population of kids under the age of 5 grew fastest in big, dense cities."

Plenty more detail is offered in the article's breakdown by age group, but here are the headlines: "Millennials Not Flocking to Big Cities," "Boomers Getting More Urban," and "The Big-City Baby Boom."

Thursday, June 26, 2014 in Trulia Trends Blog

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

High-rise apartment buildings in Waikiki, Hawaii with steep green mountains in background.

Study: Maui’s Plan to Convert Vacation Rentals to Long-Term Housing Could Cause Nearly $1 Billion Economic Loss

The plan would reduce visitor accommodation by 25,% resulting in 1,900 jobs lost.

April 6, 2025 - Honolulu Civil Beat

Two yellow and white Dallas Area Rapid Transit light rail streetcars at station in Dallas, Texas.

North Texas Transit Leaders Tout Benefits of TOD for Growing Region

At a summit focused on transit-oriented development, policymakers discussed how North Texas’ expanded light rail system can serve as a tool for economic growth.

April 3, 2025 - KERA News

Blue and white Seattle Link light rail train exiting concrete Downtown Bellevue Tunnel in Bellevue, WA.

Why Should We Subsidize Public Transportation?

Many public transit agencies face financial stress due to rising costs, declining fare revenue, and declining subsidies. Transit advocates must provide a strong business case for increasing public transit funding.

April 7, 2025 - Todd Litman

Amtrak Acela

How to Make US Trains Faster

Changes to boarding platforms and a switch to electric trains could improve U.S. passenger rail service without the added cost of high-speed rail.

April 11 - Bloomberg CityLab

Mural showing tools and craft supplies with banner reading 'Things are made here' in front of makerspace in Columbia, Missouri.

Columbia’s Revitalized ‘Loop’ Is a Hub for Local Entrepreneurs

A focus on small businesses is helping a commercial corridor in Columbia, Missouri thrive.

April 11 - Next City

Close-up of wood log with emerald ash borer larvae tracks etched in the wood.

Invasive Insect Threatens Minnesota’s Ash Forests

The Emerald Ash Borer is a rapidly spreading invasive pest threatening Minnesota’s ash trees, and homeowners are encouraged to plant diverse replacement species, avoid moving ash firewood, and monitor for signs of infestation.

April 11 - The Bemidji Pioneer