Postal standards and abbreviations
Use the following rules consistently for all U.S. and Canadian addresses.
- Use standard 2-letter abbreviations for U.S. states and Canadian provinces.
- Do not abbreviate any part of the city or town name:
NORTH AUGUSTA SC (not N Augusta)
SAINT LOUIS MO (not St Louis)
FORT MYERS FL (not Ft Myers)
SOMERS POINT NJ (not Somers Pt)