The standard two letter abbreviation for the state of Nevada is NV.
the postal abbreviation for Oregon is OR.
The postal abbreviation for Indiana is IN.
The postal abbreviation for Maine is ME.
The postal abbreviation for Maine is ME.
MI is the postal Abbreviation for Michigan
Colorado's postal abbreviation is CO
The postal abbreviation for Idaho is ID.
The postal abbreviation for Minnesota is MN.
There isn't a postal abbreviation for Oxford. The abbreviation for Oxfordshire, however, is 'Oxon'.
NJ is the postal abbreviation for New Jersey.
The old postal abbreviation was "Wash." The modern postal abbreviation is "WA" (without a period).