You are viewing the most current release of the Digital Style Guide (DSG).
The following release notes identify noteworthy changes from each DSG version. Legacy Release Notes summarize changes from the initial launch of the DSG until 2021. Current Release Notes are the active version updates to the DSG. The Current Release Notes table shows the latest updates to the DSG.
The USPS DSG is a living document and the USPS.com domain is ever growing. The DSG is as complete and current as possible.
Questions?
If you have any questions about USPS digital style, don't see the specification you need in the DSG, or require guidance for a new/revised user interface element, please contact support@usps.gov.
Version / Date |
Description |
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Version 5.1 September 2025 |
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Version 5.0 June 2025 |
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Version / Date |
Description |
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Version 4.0 April 2021 |
Updates include: site navigation, content consolidation, conversion of Elements section to HTML, color palette, reorganization of most commonly used elements, and more. |
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Version 3.5 June 2020 |
Mid-cycle update including content consolidation, navigation update, updates to color palette, and refocus on most commonly used elements. |
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Version 3.0 August 2019 |
Updates include: major revisions and additions to elements, webpage and application components, specifications, fonts, and more. |
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Version 2.0 June 2017 |
Complete update based on "Site Simplification" design, elements, and specifications. |
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Version 1.0 May 2016 |
Initial launch of Digital Style Guide (based on previous "Phoenix"-era look-and-feel). |
