Here are the fastest growing and shrinking counties in America

Florida and Utah are growing quickly, while shale country lost people last year.
The US Census Bureau releases annual estimates of the populations of each of America's 3,142 counties and county equivalents. Using those estimates, we found the percent change in each county's population between July 1, 2015 and July 1, 2016, the Census Bureau's reference dates.
Continuing a trend that has been ongoing for decades, the South and West are growing rapidly. Most counties in the Northeast and Midw