Washington, D.C., had the highest percentage of gentrifying neighborhoods. Nearly half the neighborhoods in the city were eligible for gentrification in 2000, and 41 percent of those neighborhoods gentrified by 2013, displacing more than 20,000 people. The continuation of a robust real estate market since 2013 means it is likely that this trend is continuing to this day

https://ncrc.org/study-gentrification-and-cultural-displacement-most-intense-in-americas-largest-cities-and-absent-from-many-others/.