Most ethnically diverse cities

 Wallethub

Most Ethnically Diverse Cities	Least Ethnically Diverse Cities
1. Gaithersburg, MD	492. Wheeling, WV
2. Jersey City, NJ	493. Watertown, SD
3. Germantown, MD	494. Rutland, VT
4. Silver Spring, MD	495. Laconia, NH
5. Kent, WA	496. Laredo, TX
6. Spring Valley, NV	497. Butte-Silver Bow, MT
7. New York, NY	498. Barre, VT
8. Rockville, MD	499. Hialeah, FL
9. Federal Way, WA	500. Parkersburg, WV
10. San Jose, CA

• Germantown, Maryland, has the highest racial and ethnic diversity, which is four times higher than in Laredo, Texas, the city with the lowest.
   
• Laredo, Texas, has the highest concentration of Hispanic or Latino people, at 95.52 percent.
   
• Rutland, Vermont, has the highest concentration of white people, at 93.66 percent.
   
• Greenville, Mississippi, has the highest concentration of black people, at 82.78 percent.