Utah ZIP Code Areas
Last update · April 2022 - Improved boundaries in Davis county
Zone improvement program (ZIP) code boundaries are an ongoing effort to approximate the geographic extents of five digit ZIP codes as polygons. The dataset was produced using a combination of methods and is based on several sets of source data. Editing methods include:
- Using local ZIP code polygon data obtained from counties and cities.
- Identifying place locations (cities, towns, populated areas, etc.) from the postal service website and address information system (AIS) and building ZIP code boundaries around these places.
- Using the 2000 Census TIGER line file’s ZIP code attributes.
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Use the data
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Utah ZIP Code Areas , opens in a new tab in the SGID on ArcGIS Utah ZIP Code Areas feature service , opens in a new tabQuick clips
Feature service URL
https://services1.arcgis.com/99lidPhWCzftIe9K/ArcGIS/rest/services/UtahZipCodeAreas/FeatureServer/0 Open SGID sample query
select * from boundaries.zip_code_areas limit 10; Getting started
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A closer look
In addition, UGRC has used the locations of mailing addresses known to be valid to fine tune this dataset. The native spatial reference for this dataset is UTM Zone 12N, NAD83 (0.01 meter coordinate precision). There are no constraints or warranties with regard to the use of this dataset. Users are encouraged to attribute content to: State of Utah, SGID.
Update history
- April 2022 - Improved boundaries in Davis county
- November 2019 - Added 84765 polygon for Motoqua in Washington County
- January 2019 - Added 84059 ZIP code in Utah County
- February 2016 - Updated 84321, 84235, 85326, 84332, 84339
- July 2015 - Split the 84095 (South Jordan) ZIP code along the Bangerter Hwy to create the new ZIP code 84009 (South Jordan)
- January 2015 - Improvements were made to 84773 (Teasdale) and 84775 (Torrey)
- January 2015 - Adjusted the 84747 (Loa) and 84716 (Boulder) ZIP code boundaries to follow the address grid quadrant boundaries