Po Box Zip Code Finder
ZIP Codeâ„¢ Lookup USPS
Unfortunately, this information wasn't found. Please double-check it and try again. ZIP Code™ by Address You entered: Disclaimer: USPS® cannot guarantee that the address shown here is the actual location of the business. Please verify the address before sending your mail. If more than one address matches the information provided, try narrowing your search by entering a street address and, if applicable, a unit number. Edit and search again.
https://tools.usps.com/zip-code-lookup.htm
Look Up a ZIP Codeâ„¢ PostalPro
Look Up a ZIP Codeâ„¢ Click here to Look up ZIP Codesâ„¢ for corporate and residential addresses. ZIP Code by Address Enter street address, city, and state to see a specific ZIP Code. Note: - A ZIP Code result does not confirm that a person or company is at that address.
http://postalpro.usps.com/zip-code-lookup
USPS - Find a ZIP Code
A ZIP Code is an essential part of the mailing process. We provide your business with several different ways to find a ZIP Code and understand it.
https://qusps.usps.com/nationalpremieraccounts/findzipcodes.htm
Lookup a U.S. Zip+4 Code - Free Web Tool by Firstlogic
This demo is powered by Firstlogic DQ This tool is specifically designed to showcase the capabilities of Firstlogic software and demonstrate how it can be used to power a web-based application. If you're interested in adding self‑managed or on-premise address verification to your application or workflow, we'd love to chat.
https://firstlogic.com/tools/zip-lookupZIP+4 Code lookup Get last 4 digits of 9-digit ZIP Codes
7,282,402 - Total USPS ZIP+4 Codes dedicated to PO Boxes (one ZIP+4 Code per PO Box) ... 2026 Smarty, LLC. All rights reserved.
https://www.smarty.com/articles/zip-4-codeAccurate Zip Code Finder by Address Lookup
Remember, while ZIP code verification is essential for delivery accuracy, it doesn’t confirm the presence of individuals or businesses at any given address location. Use our tool to enhance your address verification and support unique delivery requirements, including service areas in both North and South regions.
https://www.woosmap.com/zip-code-lookup
Free ZIP Code Lookup and Finder
The first digit of a ZIP Code represents a group of states. It acts as the first step in organizing routes for efficient mail delivery. The first digit of a ZIP Code divides the country into ten broad postal regions (0–9).
https://www.zip-codes.com/search.asp
US Zip Codes Database Simplemaps.com
We're proud to offer a simple, accurate and up-to-date database of US Zip Codes. It's been built from the ground up using authoritative sources including the U.S. Postal Serviceâ„¢, U.S. Census Bureau, National Weather Service, American Community Survey, and the IRS.
https://simplemaps.com/data/us-zips
ZIP Codes by Area and District codes PostalPro
USPS Mailing Services team provides strategic incentives, offering various benefits and advantages to businesses and individuals.
http://postalpro.usps.com/ZIP_Locale_Detail
US Zip Codes Database Simplemaps.com
We're proud to offer a simple, accurate and up-to-date database of US Zip Codes. It's been built from the ground up using authoritative sources including the U.S. Postal Serviceâ„¢, U.S. Census Bureau, National Weather Service, American Community Survey, and the IRS.
https://simplemaps.com/data/us-zips
Look Up a ZIP Codeâ„¢ PostalPro
Look Up a ZIP Codeâ„¢ Click here to Look up ZIP Codesâ„¢ for corporate and residential addresses. ZIP Code by Address Enter street address, city, and state to see a specific ZIP Code. Note: - A ZIP Code result does not confirm that a person or company is at that address.
http://postalpro.usps.com/zip-code-lookup
Free ZIP Code Lookup and Finder
The first digit of a ZIP Code represents a group of states. It acts as the first step in organizing routes for efficient mail delivery. The first digit of a ZIP Code divides the country into ten broad postal regions (0–9).
https://www.zip-codes.com/search.asp
Postcode Finder: Easily Locate Addresses & Zip Codes
Reliable Postcode Finder for Global Needs Our postcode finder tool works seamlessly across various countries, adapting to each region’s unique postal code system to provide the specific address details you need. Whether you’re confirming a delivery location in Europe, North America, or the Asia-Pacific region, our tool offers a convenient and reliable search solution.
https://www.woosmap.com/postcode-finder
ZIP Code Tabulation Areas (ZCTAs)
ZIP Code Tabulation Areas or ZCTAs (pronounced zik-tahs) are a geographic product of the U.S. Census Bureau created to allow mapping, display, and geographic analyses of the United States Postal Service (USPS) Zone Improvement Plan (ZIP) Codes dataset. First introduced in 1963, ZIP Code is a trademark of the USPS created to coordinate mail handling and delivery.
https://www.census.gov/programs-surveys/geography/guidance/geo-areas/zctas.html
Download Canada Postal Code Database 2026
Database Details Postal Codes of Canada Postcode Database Canada Details (Data of: 2026) The Canada postcode database includes all Canadian Postcodes plus location and region plus latitude/longitude. Database content Available Formats: Comma-separated values (CSV) ~1 MB ZIP compressed Easy to import into all popular database management systems: MySQL MS SQL Oracle Postgre SQL Microsoft Access DB Structure (Streetlevel) Delivery Online Download...
https://www.zipcodesoft.com/postal-codes-canada
ZIP+4 Code lookup Get last 4 digits of 9-digit ZIP Codes
ZIP+4 Code lookup Get the last 4 digits of 9-digit ZIP codes A ZIP+4 Code is a 4-digit code appended to a standard 5-digit ZIP that helps the USPS sort, route, and deliver mail more efficiently. The last 4 digits of these 9-digit ZIP Codes usually represent 6-20 delivery points on a USPS carrier route.
https://www.smarty.com/articles/zip-4-code
What Is a ZIP Code? How Do Zip Codes Work? Remitly
Key Highlights - A ZIP Code stands for Zone Improvement Plan. It is a 5-digit number that shows groups of mailing addresses in the United States. - The ZIP Code system was created by the United States Postal Service (USPS) to make mail delivery better and quicker.
https://www.remitly.com/blog/en-ca/lifestyle-and-culture/what-is-a-zip-code/