PA. According to the Official USPS Abbreviations.
The postal abbreviation for the state of Pennsylvania is PA.
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VA is the the US Postal Service approved abbreviation for Virginia.VA is the Abbreviation for Virginia
PA
Missouri is the only state with the postal abbreviation MO.
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No, but PA is the U. S. Postal Service abbreviation of Pennsylvania, a U. S. state in North America.
The postal abbreviation for Indiana is IN.
Missouri
MS is the state of Mississippi.
Standard Abbreviation: Ill.Postal Abbreviation: IL