The following locations have the lowest gas prices in Wheaton, according to ChicagoGasPrices.com:
- $3.53—7-Eleven, 625 Roosevelt Road (at Carlton Street)
- $3.53—Phillips 66, 331 Rice Lake Square (at Butterfield Road)
- $3.55—Shell, 2025 Naperville Road (at East Loop Road)
- $3.55—Shell, 100 Geneva Road (at Main Street)
- $3.59—Mobil, 1000 Roosevelt Road (at President Street)
The average price of gas in Illinois $3.51. The national average is $3.39. The Chicago average is $3.63.