Which state in America is the poorest?

According to the data of poverty rate and median household income in the United States, Mississippi is the poorest state, with a poverty rate of 23.1%, followed by Arizona, New Mexico, Arkansas and Georgia.

the richest regions in the United States are:

1. California

2. Texas

3. new york

4. Florida

5. Illinois

6. Pennsylvania

7. New Jersey

8. Ohio

9. North Carolina. Its main part is located in the central part of North America. The initial edition of the CIA World Survey from 1989 to 1996 listed the total area of the United States as 9,372,61 km? In 1997, it was revised to 9.63 million square kilometers (plus the U.S. sovereign part of the Great Lakes and the coastal waters such as estuaries, harbors and inland seas), with a population of 31 million. It is an immigrant country with common English.