Yes, Sunday delivery is available with USPS. Find out which packages are eligible for weekend delivery, their delivery hours, and costs.
USPS usually delivers mail between9:00am–5:00 pm, irrespective of the delivery service you use. However during peak seasons when there are a lot of mails to be delivered as late as 6.30 pm. However, USPS maintained, “We cannot find when a carrier or delivery person is guaranteed. All ...