Urban Population

The Consequences of Urban Population Decline for American Cities
Big cities saw the sharpest population declines during the pandemic. Is the trend here to stay?

Where the Children Are
Richard Florida counters the idea that children and families are disappearing from U.S. cities.

How Many People Live in Cities? The Answer Isn't Obvious
The measures of urbanization vary widely, and the differences pose a challenge in developing policies and plans for cities.

Mapping the World's Proximity to Urban Areas
When it's said that most people live in cities, a significant portion of that number are people living in suburbs near cities. A new map shows just how far everyone travels to get to a big city.

Visualizing Global Urban Growth Through 2030
Geographer Duncan Smith mapped the predicted trajectory of worldwide urban growth from 1950 through 2030. Concentric circles of different shades show where and when growth was (or will be) the most dramatic.
English Cities on the Rebound
Census results released last week offered some astonishing findings - each of England's big cities is growing, after shedding people only a decade ago. The Economist looks at the phenomenon and the factors that have contributed to the resurgence.
New Census Numbers Detail Surprising Facts About Urban Density
John King considers a new report released by the Census Bureau on Monday, which finds that of the ten most densely populated urbanized areas in the United States, nine are in the West.
City Population Change from 1955 to 2015
This interactive map from the BBC tracks growth and urbanization in global cities from 1955 up through 2015.
A Move Back into Cities Indicates Changing Middle-Class Mores
Author Alan Ehrenhalt says that conditions are ripe for the permanent return of downtown residential neighborhoods, and that a "demographic inversion" has already begun in Manhattan, Chicago and Washington, DC, among other cities.
The Full Extent of An Urbanizing Population
The urban shift in demographics is not just a problem for planners.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
City of Albany
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
Chaddick Institute at DePaul University
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research