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Author
Environmental Systems Research Institute (Redlands, Calif.)
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Subject
Location
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Place
Puerto Rico
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Data type
Polygon
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Year
2014
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1. U.S. ZIP Code Areas (Three-Digit)
2014. Environmental Systems Research Institute (Redlands, Calif.) and TomTom North America, Inc. This polygon shapefile represents boundaries with the first three digits of a ZIP Code. The first digit of a five-digit ZIP Code divides the United... Environmental Systems Research Institute (Redlands, Calif.).