Abbreviations of US States

50 State Capitals

 
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State Abbreviation Game
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US States Abbreviations
Abbreviation Alabama
Abbreviation Alaska

Abbreviation Arizona

Abbreviation Arkansas
Abbreviation California
Abbreviation Colorado
Abbr. Connecticut
Abbreviation Delaware
Abbreviation Florida
Abbreviation Georgia
Abbreviation Hawaii
Abbreviation Idaho
Abbreviation Illinois

Abbreviation Indiana

Abbreviation Iowa
Abbreviation Kansas
Abbreviation Kentucky
Abbreviation Louisiana
Abbreviation Maine
Abbreviation Maryland

Abbr. Massachusetts

Abbreviation Michigan

Abbreviation Minnesota

Abbr. Mississippi

Abbreviation Missouri

Abbreviation Montana

Abbreviation Nebraska

Abbreviation Nevada

Abbr. New Hampshire

Abbr. New Jersey

Abbr. New Mexico

Abbreviation New York

Abbr. North Carolina

Abbr. North Dakota

Abbreviation Ohio

Abbreviation Oklahoma

Abbreviation Oregon

Abbr. Pennsylvania

Abbr. Rhode Island

Abbr. South Carolina

Abbr. South Dakota

Abbreviation Tennessee

Abbreviation Texas

Abbreviation Utah

Abbreviation Vermont

Abbreviation Virginia

Abbr. Washington

Abbr. West Virginia

Abbreviation Wisconsin

Abbreviation Wyoming

Abbreviations
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50 State Capitals

 

Abbreviations
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Abbreviations
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50 State Capitals
 

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Abbreviations
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50 State Capitals
 

American symbols

Abbreviations
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State Abbreviations

50 State Abbreviations
The content of this section of the website provides all 50 State Abbreviations also referred to as two digit state codes or acronyms. This page provides a list of the 50 State Abbreviations with a State Abbreviations Map. The proper and complete list of State Abbreviations in alphabetical order

50 State Abbreviations
The two digit state codes originated with the switch to ZIP codes by the Post Office in October 1963. The move to the general use of State abbreviations was extremely popular with Americans especially when addressing envelopes to Mississippi!

 

Click for a Large State Abbreviations Map

 
 

State Abbreviations Map
Click the above link for a large State Abbreviations map, an ideal picture for a fast reference guide or for kids homework and school projects.

Purpose of the State Abbreviations
The Purpose of the State Abbreviations was introduced to make room for ZIP codes in the address. There was no attempt to standardize the format for determining the state abbreviations.

How State Abbreviations are Determined / Configured
The configuration of some of the 50 State Abbreviations are confusing as the initials or acronyms chosen for the abbreviations are not to a standard format. It's easy to confuse the state abbreviation or postal code 'AL' for Alaska when in fact it's the abbreviation for Alabama! The simple rule of taking the first two letters of the state therefore wouldn't always work.

How State Abbreviations are Determined

The first rule is that no two states can have the same abbreviations.

The second, easy to remember rule to the two digit codes, is that if there are two words in the state's name just take the first letter of each (SD, WV, NY etc.).

Other configurations of state abbreviations use the first two letters of the state name (FL, CA etc.)

If this isn't possible, the first and last letter of the state name is taken for the abbreviations (CT, IA etc.)

Things get even more confusing as some state abbreviations such as Nevada (that's abbreviated as NV) is determined from the first and last letter of the old abbreviation (which is why we have included the old AP abbreviations in our alphabetical list.)

Missouri (MO) is a confusing historical anomaly. The confusion arose due to both Mississippi and Missouri  beginning with 'Miss' and ending with the letter 'I'. The abbreviation for Missouri ended up as 'MO' as the letter 'O' is the most distinct letter in the name

How State Abbreviations are Determined - List of State Abbreviations
This page provides a complete list of State Abbreviations in alphabetical order. Our article List of State Abbreviations provides details of which states are determined by the 'First Two Letters', the 'First and Last Letter', the 'Initial Letter of 2 words' and those determined by the 'First and Last Letter of the Old Abbreviation'.

State Abbreviations - Play the State Abbreviations Game!
As there isn't a standard format to the 50 State Abbreviations we are left with memorizing them! We have therefore developed a State Abbreviations Game to play. It's a totally free, multiple choice online quiz game with no downloads required. So have some fun when you're learning!

AP State Abbreviations - Old State Abbreviations
The two letter, no-period state abbreviations recommended by the U.S. Postal Service should always be used where a ZIP code follows. However some people prefer to use the older style of the AP State Abbreviations or old state abbreviations. Professional journalists and communicators in business commonly write in Associated Press (AP) style of abbreviations. And as some two digit state codes are determined from the first and last letter of the old abbreviations we have included them in the proper and complete list of State Abbreviations in alphabetical order.

