Gas prices in St. Joseph, MO
Gas prices in St. Joseph, MODaily metro average from AAA (2026-10-26), per gallon including taxes, for AAA’s St. Joseph metro area in Missouri.
Regular
$3.93
per gallon · €0.93/L
Midgrade
$4.34
per gallon · €1.03/L
Premium
$4.62
per gallon · €1.09/L
Diesel
$5.99
per gallon · €1.41/L
down vs last week 1.0% vs last week ($3.97) up vs a year ago 46.7% vs a year ago ($2.68)
Nearest Missouri metros on price
The metros immediately either side of St. Joseph in Missouri, so you can see whether paying $3.93 here is normal or not.
| Metro | Regular | vs St. Joseph |
|---|---|---|
| St. Louis, MO | $3.79 | −$0.15 |
| Kansas City, MO | $3.91 | −$0.03 |
| St. Joseph, MO | $3.93 | — |
| Joplin, MO | $3.94 | +$0.00 |
| Springfield, MO | $3.96 | +$0.03 |
| Columbia, MO | $3.97 | +$0.04 |
| Cape Girardeau, MO | $4.00 | +$0.07 |
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Tools for drivers in St. Joseph
Frequently asked questions
How much is gas in St. Joseph right now?
Regular gasoline averages $3.93 per gallon across St. Joseph, MO today (AAA metro average, 2026-10-26). Midgrade is $4.34, premium $4.62 and diesel $5.99.
Is gas cheaper in St. Joseph than the rest of Missouri?
A Missouri state comparison is unavailable today.
Where does St. Joseph rank in Missouri?
St. Joseph is the 3rd cheapest of 8 Missouri metros AAA tracks.
Are gas prices in St. Joseph higher than a year ago?
Yes — regular is 46.7% higher than this time last year ($2.68/gal then, $3.93 now).