When sending packages, greeting cards, or business documents to someone, or even looking up an address online or filling in documents for business or personal purposes, you will realize the importance of knowing the US state abbreviations.

The United States is made up of 50 states, all with their own unique two-letter postal abbreviations, it can be a hard task memorizing the two letters required when filling in an address, especially when some states have very similar lettering. Here’s what you need to know about the abbreviation for Wyoming.

Abbreviation for Wyoming

Unlike many other states, the abbreviation for Wyoming is relatively easy to remember – consisting of the first and second letters of the word, “WY”. You will need to use this in a multitude of situations when referencing Wyoming.




Another factor that makes the abbreviation for Wyoming easier to understand and remember over others is the fact that there are no other states that are spelled using similar wording. With Wyoming being such a unique state name, there shouldn’t be any confusion surrounding the state’s abbreviation. Although there are three other states that share the same first letter with Wyoming, the rest of the name is very unique and easy to differentiate.

Wyoming State Abbreviation

Now that you know what the Wyoming state abbreviation is, it makes sense to also know the long-form name abbreviation for Wyoming.

The regular abbreviations to states’ names came out in 1963, but many were three to four letters in length and it was decided they would be too long for envelopes and packages as addressing equipment couldn’t accommodate these longer state abbreviations along with their zip codes.

The Wyoming state abbreviation is made up of the first three letters of the name with a period at the end, “Wyo.”. Wyoming has always been a popular destination for those doing business in the United States, understanding the Wyoming state abbreviation is quite important for a multitude of different scenarios.

What are Wyoming’s Initials?

People use state abbreviations all the time in everyday life and business, it is important to understand the unique two-letter abbreviation representing each state in the US as the probability of you needing to memorize state initials as well as what are Wyoming’s initials is very high. If you are an employer or an employee in the state of Wyoming you may be interested in learning more about the minimum in wage Wyoming, including the current min wage rate, historical min wage rates in WY, and plans for future increases.

The Equality State boasts an abundance of entrepreneurs and is home to over 62,000 small businesses, this makes up over 95% of Wyoming’s businesses, with over 130,000 small business employees. This is encouraging for any aspiring entrepreneur seeking business opportunities in Wyoming. These factors as well as many others such as Wyoming being a business-friendly tax climate, make moving to or doing business in Wyoming an attractive proposition.

Have a look at our United States Abbreviations table where you can see not just the Wyoming state abbreviation, but each state’s unique two-letter postal abbreviations and regular abbreviations. They are all listed in alphabetical order and there is a helpful downloadable PDF you can use as a reference for all the US postal abbreviations.