Millard County, UT GIS parcel data download

Download Millard County, Utah GIS parcel data - 17,621 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: Tax year 2025; last loaded into LandAI on 2026-05-06.

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.

What's in the Millard County dataset

Field completeness measured across 17,621 active parcels (Tax year 2025; last loaded into LandAI on 2026-05-06):

FieldCoverage
Owner names100%
Site addresses48.0%
Deeded acres100%
Calculated (GIS) acres100%
Land use98.8%
Market total value92.0%
Year built34.1%
Building square footage34.1%
Legal description84.7%

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.

Millard County parcel data FAQ

How many parcels are in Millard County, UT?

Millard County, Utah has 17,621 active parcels in the LandAI dataset (source data as of 2025).

What fields are included in Millard County parcel data?

Every parcel includes the standardized LandAI schema: parcel ID and geometry plus owner names (100%), site addresses (48.0%), deeded acres (100%), calculated (GIS) acres (100%), land use (98.8%), market total value (92.0%), year built (34.1%), building square footage (34.1%), and more.

What formats can I download Millard County GIS parcel data in?

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.

How current is the Millard County parcel data?

Tax year 2025; last loaded into LandAI on 2026-05-06.

Does Millard County parcel data include owner names?

Yes - 100% of Millard County parcels include a normalized owner name, along with owner mailing addresses where the county provides them.

View Millard County pricing & coverage  |  All Utah counties  |  Browse the LandAI Data Store