115th Congressional Districts by ZIP
*This version is up-to-date and reflects final court rulings in districts that faced legal challenges in the most recent election (NC, VA, & FL)
This product provides a current listing of 115th Congressional Districts by ZIP Code. Sometimes a ZIP Code spans more than one Congressional District so we include an estimated coverage percentage (Exam. A ZIP Code may cover 80% of one Congressional District and 20% of another). The foundation of this product is true commercial grade ZIP Code data. From there we utilize multiple sources – including our own plotting when necessary – to obtain a complete and accurate Congressional District by ZIP Code relationship. Plus, we add some extras such as congressional representatives by name, primary county, primary city, etc.
If you’re familiar with this data, you’ll know that all providers start with a database from the U.S. Postal Service which contains substantial inaccuracies at times. Rest assured, we have processes in place to catch and override these inaccuracies. Please contact us
if interested in further info.
Congressional Districts by ZIP Code
The product associates a 5-digit ZIP Code to one or more Congressional Districts. About 15% of ZIP Codes have more than one district.
|The following files are included with this product:|
|Districts-full||Contains a Congressional District by ZIP Code with corresponding congressional district information.|
|Reps-full||Contains the names of each congressional representative corresponding to their district.|
Learn more: View the Congressional District by ZIP Code Product Documentation
Watch our Accuracy Matters video
We are licensees of USPS database products, but we enhance our database based on decades of experience to provide you with the most accurate product available.
Affordability and Simplicity
- Low Cost
- One Year Access
- Updated Quarterly
- Unlimited Downloads
- Unlimited User Licensing Available
- Money Back Guarantee
Cannot be resold, transferred, or used to compete with GreatData.com (as outlined in our license agreement