Chandler is 3% cheaper than McKinney.
When comparing Chandler, AZ and McKinney, TX, the overall cost of living indices are 134 and 138 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $16,582/year higher in McKinney. Home values also differ significantly — the median in Chandler is $469,800 compared to $439,500 in McKinney.
Texas has no state income tax, giving McKinney residents a significant tax advantage over Arizona's 2.5% rate.
Chandler vs McKinney — common questions
Other cost of living comparisons for Chandler and McKinney