Waco is 10% cheaper than Columbia.
When comparing Waco, TX and Columbia, MO, the overall cost of living indices are 72 and 80 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $13,020/year higher in Columbia. Home values also differ significantly — the median in Waco is $199,600 compared to $268,300 in Columbia.
Texas has no state income tax, giving Waco residents a significant tax advantage over Missouri's 4.95% rate.
Waco vs Columbia — common questions
Other cost of living comparisons for Waco and Columbia