State Abbreviations Changes - Nebraska
There has only been one change of state abbreviations since 1963. Originally the abbreviation for Nebraska was 'NB'  this was changed  to 'NE' by the Post Office in November 1969 to avoid confusion with the 'NB' two digit code used for New Brunswick in Canada.

Individual State Abbreviations
There are additional facts and information about each of the 50 states of America to accompany the list of State Abbreviations - just click one of the links on your left or a picture of one of the State Maps below.

State Abbreviations in Alphabetical Order
The following list provides the State Abbreviations in alphabetical order.

50 State Abbreviations in Alphabetical Order
Two digit state codes and AP style

 Names of StatesState AbbreviationsAbbreviations
& AP Style
How Abbreviations are Determined 
 AlabamaAla. ALFirst Two Letters 
 AlaskaAlsk. AKFirst and last letter of the old abbreviation 
 ArizonaAriz. AZFirst and last letter of the old abbreviation 
 ArkansasArk. ARFirst Two Letters 
 CaliforniaCalif. CAFirst Two Letters 
 ColoradoColo. COFirst Two Letters 
 ConnecticutConn. CTFirst and Last Letter 
 DelawareDel. DEFirst Two Letters 
 FloridaFla. FLFirst Two Letters 
 GeorgiaGa. GAFirst and Last Letter 
 HawaiiHawaii, HIFirst and Last Letter 
 IdahoIda. IDFirst Two Letters 
 IllinoisIll. ILFirst Two Letters 
 IndianaInd. INFirst Two Letters 
 IowaIowa IAFirst and Last Letter 
 KansasKans. KSFirst and last letter of the old abbreviation 
 KentuckyKy. KYFirst and Last Letter 
 LouisianaLa. LAFirst and Last Letter 
 Names of StatesState AbbreviationsAbbreviationHow Abbreviations are Determined 

50 State Abbreviations in Alphabetical Order
Two digit state codes and AP style

 
 
50 State Abbreviations
The following list provides the State Abbreviations in alphabetical order.
 
50 State Abbreviations in Alphabetical Order
Two digit state codes and AP style
 Names of StatesState MapsAbbreviationHow Abbreviations are Determined 
 MaineMe. MEFirst and Last Letter 
 MarylandMd. MDFirst and Last Letter 
 MassachusettsMass. MAFirst Two Letters 
 MichiganMich. MIFirst Two Letters 
 MinnesotaMinn. MNFirst and last letter of the old abbreviation 
 MississippiMiss. MSFirst and last letter of the old abbreviation 
 MissouriMo. MOHistorical Anomaly! 
 MontanaMont. MTFirst and last letter of the old abbreviation 
 NebraskaNebr. NEFirst Two Letters 
 NevadaNev. NVFirst and last letter of the old abbreviation 
 New HampshireN.H. NHInitial Letter of 2 words 
 New JerseyN.J. NJInitial Letter of 2 words 
 New MexicoN.M. NMInitial Letter of 2 words 
 State of New YorkN.Y. NYInitial Letter of 2 words 
 North CarolinaN.C. NCInitial Letter of 2 words 
 North DakotaN.D. NDInitial Letter of 2 words 
 OhioOhio OHFirst Two Letters 
 OklahomaOkla. OKFirst Two Letters 
 OregonOre. ORFirst Two Letters 
 PennsylvaniaPa. PAFirst and Last Letter 
 Rhode IslandR.I. RIInitial Letter of 2 words 
 South CarolinaS.C. SCInitial Letter of 2 words 
 South DakotaS.D. SDInitial Letter of 2 words 
 TennesseeTenn. TNFirst and last letter of the old abbreviation 
 TexasTex. TXFirst and last letter of the old abbreviation 
 State of UtahUtah UTFirst Two Letters 
 VermontVt. VTFirst and Last Letter 
 VirginiaVa. VAFirst and Last Letter 
 WashingtonWash. WAFirst Two Letters 
 West VirginiaW.Va. WVInitial Letter of 2 words 
 WisconsinWis. WIFirst Two Letters 
 WyomingWyo. WYFirst Two Letters 
 Names of StatesState MapsAbbreviationHow Abbreviations are Determined 

50 States Abbreviations in Alphabetical Order
Two digit state codes and AP style

  

50 State Abbreviations

50 States Abbreviations and Map
50 State Abbreviations with map, fast facts and info
50 States Abbreviations History and Map
Detailed information about States Abbreviations
Interesting facts about US States Abbreviations
List of 50 State Abbreviations and Map
US State Abbreviations with map
50 State Abbreviations for schools, homework help, kids and children with States & Capitals Quiz Game
  

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50 State Abbreviations

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