McKinney is 31% more expensive than Salem.
When comparing McKinney, TX and Salem, OR, the overall cost of living indices are 138 and 105 respectively (national median = 100). Rent is $518/month cheaper in Salem, saving renters about $6,216/year.
Median household income is $48,373/year higher in McKinney. Home values also differ significantly — the median in McKinney is $439,500 compared to $382,400 in Salem.
Texas has no state income tax, giving McKinney residents a significant tax advantage over Oregon's 9.9% rate.
McKinney vs Salem — common questions
Other cost of living comparisons for McKinney and Salem