USE IT Act and occupancy data annual reports | GSA

USE IT Act and occupancy data annual reports | GSA
Skip to main content
Countdown to America's 250th Anniversary:
close
Official websites use .gov
A
.gov
website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A
lock
(
)
or
https://
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
USE IT Act and occupancy data annual reports
Section 2302 of the
Thomas R. Carper Water Resources Development Act of 2024
, also known as the USE IT Act, mandates public reporting of occupancy and utilization rates of public buildings and federally-leased space. The data below presents key utilization statistics for each executive department covered by the Chief Financial Officers Act of 1990, also known as CFO Act agencies. The data represents occupancy over the period from Jan. 12, 2026, through March 6, 2026 in accordance with the definition of occupancy in the statute. CFO Act agencies are the definitive source for this data, submitting it to OMB Collect. Each agency determines the data submitted and any excluded assets.
Exceptions
An agency head may exempt individual public buildings from utilization monitoring and publication if determining that such monitoring or publishing would be detrimental to national security.
Questions
For questions about CFO Act agencies’ data, please contact the agency. For questions about the USE IT Act, visit
USE IT Act and occupancy data
or contact
useitquestions@gsa.gov
.
Executive summaries
Department of Agriculture
Department of Commerce
Department of Education
Department of Energy
Department of Health and Human Services
Department of Homeland Security
Department of Housing and Urban Development
Department of Justice
Department of Labor
Department of State
Department of the Interior
Department of the Treasury
Department of Transportation
Department of Veterans Affairs
Department of War
Environmental Protection Agency
General Services Administration
National Aeronautics and Space Administration
National Science Foundation
Nuclear Regulatory Commission
Office of Personnel Management
Small Business Administration
Social Security Administration
This page will be updated as additional summaries are received.
Print Page
Email Page
Last updated: Apr 17, 2026
Top
1
Choose a location
Error, The Per Diem API is not responding. Please try again later.
No results could be found for the location you've entered.
Get my location
OR
State
City (optional)
OR
ZIP
Rates for Alaska, Hawaii, and U.S. territories and possessions are set by the
Department of Defense.
Rates for foreign countries are set by the
Department of State.
2
Choose a date
Select fiscal year
OR
Travel start date (mm/dd/yyyy)
Travel end date (mm/dd/yyyy)
Rates are available between 10/1/2023 and 09/30/2026.
The End Date of your trip can not occur before the Start Date.
Additional terms and conditions
Traveler reimbursement is based on the location of the work activities and not the accommodations,
unless lodging is not available at the work activity, then the agency may authorize the rate where
lodging is obtained.
Unless otherwise specified, the per diem locality is defined as
"all locations within, or entirely
surrounded by, the corporate limits of the key city, including independent entities located within
those boundaries."
Per diem localities with county definitions shall include
"all locations within, or entirely
surrounded by, the corporate limits of the key city as well as the boundaries of the listed counties,
including independent entities located within the boundaries of the key city and the listed counties
(unless otherwise listed separately)."
When a military installation or Government - related facility(whether or not specifically named) is
located partially within more than one city or county boundary, the applicable per diem rate for the
entire installation or facility is the higher of the rates which apply to the cities and / or counties,
even though part(s) of such activities may be located outside the defined per diem locality.