 The 95.3 MNC Gas Gauge. In South Bend, the Expo on West Sample Streets at $3.24 if you use cash, $3.39 in Goshen at the Phillips 66 Arco on West Pike. In Granger, Costco's at $3.28, the BP at $23 and Furs at $3.49. Warsaw's Circle K on West Lake is at $3.42 if you use cash, and it's $3.43 a gallon in Niles at the Murphy USA on South 11th.