Oakland and Fullerton have a similar cost of living.
When comparing Oakland, CA and Fullerton, CA, the overall cost of living indices are 195 and 195 respectively (national median = 100). Rent is $207/month cheaper in Oakland, saving renters about $2,484/year.
Median household income is $6,850/year higher in Fullerton. Home values also differ significantly — the median in Oakland is $924,700 compared to $859,600 in Fullerton.
Both cities share the same state tax structure since they are in California.
Oakland vs Fullerton — common questions
Other cost of living comparisons for Oakland and Fullerton