McKinney is 75% more expensive than Springfield.
When comparing McKinney, TX and Springfield, MA, the overall cost of living indices are 138 and 79 respectively (national median = 100). Rent is $727/month cheaper in Springfield, saving renters about $8,724/year.
Median household income is $68,934/year higher in McKinney. Home values also differ significantly — the median in McKinney is $439,500 compared to $222,700 in Springfield.
Texas has no state income tax, giving McKinney residents a significant tax advantage over Massachusetts's 9.0% rate.
McKinney vs Springfield — common questions
Other cost of living comparisons for McKinney and Springfield