Santa Ana is 18% more expensive than McKinney.
When comparing Santa Ana, CA and McKinney, TX, the overall cost of living indices are 163 and 138 respectively (national median = 100). Rent is $134/month cheaper in McKinney, saving renters about $1,608/year.
Median household income is $31,919/year higher in McKinney. Home values also differ significantly — the median in Santa Ana is $657,800 compared to $439,500 in McKinney.
Texas has no state income tax, giving McKinney residents a significant tax advantage over California's 13.3% rate.
Santa Ana vs McKinney — common questions
Other cost of living comparisons for Santa Ana and McKinney