Yes, it is indeed possible to earn $100 a day as a delivery driver for DoorDash, but several factors come into play to make this achievable. Primarily, the location is crucial; you need to be in a densely populated area with a high demand for food deliveries. For instance, cities like New York City are ideal because they have a constant influx of orders due to the large number of restaurants and customers. Additionally, the time of day and day of the week can significantly impact your earnings. Peak hours, such as lunch and dinner times, typically yield more orders, allowing drivers to complete multiple deliveries in a shorter time frame. Moreover, utilizing promotions and bonuses offered by DoorDash can further enhance your daily earnings. Therefore, while making $100 a day is feasible, it requires strategic planning and a good understanding of your local market dynamics.