A new map helps illustrate which counties across the United States are prone to excessive ... report produced by the University of Wisconsin Population Health Institute. The report is intended ...

Using Census data, we've figured out that half of the United States population is clustered in just the 146 biggest counties out of over 3000. Here's the map, with said counties shaded in.

The U.S. Coast Survey map calculated the number of slaves in each county in the United ... the distribution of the slave population of the southern states of the United States." ...

A new map helps illustrate which counties across the United States are prone to excessive ... report produced by the University of Wisconsin Population Health Institute. The report is intended ...

In an increasing number of places ... for half of the nation’s population growth in the past decade, showing increases in nearly every county across the United States. In Florida, the Hispanic ...

Birth rates in the United States ... and eastern counties saw the most significant growth during this period, with often dramatic population shrinkage in western counties. The map below shows ...

469 square miles Red Region Population: Total Area: New York City Los Angeles County Wyoming New Jersey Texas Coasts Created by @BenBlatt Earlier this week, I split up the United States into 50 ...

You can get in touch with Robyn by emailing [email protected] A new interactive map of the U.S. shows which states are growing ... change in population. These numbers are calculated from ...

Pennsylvania is one of only a few states in the U.S. that has a shrinking overall population. However, a handful of counties in the Buckeye State have seen their population boom in recent years.