US | population growth 10 Fastest-Growing Cities in US Half of them are in Texas By Evann Gastaldo Posted May 25, 2017 10:48 AM CDT Copied People dressed in green meet in downtown Conroe, Texas, to celebrate St. Patrick’s Day on March 17, 2014. (AP Photo/Conroe Courier, Ana Ramirez) Four of the top five fastest-growing US cities with populations of 50,000 or more are in Texas, according to US Census Bureau estimates released Thursday. And of the top 15, 10 are in the South, the AP reports. The top 10: Conroe, Texas: 7.8% increase from 2015 to 2016 Frisco, Texas: 6.2% McKinney, Texas: 5.9% Greenville, SC: 5.8% Georgetown, Texas: 5.5% Bend, Ore.: 4.9% Buckeye, Ariz.: 4.8% Bonita Springs, Fla.: 4.8% New Braunfels, Texas: 4.7% Murfreesboro, Tenn.: 4.7% Since the 2010 Census, large cities in the South grew, on average, 9.4%. In the West, that rate was 7.3%; in the Midwest, 3%; and in the Northeast, just 1.8%. No cities in the Northeast made the top 15. The entire list here. (Texas isn't the state that boasts the most happy cities.) Read These Next A former NFL Pro Bowler has died at age 36. The massive AWS failure exposed a big problem with the internet. The penny is still with us, but the headache has already arrived. Patrick Mahomes showed off his acting chops on trick play. Report an error