The UDS Mapper is celebrating 10 years of service

Sign in to use the UDS Mapper, register for a webinar, or explore what’s new

What’s New


August 2021

2020 UDS data are live and include new quality measures. We’ve also added population data on broadband and vaccines. The new data can be found throughout the Mapper or on the HRSA website.


March 2021

Main Maps, Population Indicators, and other tools now reflect updated population data from the 2015-2019 American Community Survey, including demographics and penetration rates.

Upcoming Events

These live learning events are the best ways to learn how to properly and effectively use the UDS Mapper.
View our list of upcoming webinars and presentations, and sign up for one today. All times shown are Eastern.