What Is the Abbreviation for Minnesota?
The standard abbreviation for Minnesota is MN. This page explains why Minnesota uses MN, how the code fits into the modern USPS system, what older printed abbreviations looked like, and which nearby or similar state codes people commonly confuse with it.
What Is the Abbreviation for Minnesota?
The abbreviation for Minnesota is MN. In older writing you might see Minn., but today's mailing, form, and database standard is MN.
Use MN for Minnesota in mailing addresses, shipping labels, official forms, and database entries.
Why Minnesota Uses MN
Minnesota's USPS abbreviation is MN.
MN has been Minnesota's standard postal abbreviation since 1963. Minn. still appears in older writing, but MN is the form used in current addresses and forms.
Old Abbreviation for Minnesota
Before the USPS two-letter system became the mailing standard in 1963, printed reference books and newspapers often used longer abbreviations with punctuation. For Minnesota, that older style was usually Minn..
That older form still appears in historical texts, archival material, and some legacy style guides, but the modern postal and database standard is MN. If someone searches for old abbreviation for Minnesota, the practical answer is to recognize Minn. and use MN in current writing and addresses.
How to Write Minnesota in an Address
In standard American addressing, the state line uses the city name followed by the two-letter code and ZIP Code. The abbreviation stays uppercase and does not take periods.
That same format applies in checkout forms, school worksheets, CRM exports, spreadsheets, shipping labels, and government databases — anywhere a two-letter state code is required.
MN Compared With Similar State Codes
MN is often compared with MI, MS, and MO because the M-state codes are easy to misread in lists and spreadsheets.
Related Abbreviation Questions
These states share a first letter, region, or alphabetical position with Minnesota and are commonly checked alongside it.
Capital, Region, and Context
Minnesota belongs to the Midwest region. Its capital is Saint Paul, and its postal code MN is used in addresses, forms, and databases throughout the country.
Minnesota entered the Union on May 11, 1858.
FAQ
What is the abbreviation for Minnesota?
The standard USPS abbreviation for Minnesota is MN.
What is the postal abbreviation for Minnesota?
MN is the two-letter postal abbreviation for Minnesota. It is the form used in mailing addresses, shipping labels, forms, and databases.
How do you abbreviate Minnesota?
Abbreviate Minnesota as MN in current USPS, mailing, and database use.
Why is Minnesota abbreviated MN?
Minnesota's USPS abbreviation is MN.
What does MN stand for?
MN stands for Minnesota in the USPS state abbreviation system.
What is the old abbreviation for Minnesota?
Older editorial styles often wrote Minnesota as Minn.. For mailing and database use, the modern standard is MN.
How do you write a Minnesota mailing address?
Use the city name, then the two-letter postal code MN, then the ZIP Code. For example: Saint Paul, MN 00000.
What state is MN?
MN is the postal abbreviation for Minnesota, located in the Midwest region. The capital is Saint Paul.
Test All 50 State Abbreviations
Now that you know MN stands for Minnesota, see how many of the other 49 you can get right. The M-states and I-states trip up most people.