Oakland is 13% more expensive than Santa Rosa.
When comparing Oakland, CA and Santa Rosa, CA, the overall cost of living indices are 195 and 172 respectively (national median = 100). Rent is $167/month cheaper in Oakland, saving renters about $2,004/year.
Median household income is $41/year higher in Santa Rosa. Home values also differ significantly — the median in Oakland is $924,700 compared to $685,000 in Santa Rosa.
Both cities share the same state tax structure since they are in California.
Oakland vs Santa Rosa — common questions
Other cost of living comparisons for Oakland and Santa Rosa