Download Gwinnett County, Georgia GIS parcel data - 308,041 parcels with owner names, site & mailing addresses, acreage, land use, and sale values. Instant delivery in Shapefile, FileGDB, GeoPackage, GeoJSON & CSV. $100 per county.
Data freshness: last loaded into LandAI on 2026-04-29.
Every purchase includes all five export formats (Shapefile, FileGDB, GeoPackage, GeoJSON & CSV), standardized to the LandAI parcel schema with WGS84 (EPSG:4326) geometry. After checkout you choose which formats to generate and download them for 45 days.
Field completeness measured across 308,041 active parcels (last loaded into LandAI on 2026-04-29):
| Field | Coverage |
|---|---|
| Owner names | 90.0% |
| Site addresses | 90.0% |
| Owner mailing addresses | 90.0% |
| Deeded acres | 10.6% |
| Calculated (GIS) acres | 99.7% |
| Land use | 90.0% |
| Assessed total value | 89.8% |
| Market total value | 89.8% |
| Legal description | 90.0% |
These are 9 of the 48 standardized fields in the LandAI parcel schema. Live per-field completeness for every field is shown on this page's interactive view.
Gwinnett County, Georgia has 308,041 active parcels in the LandAI dataset.
Every parcel includes the standardized LandAI schema: parcel ID and geometry plus owner names (90.0%), site addresses (90.0%), owner mailing addresses (90.0%), deeded acres (10.6%), calculated (GIS) acres (99.7%), land use (90.0%), assessed total value (89.8%), market total value (89.8%), and more.
Shapefile, FileGDB, GeoPackage, GeoJSON & CSV. Every $100 county purchase includes all five formats; you choose which to generate after checkout and can re-download for 45 days.
last loaded into LandAI on 2026-04-29.
Yes - 90.0% of Gwinnett County parcels include a normalized owner name, along with owner mailing addresses where the county provides them.
View Gwinnett County pricing & coverage | All Georgia counties | Browse the LandAI Data Store