| File Name (Download Link) | Description | Contains | Last Updated |
| Address point locations for residential and commercial buildings within Jefferson County | Point shapefile | 11/14/2022 |
| Jurisdictional boundaries of city limits, townsites, county, and impact area boundaries | Polygon shapefile | 11/12/2020 |
| Tax parcel boundaries include assessor and appraiser attributes | Polygon shapefile | 11/14/2022
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| Voter precinct boundaries | Polygon shapefile
| 6/10/2022 |
| Table containing residential attributes that can be joined to the parcel layer | Tabular .dbf file | 12/21/2022 |
| Linear file of road system, including road ranges | Polyline shapefile | 11/14/2022
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| Subdivision boundaries | Polygon shapefile
| 11/14/2022
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| Zip Code boundaries | Polygon shapefile
| 12/18/2020 |
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