7-Eleven Gas Station Prices in Affton, MO
2 7-Eleven gas stations in Affton · 1 of 2 sell diesel
Today's Affton averages
per gallon- Regular Unleaded
- $3.979
- Mid-Grade
- $4.279
- Premium Unleaded
- $4.579
- Diesel
- $5.599
Affton regular is$0.08abovethe Missouri average ($3.897)
vs 7-Eleven U.S. average$0.46below($4.436)
Premium runs$0.60above regular on average
Affton, Missouri has 2 7-Eleven gas stations serving drivers in the area. Across Affton, regular gas averages $3.979, premium runs about $0.60 higher at $4.579, and diesel sits at $5.599. That's about $0.08 above the Missouri statewide average of $3.897. Within Affton, 7-Eleven 703 Union Rd posts the lowest regular at $3.959 and 7-Eleven 8000 Mackenzie Rd. the highest at $3.999 — a $0.04 spread worth checking before you fuel up. Diesel is available at 1 of the 2 Affton stations.
30-day Affton average price trend
Affton stations by price
| # | Station | Regular | Premium |
|---|---|---|---|
| 1 | 7-Eleven 703 Union Rd Affton, MO | $3.959 | $4.559 |
| 2 | 7-Eleven 8000 Mackenzie Rd. Affton, MO | $3.999 | $4.599 |