Madison is 25% cheaper than McKinney.
When comparing Madison, WI and McKinney, TX, the overall cost of living indices are 103 and 138 respectively (national median = 100). Rent is $477/month cheaper in Madison, saving renters about $5,724/year.
Median household income is $43,290/year higher in McKinney. Home values also differ significantly — the median in Madison is $346,900 compared to $439,500 in McKinney.
Texas has no state income tax, giving McKinney residents a significant tax advantage over Wisconsin's 7.65% rate.
Madison vs McKinney — common questions
Other cost of living comparisons for Madison and McKinney