Audit Division Regional Offices
Washington, D.C.
Financial Statement Audit Office 1425 New York Avenue, N.W., Suite 13000 Washington, D.C. 20530-2002 For Federal Express/UPS: use zip code 20005	Voice 202-616-4660	Fax 202-616-1450
Computer Security & Information Technology Audit Office 1425 New York Avenue, N.W., Suite 5000 Washington, D.C. 20530 For Federal Express/UPS: use zip code 20005	Voice 202-616-3801	Fax 202-616-1697
Washington Regional Audit Office 1300 N. 17th Street, Suite 3400 Arlington, VA 22209	Voice 202-616-4688	Fax 202-616-4581
Atlanta
Regional Audit Office 75 Spring Street, Suite 1130 Atlanta, GA 30303	Voice 404-331-5928	Fax 404-331-5046
Chicago
Regional Audit Office CitiCorp Center 500 West Madison, Suite 1121 Chicago, IL 60661	Voice 312-353-1203	Fax 312-886-0513
Dallas
Regional Audit Office Room 575 207 South Houston Street, Box 4 Dallas, TX 75202-4724	Voice 214-655-5000	Fax 214-655-5025
Denver
Regional Audit Office The Chancery Bldg. 1120 Lincoln St, Suite 1500 Denver, Colorado 80203	Voice 303-864-2000	Fax 303-864-2004
Philadelphia
Regional Audit Office 701 Market Street, Suite 201 Philadelphia, PA 19106	Voice 215-580-2111	Fax 215-597-1348
San Francisco
Regional Audit Office 1200 Bayhill Drive, Suite 201 San Bruno, CA 94066	Voice 650-876-9220	Fax 650-876-0902

Investigations Division Field Offices
Washington, D.C.
Investigations Fraud Detection Office 1300 N. 17th Street, Suite 3200 Arlington, VA 22209	Voice 202-353-2975	Fax 202-305-8447
Investigations Washington Field Office 1300 N. 17th Street, Suite 3200 Arlington, VA 22209	Voice 202-616-4766	Fax 202-616-9884
Atlanta
Investigations Area Office 60 Forsyth St., SW, Suite 8M45 Atlanta, GA 30303	Voice 404-562-1980	Fax 404-562-1960
Boston
Investigations Area Office U.S. Courthouse 1 Courthouse Way, Room 9200 Boston, MA 02210	Voice 617-748-3218	Fax 617-748-3965
Chicago
Investigations Field Office Citicorp Center 500 West Madison, Suite 1101 Chicago, IL 60661 Mailing Address: P.O. Box 1802 Chicago, IL 60690-1802	Voice 312-886-7050	Fax 312-886-7065
Dallas
Investigations Field Office DOJ/OIG/Investigations Division Brookhollow Riverside 2505 State Highway 360 Suite 410 Grand Prairie, TX 75050	Voice 817-385-5200	Fax 817-385-5206
Denver
Investigations Field Office 1120 Lincoln St., Suite 1501 Denver, CO 80203 Mailing Address: 1120 Lincoln St., Suite 1501, Box 66 Denver, CO 80203	Voice 303-335-4201	Fax 303-335-4002
Detroit
Investigations Area Office 211 West Fort St. Suite 1402 Detroit, MI 48226	Voice 313-226-4005	Fax 313-226-4006
El Paso
Investigations Area Office 4050 Rio Bravo, Suite 200 El Paso, TX 79902	Voice 915-577-0102	Fax 915-577-9012
Houston
Investigations Area Office 701 San Jacinto, Suite 146 Houston, TX 77002 Mailing Address: P.O. Box 53509 Houston, TX 77052	Voice 713-718-4888	Fax 713-718-4706
Los Angeles
Investigations Field Office 330 North Brand Blvd., Suite 655 Glendale, CA 91203	Voice 818-543-1172	Fax 818-637-5082
Miami
Investigations Field Office 510 Shotgun Road, Suite 200 Sunrise, FL 33326	Voice 954-370-8300	Fax 954-577-1867
New Jersey
Investigations Area Office Camden Federal Building & Courthouse 401 Market Street, 4th Floor Camden, New Jersey 08101	Voice 856-757-5026
New York
Investigations Field Office One Battery Park Plaza, 29th Floor New York, NY 10004	Voice 212-824-3650	Fax 212-771-1000
San Francisco
Investigations Area Office 1200 Bayhill Drive, Suite 220 San Bruno, CA 94066	Voice 650-876-9058	Fax 650-876-9083
Tucson
Investigations Area Office U.S. District Courthouse 405 West Congress, Suite 3600 Tucson, AZ 85701	Voice 520-620-7389/7390	Fax 520-670-5246