Test your knowledge of official U.S. state abbreviations and see how quickly you can match each state with its two-letter code.

Two-letter state abbreviations are used everywhere in the United States, from mailing addresses to maps, forms and travel information. This Two-Letter State Abbreviations Quiz checks how well you know the official postal abbreviations for U.S. states.

Some abbreviations are easy to remember, especially when they match the first letters of a state name. Others can be surprisingly tricky, especially when several states begin with the same letter or have similar-looking names.

The quiz includes a mix of familiar and more easily confused examples, such as states in New England, the Midwest, the South and the West. You will need to connect each state with the correct two-letter code.

Take the challenge and see whether you can recognize the abbreviations quickly and accurately. A perfect score means you really know your way around U.S. state codes.

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