^ while there are many core tracts in atlanta that saw very fast growth last decade, i can only find one tract in the 50 - 60K ppsm range:
Census Tract 12.06: 54,888.9 ppsm
other core atlanta tracts >20,000 ppsm:
Census Tract 11.01: 43,440.0 ppsm
Census Tract 19.01: 40,197.8 ppsm
Census Tract 11.02: 37,628.4 ppsm
Census Tract 28.01: 34,885.9 ppsm
Census Tract 12.05: 25,607.1 ppsm
Census Tract 28.02: 21,432.0 ppsm
Census Tract 12.03: 20,152.5 ppsm
source:
https://mtgis-portal.geo.census.gov/...ed2b2fd7ff6eb7