 In its original broadcast in the United States on October 19, 2008, Road to Germany was watched by 9.07 million viewers and was the most watched show in Fox's Animation Domination block that night, beating The Simpsons, American Dad! and King of the Hill. The episode acquired a 4.7 Nielsen rating in the 18 – 49 demographic, finishing second in its timeslot after ABC's Desperate Housewives. The episode also acquired a 6.1 rating in the 18 – 34 demographic, finishing first in its timeslot.
