St. Charles County, Missouri

170,524 parcels with boundaries, owners, assessed values and land use, sourced April 2025.

$199once

All 170,524 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 St. Charles County, Missouri
St. Charles County, Missouri · Imagery: USDA NAIP (public domain)
Parcels
170,524
County area
561 sq mi
Buildings matched
154,629
Source
April 2025

What is in the file

Every field St. Charles 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)100%
Parcel ID (alt 2)0%
Parcel ID (alt 3)0%

Property Address

Property Address100%
Property City100%
Property State100%
Property ZIP100%

Owner

Owner Name100%
Owner Address100%
Owner City100%
Owner State100%
Owner ZIP100%

Valuation

Assessed Value100%
Land Value100%
Improvement Value100%
Assessment Year0%

Building & Land

Acreage100%
Year Built88%
Square Footage87%
Bedrooms84%
Land Use100%
Zoning0%

Sale & Legal

Sale Price100%
Sale Date89%
Deed Book0%
Deed Page0%
Subdivision90%

Jurisdiction & Location

Municipality0%
School District100%
Latitude100%
Longitude100%

Record Dates

Record Created0%
Record Updated100%

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