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Homelessness Data Exchange (HDX), Versions 1.0 and 2.0

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HDX 2.0

HUD has developed a new platform, the Homelessness Data Exchange, version 2.0, where CoCs submit Longitudinal Systems Analysis (LSA) data (replacing previous AHAR data submissions) and access Stella, HUD’s new strategy and analysis tool.

HDX 2.0 Guides, Tools, and Webinars

Log on with your original HDX username (if this is your first time logging in, you will need to create a new password by clicking “forgot your password?” on the login screen) to view and submit your LSA report data.

• View HDX 2.0 User Guides and Tools
• View LSA Guides, Tools, and Webinars
• View Stella Guides, Tools, and Webinars

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HDX

The original HDX continues to exist and will allow Continuums of Care to submit or view data on the:

• Housing Inventory Count (HIC)
• Point-in-Time (PIT) Count
• System Performance Measures (SPM)
• Annual Homeless Assessment Report (AHAR) – view past submissions only

Learn more about reporting in HDX.

HDX Guides, Tools, and Webinars

Guides, tools, webinars, and other resources related to HDX are provided to assist grantees.

• View PIT and HIC Guides, Tools, and Webinars
• View System Performance Measures Resources
• View HUD HDX Training Modules

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HDX News & Announcements

• FY 2022 System Performance Measures Data Submission
  Date Posted: October 03, 2022

• The 2020 AHAR Part 2 is Now Available
  Date Posted: September 08, 2022

• System Modeling Toolkit and Stella M Module Available on the HUD Exchange and HDX 2.0
  Date Posted: July 26, 2022

• HIC and PIT Data Collection Cleaning Begins on July 18, 2022
  Date Posted: July 05, 2022

• System Performance Measures Updates for CoCs
  Date Posted: May 19, 2022

• Final Deadline for HIC and PIT Count Data Submission – Friday, May 6, 2022
  Date Posted: May 06, 2022

View All HDX News & Announcements

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