St. Louis is 35% cheaper than Provo.
When comparing St. Louis, MO and Provo, UT, the overall cost of living indices are 66 and 102 respectively (national median = 100). Rent is $174/month cheaper in St. Louis, saving renters about $2,088/year.
Median household income is $7,521/year higher in Provo. Home values also differ significantly — the median in St. Louis is $185,100 compared to $437,100 in Provo.
Utah has a lower income tax rate, making Provo slightly more tax-friendly.
St. Louis vs Provo — common questions
Other cost of living comparisons for St. Louis and Provo