Jefferson County
Parcel Data
Price: $200.00
Last Updated:
2026-Q3
Parcels in County:
106,463
Parcel data available to download as a GDB, GeoPackage, Shapefile, Excel, CSV, or Google Earth KML file.
All purchased data comes with six months of access, including any updates, at no additional cost.
Key attribute coverage for Jefferson County
The percentage of Jefferson County parcels containing the following key attributes:
Owner: 99.7%
Parcel Number: 100%
Acreage (Calculated): 100%
Site Address: 84.4%
Mailing Address: 99.1%
All available attributes in Jefferson County
Parcel Number
Site Address
Owner
Transfer Date
Land Use Code
Land Use Class
Acreage (deeded)
Acreage (calculated)
Perimeter
Municipality
School District
Zip Code
Flood Zone
Flood Zone Subtype
Census Tract
Census Block Group
Census Block
Map Book
Map Page
Mail Address1
Mail Address2
Mail Address3
Legal Desc1
Water
Sewer
Addr Sec Unit Num
Place Gnis Code
Land Cover
Elevation
Owner Occupied
Robust Id
Usps Residential
Plss Description
Plss Township
Plss Range
Plss Section
Crop Cover
Acreage Adjacent With Sameowner
Flood Zones
Nearest Transmission Line Dist Ft
Nearest Substation Dist Ft
Derived Geom Properties
Robust Id Source
Geom Id
Duplicate Geom Seq
Duplicate Geom Ct
Municipalities Respresented in Jefferson County
Big River Township: 4,515
Central Township: 9,458
Joachim Township: 9,247
Meramec Township: 11,038
Plattin Township: 6,399
Rock Township: 11,383
Valle Township: 9,596
Arnold Township: 8,688
High Ridge Township: 8,416
Imperial Township: 10,863
River View Township: 7,747
Windsor Township: 9,112
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