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Each state has its own unique shortened name codes called state abbreviations used in written documents and mailing addresses. The state abbreviations are always in the same format: two letter abbreviations where both letters are uppercase and no periods or spaces between each letter.
- Maine
Capital City: Agusta . Abbreviation: ME. Population (2019):...
- Massachusetts
Capital City: Boston . Abbreviation: MA. Population (2019):...
- Maine
The list below is all 50 States and their postal and standard abbreviations in alphabetical order. Each state has its own unique shortened name codes called state abbreviations used in written documents and mailing addresses.
While the two-letter abbreviations are now preferred, the earlier versions continue to be widely used. In the table below, we provide abbreviations for each U.S. state and territory. U.S. state or territory. postal abbreviation. traditional abbreviation*.
The traditional abbreviations for U.S. states and territories, widely used in mailing addresses prior to the introduction of two-letter U.S. postal abbreviations, are still commonly used for other purposes (such as legal citation), and are still recognized (though discouraged) by the Postal Service.
2-Letter State Abbreviations. The United States Postal Service publishes this list of official 2-letter abbreviations for the 50 US states. The abbreviations are to be used when addressing mail. The two letters of each abbreviation are always capitalized and without periods.
Jan 24, 2020 · The two-letter, no-period state abbreviations recommended by the U.S. Postal Service (see "Postal Abbreviations" in the chart below) should always be used where a Zone Improvement Plan (ZIP) code follows. These postal abbreviations may also be used in any context where abbreviations are appropriate.
With that in mind, here's the complete A-Z list of the 50 U.S. states' abbreviations and letter codes, so you can be sure they will get to the right place, and a state abbreviation quiz, so you can test your knowledge! Using Postal Abbreviations vs. US Traditional State Abbreviations.
