San Jose is 48% more expensive than Santa Rosa.
When comparing San Jose, CA and Santa Rosa, CA, the overall cost of living indices are 254 and 172 respectively (national median = 100). Rent is $533/month cheaper in Santa Rosa, saving renters about $6,396/year.
Median household income is $44,155/year higher in San Jose. Home values also differ significantly — the median in San Jose is $1,187,800 compared to $685,000 in Santa Rosa.
Both cities share the same state tax structure since they are in California.
San Jose vs Santa Rosa — common questions
Other cost of living comparisons for San Jose and Santa Rosa