Timing is a critical factor in US email engagement. Generally, the best times to reach American consumers are mid-week (Tuesday through Thursday) during late morning (10 AM - 12 PM) or early afternoon (1 PM - 3 PM) in their local time zone. This avoids the Monday inbox overload and the Friday afternoon wind-down. However, the ideal time can vary by audience; B2B emails may perform bet... https://www.b2clead.org/usa-email-list/