When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Postal Transportation Service - Wikipedia

    en.wikipedia.org/wiki/Postal_Transportation_Service

    The Postal Transportation Service (PTS) was the renamed successor to the Railway Mail Service of the United States Post Office Department from October 1, 1949. Although this branch of the service had been in charge of all transit mail, some parts had little to do with railroads, even though they were still the most important part of the service.

  3. Post riders - Wikipedia

    en.wikipedia.org/wiki/Post_riders

    Post riders or postriders describes a horse and rider postal delivery system that existed at various times and various places throughout history. The term is usually reserved for instances where a network of regularly scheduled service was provided under some degree of central management by the State or State licensed monopoly.

  4. United States Postal Service - Wikipedia

    en.wikipedia.org/wiki/United_States_Postal_Service

    The full eagle logo, used in various versions from 1970 to 1993. The United States Postal Service (USPS), also known as the Post Office, U.S. Mail, or simply the Postal Service, is an independent agency of the executive branch of the United States federal government responsible for providing postal service in the United States, its insular areas and associated states.

  5. Railway Mail Service - Wikipedia

    en.wikipedia.org/wiki/Railway_Mail_Service

    The Railway Mail Service of the United States Post Office Department was a significant mail transportation service in the US from the mid-19th century until the mid-20th century.

  6. Network distribution center - Wikipedia

    en.wikipedia.org/wiki/Network_Distribution_Center

    The NDC network was dismantled in 2022-2023 by the USPS as part of Postmaster General Louis DeJoy’s Delivering for America network rationalization plan, which saw mail classes formerly handled by the NDC network merged into mailstreams in processing and distribution centers. Each former NDC, all of which were located in buildings owned by ...

  7. Flats Sequencing System - Wikipedia

    en.wikipedia.org/wiki/Flats_Sequencing_System

    Flats Sequencing System (FSS) is an automated system used by the US Postal Service. It uses a dual pass sort technique to sort flats all the way to delivery sequence order. Prior to the deployment of FSS machines, flats were machine sorted to the route level only.

  8. Postage stamps and postal history of the United States

    en.wikipedia.org/wiki/Postage_stamps_and_postal...

    Although the last new U.S. Special Delivery stamp appeared issued in 1971, the service was continued until 1997, by which time it had largely been supplanted by Priority Mail delivery, introduced in 1989.) The 1885 Special Delivery issue was the first U.S. postage stamp designed in the double-width format.

  9. Centralized mail delivery - Wikipedia

    en.wikipedia.org/wiki/Centralized_mail_delivery

    Centralized mail delivery is a unique form of mail delivery system where a letter carrier provides delivery and collection services to a number of residences from a centrally located installation – whether in a single-family subdivision or multi-family structure. Business customers also receive delivery services from a convenient central ...