The 15 Fastest-Growing Cities in the U.S. 

15. Nampa, Idaho (106,186) // 5.0 percent

14. Caldwell, Idaho (63, 629) // 5.2 percent

13. Meridian, Idaho (125,963) // 5.2 percent

12. Port St. Lucie, Florida (217,523) // 5.2 percent

11. Goodyear, Arizona (101,733) // 5.4

10. Spring Hill, Tennessee (53,339) // 5.4 percent

9. North Port, Florida (80,021) // 5.5 percent

8. Maricopa, Arizona (62,720) // 6.1 percent

7. Casa Grande, Arizona (57,699) // 6.2 percent

6. Fort Myers, Florida (92,245) // 6.8 percent

5. New Braunfels, Texas (98,857) // 8.3 percent

4. Buckeye, Arizona (101,315) // 8.6 percent

3. Queen Creek, Arizona (66,346) // 8.9 percent

2. Leander, Texas (67,124) // 10.1 percent

1. Georgetown, Texas (75,420) // 10.5 percent