GIS and Addressing Department
Jefferson County GIS/Addressing Office
The Jefferson County GIS/Addressing office is responsible for the creation and maintenance of all GIS data, except parcel (cadastral) data, for the Jefferson County government. This includes data for the E9-1-1 Communications Center mapping system. The office is also in charge of all addressing services, road name approval, and street sign maintenance for the County.
Learn about Addressing Services in Jefferson County
Learn about the 2001-2008 Readdressing Project
Our Mission Statement:
To support the needs of citizens, businesses, and government by developing, maintaining, and providing accurate, current and cost-effective geospatial information and database management systems through the use of the highest professional standards and ethics.
Important News
- Jefferson County GIS has gone interactive! We are beta testing two of our most popular maps using a free online mapping service. Please note: The background information on these interactive maps, including roads and addresses, was not generated by our office. We cannot guarantee the accuracy of the addressing information. For questions about information on either map, please contact the appropriate County office.
To view the maps, please click below:
- Our office has started Phase 1 of the Address Compliance Program.
Questions or Comments? Contact Us
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