Land Planning

Big Horn County

A geographic information system (GIS) integrates hardware, software, and data for displaying all forms of geographically referenced information. 

GIS Data Requests

The Big Horn County Land Planning Department is responsible for maintaining and distributing different forms of GIS data. This data is available on our GIS Data Download site, it is updated each night after normal business hours. You can download these files at no cost. These files are loaded in specialized software to view and require technical knowledge to load. If you would just like to view the data, see the MapServer section below. We have the following available for download:

Parcel Ownership

Address Points

Road Center Lines

Click on the Download button below to see our files. On the next page you will see two options, click on the Accept Terms and Conditions next to the "and download GIS data." label. The last page will have download links for the .zip files.

Download GIS Data on MapServer

We do not provide data files that we do not maintain, if you are looking for additional data sets please use the links in the Links to other GIS Resources area below. If you have any additional questions please contact the Land Planning Department. 

Online MapServer

In 2011, Big Horn County’s online map server was made available to allow the public access to parcel data and ownership information for the county, as well as additional data layers. The map server has empowered the public to conduct their own research and create their own maps using an internet browser. Zooming and measuring tools are available, as well as tools to query available data layers to find more information. Click on the MapServer button below, then click on the Accept Terms and Conditions button next to "and use interactive MapServer." to use the online MapServer.

If you have any questions or comments about the MapServer, please contact the Land Planning Department.

 The information displayed on the map server is not to be construed as a “legal description” or official record; it is for reference purposes only. GIS data presented may not be up-to-date. The Land Planning Department makes every effort to provide updates on a regular basis.



Maps For Download

Basic County Map

Mineral Map Book

Links To Other GIS Resources

Wyoming Statewide Parcel Viewer

NRCS Web Soil Survey

Access soils data and create maps/reports.

Wyoming Geospatial Hub

Provides access to a wealth of downloadable data layers from a variety of data providers.

USDA Geospatial Data Gateway

Source for environmental and natural resources data. You can choose your area of interest (e.g., state or county). Types of layers available for Big Horn County include: PLSS Townships and Sections, TIGER Census Blocks/Tracts, Climate Data, Elevation Datasets, Geology, Governmental Unit Boundaries, Hydrology, Land Use, Imagery, Topographic Images and Transportation.

GLO and BLM Survey Plats and Field Notes

Images of available survey plats and field notes for the entire state.

USGS Maps, Imagery and Publications