About GIS

GIS (Geographic Information Systems) is computer-based mapping and spatial data management.

Online Mapping

Visit our interactive map links below to view property lines/information, aerial photography, and various districts.

Parcel Maps
Jefferson Co. Interactive Map New Version!
Jefferson Co. General and Registered User Interactive Map
LGIS Registered User Interactive Map

Planning and Zoning Maps
Zoning Map

Road & Bridge Maps

Record Survey Map
Corps of Engineers Survey Map
Road & Bridge Project and Road Closure Map
Section Tie Map
Historic General Land Office Maps from 1856
Road Records Map

Utilities Maps
Public Utilities
Secured Utilities Map
Water District Contact Information Map

Miscellaneous Map
Jefferson Co. Cemetary Map
2 Foot Contour Map

Other Maps

For more information about technology and art behind GIS, please see The Map Book.