Improving Lives Through Research®

Contact Us

Westat Headquarters
1600 Research Boulevard
Rockville, MD 20850
301-251-1500
Directions to Westat Headquarters
Campus Map (PDF)
Ann Arbor, MI
2610 West Liberty Road, Suite A
Ann Arbor, MI 48103
734-585-0294
Directions to Ann Arbor, MI
Atlanta, GA (Health Studies)
2801 Buford Highway, NE, Suite 350
Atlanta, GA 30329
404-338-1555
Directions to Atlanta, GA (Health Studies)
Atlanta, GA (Transportation)
101 Marietta Street, Suite 300
Atlanta, Georgia 30303
404-588-1004
Directions to Atlanta, GA (Transportation)
Austin, TX
9442 Capital of Texas Highway North, Suite 150
Austin, TX 78759
877-338-2623 (toll-free)
210-558-1902
Directions to Austin, TX
Cambridge, MA
5 Bigelow Street
Cambridge, MA 02139
617-868-5578
Directions to Cambridge, MA
Houston, TX
5615 Kirby Drive, Suite 710
Houston, TX 77005
713-529-4747
Directions to Houston, TX
Lebanon, NH
85 Mechanic Street
Suite C3-1, Box4A
Lebanon, NH 03766
603-237-1899
Directions to Lebanon, NH
Philadelphia, PA
CHOP-Westat BDMC, Roberts Center for Pediatric Research
2716 South Street, 9th Floor
Philadelphia, PA 19146
267-426-7201
Directions to Philadelphia, PA
Raleigh-Durham, NC
1009 Slater Road, Suite 110
Durham, NC 27703
919-941-8327 (Clinical Trials Data Management)
919-474-8438 (Education Studies)
919-941-8327 (Environmental Studies)
Directions to Raleigh-Durham, NC
San Antonio, TX
4630 North Loop 1604 West, Suite 210
San Antonio, TX 78249
877-338-2623 (toll-free)
210-558-1902
Directions to San Antonio, TX
International Locations
Liberia, Costa Rica
Johannesburg, South Africa
Bangkok, Thailand
General Comment Inquiries

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About Us Careers

Westat Employees.
Westat Employee.
Client List
Centers for Disease Control and Prevention
Centers for Medicare & Medicaid Services
Internal Revenue Service
National Science Foundation
Social Security Administration
U.S. Department of Agriculture
U.S. Department of Education
U.S. Department of Justice
U.S. Department of Transportation
U.S. Department of Veterans Affairs
Georgia Department of Transportation
Maryland Cancer Registry
Michigan Department of Health and Human Services
Texas Education Agency
Baltimore Metropolitan Council
Chicago Metropolitan Agency for Planning
DC Public Schools
NYC Mayor’s Office for Economic Opportunity
Organization for Economic Cooperation and Development
AAA Foundation for Traffic Safety
ClearWay Minnesota
Robert Wood Johnson Foundation
Teach for America
The Verizon Foundation
The Johns Hopkins University
University of Denver
University of Maryland Baltimore Campus
University of Michigan
SiriusXM
Toyota
U.S. Department of Health and Human Services
Substance Abuse and Mental Health Services Administration
The National Institutes of Health

Westat is an Equal Opportunity Employer and does not discriminate on the basis of race, color, religion, sex, national origin, age, veteran status, disability, marital status, sexual orientation, citizenship status, genetic information, gender identity, or any other protected status under applicable law. Notices to Employees & Applicants.