McKinney is 11% more expensive than Lancaster.
When comparing McKinney, TX and Lancaster, CA, the overall cost of living indices are 138 and 124 respectively (national median = 100). Rent is $145/month cheaper in Lancaster, saving renters about $1,740/year.
Median household income is $44,190/year higher in McKinney. Home values also differ significantly — the median in McKinney is $439,500 compared to $409,100 in Lancaster.
Texas has no state income tax, giving McKinney residents a significant tax advantage over California's 13.3% rate.
McKinney vs Lancaster — common questions
Other cost of living comparisons for McKinney and Lancaster