加州占据了前10名中的9名:
http://losangeles.cbslocal.com/2016/05/24/california-is-home-to-15-of-20-wealthiest-cities-nationwide-site-finds/
1. Palo Alto, CA
2. San Ramon, CA
3. Pleasanton, CA
4. Newport Beach, CA
5. Bethesda, Maryland
6. Yorba Linda, California
7. Laguna Niguel, California
8. Redwood City, California
9. Redondo Beach, California
10. Carlsbad, California
11. San Clemente, California
12. Ellicott City, Maryland
13. Thousand Oaks, California
14. San Mateo, California
15. Fremont, California
16. Mission Viejo, California
17. Mountain View, California
18. Flower Mound, Texas
19. Naperville, Illinois
20. Newton, Massachusetts
很多地名比较陌生,在地图上看看: