In SF Bay Area, gentrification areas show clusters in spatial distribution. This type of area is mostly concentrated in coastal areas.
In the SF city, there were 6 gentrification Zip code area. And they were mostly located in the eastern part of the city.
Especially The area of 94101 and 94105 were the most gentrified areas of SF city. Not only the poverty level has risen sharply in five years, but housing prices had more than doubled in these years.