Free zip codes

Can a zip code be used by different countries? Yes, some countries use the same format for the zip code. The postal code is used to identify an address in a country, not globally. Can you change your zip code? If you simply want to plot pushpins quickly for a PowerPoint visual, this tool is even quicker to use than Google My Maps. The learning curve is fairly quick with this tool, and there are plenty of options to play around with. Additionally, there are many other ways to take 3D Maps to the next level.

For example, if you wanted to outline a three-digit zip boundary, download and layer in shapefiles onto your map. There are roughly 43, zip codes in the U.

Therefore, most within the transportation industry choose to look at the three-digit zips instead as it easier to digest information. The tool allows you to do exactly that. Also, note that it allows you to enter in multiple 3-digit zip zones. Suppose you have 25 addresses to visit and need to find the optimal way to do so. OptiMap allows you to do just that. Suppose you need to know what cities are within miles of say, Kansas City. ZIP Codes are not drawn according to state boundaries.

In fact, since they are designed only to increase mailing efficiency, ZIP Codes can and do cross county and state boundaries. For example:. For example ZIP Codes that start with are assigned to the Navy, and therefore have no geographic location. Similarly, areas without regular postal routes rural route areas or areas with no mail delivery undeveloped areas , are not assigned ZIP Codes. They are based on sparse delivery routes, so the boundary between ZIP Code areas there is indefinite.

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