The price range for catering services varies depending on the type of event, number of guests, and the catering company. For deliveries, our catering order is for a minimum of 15 people. According to Thumbtack, the average cost of catering for 50 guests can range between $1,250 and $7,2501. Roaming Hunger states that the cost of food truck catering in Los Angeles typically ranges from $800 to $2,5002.