Social Numerically fastest-growing CBSAs in the US from 2010 to 2020.

[codfather]

1. Dallas - 1.271 - South
   
2. New York City - 1,243 - Northeast
   
3. Houston - 1,202 - South
   
4. Atlanta - 803 - South
5. DC - 736 - South
6. Phoenix - 653 - West
7. Seattle - 579 - West
   
8. Miami - 574 - South
9. Austin - 567 - South
10. Orlando - 539 - South

Nowhere else was growing fast enough for me to include.

Source