This interactive visualization presents population data and projections for the world's 590 most populated, showing how their populations compare to one another over time.
The data shows cities relative and actual populations between 1950 and 2010, and also includes projections for 2015, 2020, 2025 and 2050.
For each time period, cities are stacked in order of most to least populous, showing how some cities have risen, fallen or rebounded over the last 60 years.
FULL STORY: Evolution of the population in the 590 most populated cities
Small Towns Grow Faster Than Cities for First Time in Decades
Cities of 4 million or more people lost 600,000 residents to domestic migration.
Population Losers
California's population dipped below 39 million as of July, according to the Census Bureau, after seeing its net domestic migration loss this year exceed last year's. Only New York has seen a greater loss as a percentage of population.
Texas, Florida Saw Most Growth in 2021, Says U-Haul
Based on an index comparing inbound and outbound moving truck rentals, Texas had the largest population growth in the United States in 2021, while California and Illinois saw the biggest losses.
How Would Project 2025 Affect America’s Transportation System?
Long story short, it would — and not in a good way.
But... Europe
European cities and nations tend to have less violent crime than the United States. Is government social welfare spending the magic bullet that explains this difference?
California Law Ends Road Widening Mandates
Housing developers will no longer be required to dedicate land to roadway widening, which could significantly reduce the cost of construction and support more housing units.
Exposition Park’s $351.5 Million Transformation
This revitalization will create vital green spaces, improve accessibility, and enhance connections with community, making Exposition Park a central hub for recreation and culture in Los Angeles.
California Secures $360 Million in Federal Funding for Parks, Habitat Restoration, and Clean Transportation
This funding will drive transformative projects across the state, improving access to green spaces, protecting natural ecosystems, and advancing sustainable transportation initiatives.
Herds of Sheep Manage Vegetation Where Powered Mowers Can’t
Cities are hiring grazing sheep to keep vegetation in check in sensitive sites and uneven terrain.
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City of El Paso
Ada County Highway District
Placer County
HUDs Office of Policy Development and Research
Mpact (formerly Rail~Volution)
Cornell University's College of Architecture, Art, and Planning (AAP), the Department of City and Regional Planning (CRP)
Lehigh Valley Planning Commission
City of Portland, ME
Baton Rouge Area Foundation