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Zip codes are not only used in the postal logistics industry, but also have high value in other economic and social fields. The importance of zip codes in the logistic industry is self-evident.
A new U.S. Postal Service tracker lets you see delivery statistics for yourself.
The neighborhood in Frisco has a Little Elm ZIP code, which residents are asking USPS to change after running into issues with mail, packages and Frisco city services.
DULUTH, Ga. — The master key for locked mailboxes in two zip codes around Duluth was stolen in an ambush of a postal worker, police said. The Duluth Police Department is now warning residents of ...