What is the speed limit in a residential area unless otherwise posted?

In Delaware, the default speed limit in residential areas is set at 25 miles per hour unless otherwise posted. This speed limit is intended to enhance safety for residents, pedestrians, and children who might be playing or walking in those neighborhoods. It allows for better reaction times for drivers and decreases the chances of severe accidents should an unexpected situation arise, such as a child darting into the street or an animal crossing the road.

The significance of adhering to this speed limit is further underscored by the potential for traffic calming measures in residential neighborhoods. By maintaining a lower speed, drivers contribute to a more pleasant and secure community environment, making it safer for all residents. Therefore, without specific signage indicating a different speed limit, the established guideline of 25 mph remains in effect.