Columbus is 4% more expensive than Columbia.
When comparing Columbus, OH and Columbia, MO, the overall cost of living indices are 83 and 80 respectively (national median = 100). Rent is $157/month cheaper in Columbia, saving renters about $1,884/year.
Median household income is $839/year higher in Columbus. Home values also differ significantly — the median in Columbus is $234,500 compared to $268,300 in Columbia.
Ohio has a lower income tax rate, making Columbus slightly more tax-friendly.
Columbus vs Columbia — common questions
Other cost of living comparisons for Columbus and Columbia