Daylight Saving Time transitions in the United States

In the United States, Daylight Saving Time is scheduled to end on Sunday, November 1, 2026, at 2:00 a.m., when clocks will be set back one hour. This transition occurs as order volumes typically increase toward the holiday season, presenting logistical challenges for delivery services.

Shorter daylight hours can impact delivery efficiency, as stops made after dark often take longer due to difficulties reading house numbers, locating side entrances, or navigating unlit driveways. To mitigate delays and safety concerns for drivers walking in low light, experts suggest adjusting route optimization to prioritize hard-to-find residential addresses during daylight hours while scheduling business stops with lit loading docks for later in the day.

While most of the U.S. follows the Uniform Time Act, Hawaii and most of Arizona do not observe Daylight Saving Time. Other U.S. territories, including Guam, Puerto Rico, the Virgin Islands, and American Samoa, also do not participate in the time change.