Stockton is 6% more expensive than San Bernardino.
When comparing Stockton, CA and San Bernardino, CA, the overall cost of living indices are 115 and 109 respectively (national median = 100). Rent is $62/month cheaper in San Bernardino, saving renters about $744/year.
Median household income is $12,863/year higher in Stockton. Home values also differ significantly — the median in Stockton is $412,900 compared to $384,900 in San Bernardino.
Both cities share the same state tax structure since they are in California.
Stockton vs San Bernardino — common questions
Other cost of living comparisons for Stockton and San Bernardino