Sonic Coupons > Sonic Menu > Sonic Nutrition > 1 Location in Union 3.4 based on 634 votes Name Address Phone Address and Phone Sonic - Union - Missouri 3 Highway 50 West (636) 583-8244 Sonic Hours in Nearby Cities Brentwood Chesterfield Cuba De Soto Fenton Festus Florissant Jennings Kirkwood Lake Saint Louis Manchester O'Fallon People Also Viewed Domino's Pizza 2.9 1 Pizza Hut 3.6 1 Taco Bell 3.6 1 Sonic 3.4 1 Jack in the Box 3.3 1 Subway 3.5 1 McDonald's 3.2 1 Dairy Queen 3.3 1 Arby's 3.5 1 Hardee's 3.5 1 You May Also Like Starbucks Menu 3.2 Steak 'n Shake Menu 3.5 Subway Menu 3.5 Taco Bell Menu 3.6 Taco Bueno Menu 4.0 Taco Cabana Menu 3.6 Taco Casa Menu 4.5 Taco John's Menu 3.8 Taco Time Menu 4.6 TCBY Menu 4.3
