McKinney is 66% more expensive than Athens.
When comparing McKinney, TX and Athens, GA, the overall cost of living indices are 138 and 83 respectively (national median = 100). Rent is $679/month cheaper in Athens, saving renters about $8,148/year.
Median household income is $68,618/year higher in McKinney. Home values also differ significantly — the median in McKinney is $439,500 compared to $271,800 in Athens.
Texas has no state income tax, giving McKinney residents a significant tax advantage over Georgia's 5.49% rate.
McKinney vs Athens — common questions
Other cost of living comparisons for McKinney and Athens