GSA organization | GSA
Source: https://www.gsa.gov/about-us/organization
Archived: 2026-04-23 17:18
GSA organization | 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.
GSA organization
Through the Public Buildings Service, Federal Acquisition Service, and various staff offices, we provide workspace for federal civilian workers, oversee the preservation of historic buildings, and facilitate the federal government’s purchase of high-quality, low-cost goods and services from reliable commercial vendors.
Read image text description
Public Buildings Service
Throughout the 50 states, five territories, and the District of Columbia, PBS manages one of the nation’s largest and most diverse real estate portfolios. As the largest federal landlord in the United States, PBS owns and leases approximately 8,500 assets and maintains an inventory of almost 360 million square feet. GSA’s inventory of assets comprises over 540 buildings listed or eligible for listing in the National Register of Historic Places. PBS provides high-quality real estate and workspace solutions, including acquiring, designing, constructing, leasing, and disposing of surplus federal real property for 50 federal departments and agencies.
Federal Acquisition Service
FAS helps government agencies buy and access the products, services, and solutions they need to achieve their missions. FAS is dedicated to cutting costs and promoting efficiency for our customers and the American people. FAS collaborates with suppliers, creates easy to use acquisition contracts, and ensures compliance with laws and policy. It delivers shared services across acquisition and technology. Its knowledge of the markets helps agencies manage costs and maximize every dollar the government spends using its contracts and services.
FAS’s Technology Transformation Services improves the public’s digital interactions with government by providing technology expertise, good-for-government shared products, platforms, and services to make agencies more efficient, and effective for the American public.
Office of Government-wide Policy
OGP uses policies, data, and strategy to drive efficiency, excellence, and dynamic mission delivery across the federal government. OGP focuses on key administrative areas, such as shared services, travel and transportation, acquisition, acquisition workforce development, fleet management, information technology modernization, and real estate management. OGP influences agency behavior in these areas through the development of governmentwide policies, performance standards, benchmarking resources, and transparent reporting of governmentwide data.
Visit the
GSA Leadership Directory
to learn more about our leadership of PBS, FAS, OGP, and our staff and independent offices.
Print Page
Email Page
Last updated: Feb 19, 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.
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.
GSA organization
Through the Public Buildings Service, Federal Acquisition Service, and various staff offices, we provide workspace for federal civilian workers, oversee the preservation of historic buildings, and facilitate the federal government’s purchase of high-quality, low-cost goods and services from reliable commercial vendors.
Read image text description
Public Buildings Service
Throughout the 50 states, five territories, and the District of Columbia, PBS manages one of the nation’s largest and most diverse real estate portfolios. As the largest federal landlord in the United States, PBS owns and leases approximately 8,500 assets and maintains an inventory of almost 360 million square feet. GSA’s inventory of assets comprises over 540 buildings listed or eligible for listing in the National Register of Historic Places. PBS provides high-quality real estate and workspace solutions, including acquiring, designing, constructing, leasing, and disposing of surplus federal real property for 50 federal departments and agencies.
Federal Acquisition Service
FAS helps government agencies buy and access the products, services, and solutions they need to achieve their missions. FAS is dedicated to cutting costs and promoting efficiency for our customers and the American people. FAS collaborates with suppliers, creates easy to use acquisition contracts, and ensures compliance with laws and policy. It delivers shared services across acquisition and technology. Its knowledge of the markets helps agencies manage costs and maximize every dollar the government spends using its contracts and services.
FAS’s Technology Transformation Services improves the public’s digital interactions with government by providing technology expertise, good-for-government shared products, platforms, and services to make agencies more efficient, and effective for the American public.
Office of Government-wide Policy
OGP uses policies, data, and strategy to drive efficiency, excellence, and dynamic mission delivery across the federal government. OGP focuses on key administrative areas, such as shared services, travel and transportation, acquisition, acquisition workforce development, fleet management, information technology modernization, and real estate management. OGP influences agency behavior in these areas through the development of governmentwide policies, performance standards, benchmarking resources, and transparent reporting of governmentwide data.
Visit the
GSA Leadership Directory
to learn more about our leadership of PBS, FAS, OGP, and our staff and independent offices.
Print Page
Email Page
Last updated: Feb 19, 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.