Day County, South Dakota

11,388 parcels with boundaries, owners, assessed values and land use, sourced June 2026.

$199once

All 11,388 parcels, every field this county publishes, in 5 formats — GeoParquet, GeoPackage, Shapefile, GeoJSON, CSV. Delivered by email in minutes.

Parcel boundaries over aerial imagery of Day County, South Dakota
Day County, South Dakota · Imagery: USDA NAIP (public domain)
Parcels
11,388
County area
1,028 sq mi
Buildings matched
10,300
Source
June 2026

What is in the file

Every field Day County publishes

Counties publish different things, so we measure what share of this county's parcels actually carry each field rather than promising all of them.

Nearly every parcelSome parcelsFew parcels

Identifiers

Parcel ID100%
Parcel ID (alt 1)97%
Parcel ID (alt 2)0%
Parcel ID (alt 3)0%

Property Address

Property Address100%
Property City100%
Property State100%
Property ZIP0%

Owner

Owner Name0%
Owner Address0%
Owner City0%
Owner State0%
Owner ZIP0%

Valuation

Assessed Value80%
Land Value80%
Improvement Value80%
Assessment Year0%

Building & Land

Acreage100%
Year Built0%
Square Footage3%
Bedrooms0%
Land Use0%
Zoning0%

Sale & Legal

Sale Price56%
Sale Date56%
Deed Book0%
Deed Page0%
Subdivision0%

Jurisdiction & Location

Municipality100%
School District0%
Latitude100%
Longitude100%

Record Dates

Record Updated0%

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