The Westward Expansion Of The Usa

In every census since 1790 the hateful middle of American population has moved westward. In 1790 the most populated cities inwards the U.S. were all on the East Coast. By the 2010 census seven of the 10 largest cities were located inwards the Sunday Belt percentage of the due south too west.

Creating Data has released a prissy visualization of how the U.S. of America population has spread westwards since 1790. The County Populations map shows county population density across the U.S. of America for each decade from 1790 to 2010.

If y'all click on a appointment push clit y'all tin persuasion an animation of the population information from the selected decade.


This animated cartogram takes roughly other approach to visualizing US Population Trends Over The Last 220 Years. This map shows the size the of the population inwards every U.S. solid reason for every decade since 1790. As the animated cartogram plays y'all tin clearly run into the full general migration westward inwards the U.S. of America equally the western states stimulate to bulge on the map.


Another cracking visualization of the westward migration inwards the U.S. is this map from the US Census Bureau. This animated map shows where the hateful middle of the population has been for each U.S. census from 1790 to 2010.

The Mean Center of Population for the U.S. of America 1790 to 2010 shows how the hateful middle of population inwards the US has shifted westward inwards the terminal 220 years from Kent County, Maryland to Texas County, Missouri.


This westward shift inwards the hateful middle of the population is likewise evident inwards the largest populated cities inwards each U.S. census. Josh Mahar has created an interactive map showing the transcend 10 U.S. cities yesteryear population inwards every census since 1790.

Using the Historical Look At America's Largest Cities map y'all tin persuasion the transcend 10 most populated cities inwards each decade. The map sidebar likewise shows the population for each of the transcend 10 cities inwards each census. If y'all plough on the annotations y'all tin likewise honour out a piffling to a greater extent than well-nigh the changing populations inwards the mapped cities.