The Wyoming state abbreviation is WY.
You may also see the older abbreviation Wyo.
England doesn't have any 'states', therefore there are no abbreviations.
Some examples of two-letter country abbreviations include "US" for the United States, "GB" for the United Kingdom, "CA" for Canada, and "JP" for Japan.
see " What states are in the Midwest "
I believe it is CO.
You didn't say for what US state- most have 2 letter abbreviations commonly used by post office. On their website, there is a complete list of all US states
The postal abbreviations for German states are two-letter codes, such as BY for Bavaria, NRW for North Rhine-Westphalia, and BW for Baden-Württemberg.
They abbreviations of USCIS means United States Citizen and Immigration Services. This is our location in Washington DC for all the Immigrants in the US.
http://www.50states.com/abbreviations.htm
The abbreviations for U.S. states are typically two-letter codes established by the United States Postal Service. For example, California is abbreviated as CA, Texas as TX, and New York as NY. These abbreviations are used for postal purposes and are commonly found on addresses, forms, and various documents. Each state has its unique abbreviation that is widely recognized.
Other words for the United States are United States of America or America, U.S.A. and U.S. are abbreviations for United States. it is sometimes called "the States."
MDWS
The U.S. states that start with the letter "M" and their abbreviations are Maine (ME), Maryland (MD), Massachusetts (MA), Michigan (MI), Minnesota (MN), Mississippi (MS), Missouri (MO), and Montana (MT).