Killeen Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.19 | $3.51 | $3.91 | $3.86 | $2.63 |
| Month Ago Avg. | $3.19 | $3.51 | $3.92 | $3.87 | $2.63 |
Highest Recorded Average Gas Price In Killeen Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $3.87 | 06/15/26 |
| Regular | $3.19 | 06/15/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Killeen
H-E-B in Killeen (1101 W Stan Schlueter Loop)
1101 W Stan Schlueter Loop, Killeen, Texas,
$2.78
Jul 18, 2026
0¢ Cashback
Shell in Killeen (3905 S Clear Creek)
3905 S Clear Creek, Killeen, Texas,
$2.90
Jul 18, 2026
3¢ Cashback
Walmart in Killeen (1380 Lowes Blvd)
1380 Lowes Blvd, Killeen, Texas,
$3.33
Jul 18, 2026
0¢ Cashback
Walmart in Killeen (3400 W Stan Schlueter Loop)
3400 W Stan Schlueter Loop, Killeen, Texas,
$3.34
Jul 18, 2026
0¢ Cashback
Walmart Neighborhood Market in Killeen (3807 E Stan Schleuter Loop)
3807 E Stan Schleuter Loop, Killeen, Texas,
$3.34
Jul 18, 2026
0¢ Cashback
Walmart Neighborhood Market in Killeen (2900 Clear Creek Rd)
2900 Clear Creek Rd, Killeen, Texas,
$3.42
Jul 18, 2026
0¢ Cashback
Quiktrip in Killeen (806 E Central Texas Expy)
806 E Central Texas Expy, Killeen, Texas,
$3.43
Jul 18, 2026
0¢ Cashback
Quiktrip in Killeen (2207 S Clear Creek Rd Suite 304)
2207 S Clear Creek Rd Suite 304, Killeen, Texas,
$3.49
Jul 18, 2026
0¢ Cashback
Mobil in Killeen (1219 S Fort Hood St)
1219 S Fort Hood St, Killeen, Texas,
$3.55
Jul 18, 2026
0¢ Cashback
H-E-B in Killeen (2511 Trimmier Rd)
2511 Trimmier Rd, Killeen, Texas,
$3.55
Jul 18, 2026
0¢ Cashback
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.