These abbreviations can be found in Appendix G. USPS SUFFIX ABBREVIATIONS. In alphabetical order by postal abbreviation (not by state):. Learn the abbreviations used for the U. The history of the post service in the U.
ALLEE ALY ALLEY ALY ALLY ALY ALY ALY ANEX ANX ANNEX ANX ANNX ANX ANX ANX ARC ARC ARCADE ARC AV. Abbreviations Job Aid. Even that is too much. States, Districts, Territories, and Possessions, along with their standard and postal service.
With three letters you can not only have an unambiguous designation. All state abbreviations for U. This list includes the 50 States. Post Office made several revisions in preferred abbreviations for states and. The two-letter, no-period state abbreviations recommended by the U. For all other abbreviations, AP uses its own state abbreviations and Chicago prefers. Alternative abbreviations used per different standards.