San Jose is 85% more expensive than Allen.
When comparing San Jose, CA and Allen, TX, the overall cost of living indices are 254 and 137 respectively (national median = 100). Rent is $740/month cheaper in Allen, saving renters about $8,880/year.
Median household income is $12,435/year higher in San Jose. Home values also differ significantly — the median in San Jose is $1,187,800 compared to $429,900 in Allen.
Texas has no state income tax, giving Allen residents a significant tax advantage over California's 13.3% rate.
San Jose vs Allen — common questions
Other cost of living comparisons for San Jose and Allen