Missoula County, Montana

58,159 parcels with boundaries, owners, assessed values and land use, sourced March 2026.

$199once

All 58,159 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 Missoula County, Montana
Missoula County, Montana · Imagery: USDA NAIP (public domain)
Parcels
58,159
County area
2,611 sq mi
Buildings matched
64,845
Source
March 2026

What is in the file

Every field Missoula 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.

We have not measured per-field fill rates for Missoula County in the June 2026 release. The file ships with the same schema as every other county — what is missing is the measurement, not the columns. See the full field list.

More than one county

Licence all of Montana

Every county we hold in the state, in one schema, refreshes included.

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