Cheapest Gas in Missouri
Every Missouri metro AAA tracks, ranked from the lowest regular price up, updated 7/21/26. The cheapest gas in Missouri right now is $3.62/gal in Columbia.
Cheapest metroColumbia$3.62/gal regular
| # | Metro | Regular | Diesel |
|---|---|---|---|
| 1 | Columbia | $3.62 | $4.69 |
| 2 | Cape Girardeau | $3.63 | $4.63 |
| 3 | Joplin | $3.66 | $4.59 |
| 4 | St. Louis (MO only) | $3.67 | $4.45 |
| 5 | Jefferson City | $3.67 | $4.71 |
| 6 | Springfield | $3.74 | $4.63 |
| 7 | St. Joseph | $3.76 | $4.60 |
| 8 | Kansas City (MO only) | $3.76 | $4.59 |