The official postal service of the United States, it was originally a cabinet department, but was later converted to a government-owned corporation.
Timeline
- 1775 - Benjamin Franklin, first Postmaster General under Continental Congress
- 1789 - Samuel Osgood[?], first Postmaster General under Constitution
- 1792 - On February 20 the Postal Service Act[?] establishes the United States Post Office Department.
- 1823 - Navigable waters designated post roads by Congress
- 1829 - Postmaster General joins Cabinet
- 1830 - Office of Instructions and Mail Depredations established, later Office of the Chief Postal Inspector
- 1838 - Railroads[?] designated post routes by Congress
- 1845 - Star routes
- 1855 - Compulsory prepayment of postage
- 1858 - Street letter boxes
- 1862 - Railway mail service, experimental
- 1863 - Free city delivery
- 1863 - Uniform postage rates, regardless of distance
- 1863 - Domestic mail divided into three classes
- 1864 - Post offices categorized by classes
- 1864 - Railroad post offices
- 1864 - Domestic money orders
- 1869 - Foreign or international money orders
- 1872 - Post Office Department established as an executive department by Congress
- 1872 - Congress enacts Mail Fraud Statute
- 1873 - Penny postal card
- 1874 - General Postal Union (later Universal Postal Union)
- 1879 - Domestic mail divided into four classes
- 1880 - Congress establishes title of Chief Post Office Inspector
- 1887 - International parcel post
- 1893 - First commemorative stamps
- 1896 - Rural free delivery[?], experimental
- 1898 - Private postcards authorized
- 1902 - Rural free delivery, permanent
- 1911 - Postal savings system
- 1911 - Carriage of mail by airplane sanctioned between Garden City and Mineola, NY; Earle H. Ovington, first U. S. mail pilot
- 1912 - Village delivery
- 1913 - Parcel post
- 1913 - Insurance
- 1913 - Collect-on-delivery
- 1914 - Government-owned and -operated vehicle service
- 1916 - Postal Inspectors solve last known stagecoach robbery
- 1920 - Metered postage
- 1920 - First transcontinental airmail
- 1924 - Regular transcontinental airmail service
- 1925 - Special handling
- 1927 - International airmail
- 1935 - Trans-Pacific airmail
- 1939 - Trans-Atlantic airmail
- 1939 - Autogiro service, experimental
- 1941 - Highway post offices
- 1942 - V-mail
- 1943 - Postal zoning system in 124 major post offices
- 1948 - Parcel post international air service
- 1948 - Parcel post domestic air service
- 1950 - Residential deliveries cut from two to one a day
- 1953 - Piggy-back mail service by trailers or railroad flatcars
- 1953 - Airlift
- 1955 - Certified mail
- 1957 - Citizens' Stamp Advisory Committee
- 1959 - Missile mail dispatched from submarine to mainland Florida
- 1960 - Facsimile mail
- 1964 - Self-service post offices
- 1964 - Simplified postmark
- 1965 - Optical scanner (ZIP Code reader tested)
- 1966 - Postal savings system terminated
- 1967 - Mandatory presorting by ZIP Code for second - and third-class mailers
- 1968 - Priority Mail[?], a subclass of First-Class Mail
- 1969 - Patronage no longer a factor in postmaster and rural carrier appointments
- 1969 - First die proof of a postage stamp canceled on moon by Apollo 11 mission
- 1970 - MAILGRAM
- 1970 - Express Mail[?], experimental
- 1971 - United States Postal Service began operation; Postmaster General no longer in Cabinet
- 1971 - Labor contract achieved through collective bargaining for the first time in history of federal government
- 1971 - Star routes changed to highway contract routes
- 1971 - National service standards established: overnight delivery of 95% of airmail within 600]] miles and 95% of First-Class Mail within local areas
- 1972 - Stamps by mail
- 1972 - Passport applications accepted in post offices
- 1973 - National service standards expanded to include second-day delivery of parcel post traveling up to 150]] miles, with one-day delivery time added for each additional 400]] miles
- 1974 - Highway post offices terminated
- 1974 - First satellite transmission of MAILGRAMs
- 1976 - Post office class categories eliminated
- 1976 - Discount for presorted First-Class Mail
- 1977 - Airmail abolished as a separate rate category
- 1977 - Express Mail, permanent new class of service
- 1977 - Final run of railroad post office on June 30
- 1978 - Discount for presorted second-class mail
- 1978 - Postage stamps and other philatelic items copyrighted
- 1979 - Discount for presorted bulk third-class mail
- 1979 - Postal Career Executive Service (PCES)
- 1980 - New standards require envelopes and postcards to be at least 3 1/2" high and 5" long to be mailable
- 1980 - INTELPOST (high-speed international electronic message service)
- 1981 - Controlled circulation classification discontinued
- 1981 - Discount for First-Class Mail presorted to carrier routes
- 1982 - Automation begins with installation of optical character readers
- 1982 - E-COM (Electronic Computer-Originated Mail, electronic message service with hard copy delivery)
- 1983 - ZIP + 4
- 1983 - Ended public service subsidy from federal government
- 1984 - Integrated retail terminals automate postal windows
- 1985 - Jackie Strange, first female Deputy Postmaster General
- 1985 - E-COM terminated
- 1986 - International Priority Airmail
- 1986 - Postal Service realigned; field divisions created
- 1987 - Small parcel and bundle sorters
- 1987 - Stamps by phone
- 1987 - Multiline optical character readers ordered
- 1988 - Inspector General's Act extends duties of Chief Postal Inspector
- 1989 - Universal Postal Union Congress in Washington, DC
- 1990 - Wide area barcode readers
- 1990 - Easy Stamp, allowing purchase of stamps through computers
- 1990 - International business reply service
- 1991 - Independent measurement of First-Class Mail service
- 1992 - Remote barcoding system
- 1992 - Reorganization: regions, divisions and management sectional centers replaced by area and district offices for customer service and mail processing
- 1992 - Stamps sold through automatic teller machines
Source: http://www.usps.gov/history
For a number of years, the US Postal Service is head sponsor of a professional cycling team, bearing its name. The team features Lance Armstrong, winner of the Tour de France from 1999 to 2002.
http://ircalc.usps.gov/weight.asp?Contents=1 USPS International Calculator, for determining rates world-wide.
Common misspelling and questions (FAQ)
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Having eat well, only our oysters carried with me from Impington, my own to be sent from Cambridge to After we had rode about 10 miles we got out of our way into Royston road, which was lame yesterday, grows worse to-day, that he could not keep pace misguided also a gentleman's man who had lost his master and thought us met with his master, by his coat a divine, but I perceiving Tom's horse time, and Will and I we rode before them keeping a good pace, and came to bad. Here I fell into acquaintance and eat and drank with the divine, though resolved to have lodged there, yet for company would out.