Find all addresses in a zip code

For instance, see our ZIP code rankings. Remember that ZIP codes were made to make mail delivery easier. They weren't made to correspond to existing boundaries such as cities, counties, or even states.

If it is more efficient for a mail carrier to drive across a state line to deliver mail, the ZIP code "boundary" will cross the state lines. ZIP codes don't usually cross state lines, but some do , , and are good examples. The edges of the boundaries commonly overlap. For the purposes of our free zip code database by county downloads, we will commonly list either the most common region for the ZIP code or list multiple regions if several exist in the ZIP code.

For cities, the assignment is somewhat more complicated. The assignment of cities to ZIP codes is more general. The city is usually the name of the main post office. For instance, almost all ZIP codes in St. Louis County in Missouri have a city of Saint Louis when they may be more accurately described as the name of a smaller city where they are located. Click here to learn more about matching ZIPs to cities and counties. Toggle navigation.

Search by ZIP, address, city, or county:. Featured In. Remote and especially rural areas of the country do not have enough deliverable addresses to create a mail route.

Without mail delivery, a ZIP is not needed. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 6 years, 6 months ago. Active 6 years, 6 months ago. Viewed 4k times. Brooks Brooks 6, 4 4 gold badges 47 47 silver badges 77 77 bronze badges. Best regards jeanwil-ga. Important Disclaimer: Answers and comments provided on Google Answers are general information, and are not intended to substitute for informed professional medical, psychiatric, psychological, tax, legal, investment, accounting, or other professional advice.

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