Columbia is 42% cheaper than Allen.
When comparing Columbia, MO and Allen, TX, the overall cost of living indices are 80 and 137 respectively (national median = 100). Rent is $810/month cheaper in Columbia, saving renters about $9,720/year.
Median household income is $64,642/year higher in Allen. Home values also differ significantly — the median in Columbia is $268,300 compared to $429,900 in Allen.
Texas has no state income tax, giving Allen residents a significant tax advantage over Missouri's 4.95% rate.
Columbia vs Allen — common questions
Other cost of living comparisons for Columbia and Allen