San Francisco is 56% more expensive than Antioch.
When comparing San Francisco, CA and Antioch, CA, the overall cost of living indices are 267 and 171 respectively (national median = 100). Rent is $178/month cheaper in Antioch, saving renters about $2,136/year.
Median household income is $47,190/year higher in San Francisco. Home values also differ significantly — the median in San Francisco is $1,380,500 compared to $607,400 in Antioch.
Both cities share the same state tax structure since they are in California.
San Francisco vs Antioch — common questions
Other cost of living comparisons for San Francisco and Antioch