So here is some imperfect data on population densities I collected:
- San Francisco city limits Population Density - 18,634.65 ppl per sq.mi
- San Francisco Area Population Density - 12,135.24 ppl per sq.mi
- East Bay Population Density - 8,496.42 ppl per sq.mi
- East Bay and San Francisco Areas Population Density - 10,551.24 ppl per sq.mi
-Amtrak
I did some data collection because I got bored yesterday