Irvine is 59% more expensive than Richmond.
When comparing Irvine, CA and Richmond, CA, the overall cost of living indices are 256 and 161 respectively (national median = 100). Rent is $998/month cheaper in Richmond, saving renters about $11,976/year.
Median household income is $39,609/year higher in Irvine. Home values also differ significantly — the median in Irvine is $1,115,400 compared to $650,100 in Richmond.
Both cities share the same state tax structure since they are in California.
Irvine vs Richmond — common questions
Other cost of living comparisons for Irvine and Richmond