Life in the Bubble: D.C. Area Becomes "A Megalopolis of Eggheads"

Washington D.C.'s suburbs, where so-called "super zips" of highly educated and highly paid households abound, have become an extreme example of the growing physical segregation of American metros into areas of poverty and affluence.

1 minute read

November 11, 2013, 2:00 PM PST

By Jonathan Nettler @nettsj


Across the Unites States, the decline of middle-income neighborhoods is a worrying trend. But in the D.C. metro area, economic segregation is especially acute. "The growing number of people living in Super Zips here is redefining and reshaping the region, turning modest inner-suburb neighborhoods into upscale enclaves and outer-suburb farmland into sprawling housing developments, often gated," write Carol Morello and Ted Mellnik.

“'It’s a megalopolis of eggheads,' said William H. Frey, a demographer with the Brookings Institution. Frey said Washington is an example of how the country is compartmentalizing itself into clusters of people with different backgrounds and world views."

“It’s a magnet for people who grew up elsewhere and came here because they want to be in a place that has an atmosphere of intellectual curiosity. But it means we’re somewhat isolated. A lot of people here may study and advocate for what’s going on in the rest of the country, but they can’t feel what’s going on if it doesn’t touch them.”


Saturday, November 9, 2013 in The Washington Post

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

Close-up of "Apartment for rent" sign in red text on black background in front of blurred building

Trump Administration Could Effectively End Housing Voucher Program

Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

April 21, 2025 - Housing Wire

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 30, 2025 - Diana Ionescu

Ken Jennings stands in front of Snohomish County Community Transit bus.

Ken Jennings Launches Transit Web Series

The Jeopardy champ wants you to ride public transit.

April 20, 2025 - Streetsblog USA

Close-up of white panel at top of school bus with "100% electric" black text.

Driving Equity and Clean Air: California Invests in Greener School Transportation

California has awarded $500 million to fund 1,000 zero-emission school buses and chargers for educational agencies as part of its effort to reduce pollution, improve student health, and accelerate the transition to clean transportation.

April 30 - California Air Resources Board

Aerial view of Freeway Park cap park over I-5 interstate freeway in Seattle, Washington at night.

Congress Moves to End Reconnecting Communities and Related Grants

The House Transportation and Infrastructure Committee moved to rescind funding for the Neighborhood Equity and Access program, which funds highway removals, freeway caps, transit projects, pedestrian infrastructure, and more.

April 30 - Streetsblog USA

"No Thru Traffic - Open Streets Restaurants" sign in New York City during Covid-19 pandemic.

From Throughway to Public Space: Taking Back the American Street

How the Covid-19 pandemic taught us new ways to reclaim city streets from cars.

April 30 - Next City