Phoenix and San Bernardino have a similar cost of living.
When comparing Phoenix, AZ and San Bernardino, CA, the overall cost of living indices are 109 and 109 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $13,053/year higher in Phoenix. Home values also differ significantly — the median in Phoenix is $381,900 compared to $384,900 in San Bernardino.
Arizona has a lower income tax rate, making Phoenix slightly more tax-friendly.
Phoenix vs San Bernardino — common questions
Other cost of living comparisons for Phoenix and San Bernardino