Washington DC Zip Codes

Washington D.C. was founded in 1791 as the capital of the United States. As such it cannot be claimed by any state. It is now home to more than 600,000 individuals, many of whom are involved in various aspects of the American government.

The District, as it is commonly known, is home to all three branches of the Federal Government. With its many historic buildings, landmarks and other attractions, the city is perennially a popular tourist destination.

Investigate Washington D.C. ZIP Codes

Washington D.C. boasts 68.3 square miles of land, and thousands of distinct addresses within that territory. Every address is connected to a specific ZIP Code. These codes can help you learn more about any neighborhood inside the “Federal City.”


If you’d like to learn more about a neighborhood in Washington D.C., check out any of the clickable ZIP Codes below. They will lead you to an address form that is largely filled out for you. Just enter a street address and click the Search button. Then you can get a report with details about property value, a list of local residents, details about registered offenders and more.

How A Washington D.C. ZIP Code Can Help You Find People

Have you ever wondered where someone went after they left The District? You can use their former ZIP Code to find out. Click any ZIP Code below to start an address search and snap up a report that denotes all current and previous residents.

Look over that report until you find the name of the person you are interested in. Notice that the report also supplies up to date contact information, such as phone numbers and addresses. Now you’re ready to reach out to someone from your past.

Looking for facts about a Washington D.C. ZIP Code? We’ve got you covered with our comprehensive reports. Answers are just a few clicks away when you’re visiting PeopleFinders.com.

ZIP CODES IN Washington DC

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