McKinney is 45% more expensive than New Haven.
When comparing McKinney, TX and New Haven, CT, the overall cost of living indices are 138 and 95 respectively (national median = 100). Rent is $399/month cheaper in New Haven, saving renters about $4,788/year.
Median household income is $66,502/year higher in McKinney. Home values also differ significantly — the median in McKinney is $439,500 compared to $249,000 in New Haven.
Texas has no state income tax, giving McKinney residents a significant tax advantage over Connecticut's 6.99% rate.
McKinney vs New Haven — common questions
Other cost of living comparisons for McKinney and New Haven