San Francisco is 43% more expensive than Concord.
When comparing San Francisco, CA and Concord, CA, the overall cost of living indices are 267 and 187 respectively (national median = 100). Rent is $193/month cheaper in Concord, saving renters about $2,316/year.
Median household income is $32,251/year higher in San Francisco. Home values also differ significantly — the median in San Francisco is $1,380,500 compared to $755,900 in Concord.
Both cities share the same state tax structure since they are in California.
San Francisco vs Concord — common questions
Other cost of living comparisons for San Francisco and Concord