MS State Abbreviation – Mississippi

MS is the 2 Letter State Code for Mississippi

This article is going to help you understand the MS state abbreviation. We’ll dig into its history, how it’s commonly used, and any ways people might mess it up. Basically, we’re gonna break it down so you can understand what MS is all about in different situations.

Understanding the MS State Abbreviation

The understanding of the MS state abbreviation can be facilitated by examining its usage in official documents and geographical references.

In official documents, such as legal and administrative papers, the abbreviation ‘MS’ is used to represent the state of Mississippi. This abbreviation serves as a standardized and efficient means of identification, ensuring clarity and consistency in written communication.

Geographical references also employ the abbreviation ‘MS’ to denote the state of Mississippi. For instance, in maps, atlases, and postal addresses, ‘MS’ is commonly used to indicate the location of various cities, towns, and regions within Mississippi.

Historical Background of MS State Abbreviation

Dating back to the early 19th century, the two-letter code used to represent the state of Mississippi has a long and interesting history. The abbreviation ‘MS’ was officially adopted in 1963, but it was not the first code used for the state. Prior to that, the abbreviation ‘Mi.’ was commonly used.

However, in 1912, the United States Postal Service standardized the use of two-letter codes for state abbreviations, and Mississippi was assigned the code ‘MS.’ This change was likely implemented to avoid confusion with the abbreviation for the state of Michigan, which also started with the letter ‘M.’

Since then, ‘MS’ has been consistently used to represent Mississippi in various official and unofficial contexts, including postal addresses, license plates, and official state documents. Despite its simplicity, the MS state abbreviation carries a significant historical legacy.

Common Uses and Misuses of MS State Abbreviation

One common use of the two-letter code for Mississippi is in postal addresses. The United States Postal Service (USPS) assigns unique two-letter abbreviations to each state, which are used to facilitate efficient mail delivery.

The abbreviation for Mississippi, ‘MS,’ is widely recognized and utilized in addressing mail and packages sent to or from the state. However, despite its intended purpose, the MS state abbreviation is sometimes misused or misunderstood.

For instance, it is not uncommon for individuals to mistakenly assume that ‘MS’ stands for ‘Missouri’ instead of ‘Mississippi.’ Additionally, some people may inadvertently use the abbreviation ‘MI’ instead of ‘MS,’ as ‘MI’ is the official postal code for Michigan.

Nonetheless, the correct usage of the MS state abbreviation remains crucial for accurate and timely mail delivery in Mississippi.


The state abbreviation ‘MS’ is commonly used to represent the state of Mississippi. Its historical background dates back to the early days of postal services, where abbreviations were introduced to streamline communication.

The abbreviation ‘MS’ has become widely recognized and is used in various contexts, such as addresses, official documents, and news articles. However, it is important to note that the abbreviation should not be confused with other meanings, such as the abbreviation for multiple sclerosis.

In conclusion, the MS state abbreviation has a significant role in representing the state of Mississippi in various written and formal contexts.

Find our list of all state abbreviations here.