Open Data Webmaps

Interactive webmaps made with publicly available GIS data

Featured Webmaps

Utah Congressional Districts

Map of Utah's 4 U.S. Congressional districts with current representatives and district boundaries.

2022-2032
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Utah Legislative Districts

Interactive map of Utah House and Senate districts with district labels and representative contact information. Also includes 2025 General Session voting history for each Legislature member.

Updated 2025
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Utah Land Ownership

Comprehensive view of land ownership across Utah with federal, state, private, and tribal holdings.

Sept 2025
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Great Salt Lake Agricultural Data

Agricultural land use data across Great Salt Lake watershed basins.

Sept 2025
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About Utah Map Commons

Utah Map Commons is a collection of interactive maps designed to increase transparency and accessibility of Utah public data. Projects include land ownership patterns, Great Salt Lake basin agriculture, and legislative voting records. These non-partisan maps aim to help citizens better understand the policies, resources, and decisions shaping Utah.