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United States Zip Codes provides a free zip code map and list of zip codes by state. Find zip codes by address, zip codes by city, or zip codes by state and compare shipping rates for USPS, UPS, and FedEx.

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An updated, free lisitng of US zip codes

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This is a comprehensive list of US Zip Codes. Our Excel experts have ensured that, by selecting a state, you can then see a complete database of zip codes for that state.