Appendix - PSC by Contracting Office
PSC	AGENCY_NAME	ContOfficeID	CONTRACTING_OFFICE_NAME	ADDRESS_CITY	State	Spending	agencyID
D399	DEFENSE INFORMATION SYSTEMS AGENCY (DISA)	HC1013	DISA - DITCO-SCOTT	SCOTT AFB	IL	$         3,924,309,792	9700
D399	FEDERAL TECHNOLOGY SERVICE	AJ000	GSA/FTS FEDERAL SYSTEMS INTEGRATION CTR	ALEXANDRIA	VA	$         1,394,579,415	4735
D399	INTERNAL REVENUE SERVICE	RS001	IRS	WASHINGTON	DC	$           870,470,787	2050
D399	DEPT OF THE NAVY	N00140	NAVY - FLEET AND INDUSTRIAL SUPPLY CENTER	PHILADELPHIA	PA	$           814,090,914	9700
D399	NATIONAL INSTITUTES OF HEALTH	263	HHS/NATIONAL INSTITUTES FOR HEALTH	BETHESDA	MD	$           521,883,731	7529
D399	DEPT OF THE NAVY	N00189	FLEET AND INDUSTRIAL SUPPLY CENTER	NORFOLK	VA	$           498,424,485	9700
D399	CENTERS FOR MEDICARE AND MEDICAID SERVICES	500	DEPT OF HHS/CMS	BALTIMORE	MD	$           488,284,250	7530
D399		AQMPD				$           468,178,265	1900
D399	SOCIAL SECURITY ADMINISTRATION	600	HDQTRS - OFFICE OF ACQUISITION & GRANTS	BALTIMORE	MD	$           449,879,284	2800
D399	OFFICE OF POLICY, BUDGET AND ADMINISTRATION	63	NBC ACQUISITION SERVICES DIVISION	FT HUACHUCA	AZ	$           410,494,695	1406
D399	BUREAU OF CUSTOMS AND BORDER PROTECTION	CS001	OFFICE OF PROCUREMENT	WASHINGTON	DC	$           401,900,377	2026
D399	DEPT OF THE NAVY	N68836	FLEET AND INDUSTRIAL SUPPLY CENTER	JACKSONVILLE	FL	$           401,329,540	9700
D399	DEFENSE INFORMATION SYSTEMS AGENCY (DISA)	HC1047	DISA SKYLINE FIVE	FALLS CHURCH	VA	$           346,403,515	9700
D399	OFFICES, BOARDS AND DIVISIONS	POS01	DEPT OF JUST	WASHINGTON	DC	$           329,855,841	1501
D399	DEPT OF THE AIR FORCE	FA8770	FA8770  554 ELSG PK	WRIGHT PATTERSON AFB	OH	$           319,102,624	9700
D399	BUREAU OF CUSTOMS AND BORDER PROTECTION	CS001	OFFICE OF PROCUREMENT	WASHINGTON	DC	$           293,347,243	7014
D399	DEPT OF THE NAVY	N00039	SPACE AND NAVAL WARFARE SYSTEMS	SAN DIEGO	CA	$           291,601,685	9700
D399	VIRGINIA CONTRACTING AGENCY	HHM402	DEFENSE INTELLIGENCE AGENCY	WASHINGTON	DC	$           274,805,396	9700
D399	DEPT OF THE NAVY	N00244	FLEET AND INDUSTRIAL SUPPLY CENTER	SAN DIEGO	CA	$           265,575,318	9700
D399	ENERGY, DEPARTMENT OF	1	HEADQUARTERS PROCUREMENT SERVICES	WASHINGTON	DC	$           258,556,439	8900
D399	DEPT OF THE AIR FORCE	FA4452	FA4452  HQ AMC A7KQ	SCOTT AFB	IL	$           258,135,919	9700
D399	FEDERAL TECHNOLOGY SERVICE	DS000	GSA/FTS ACQUISITION SERVICES DIVISION	PHILADELPHIA	PA	$           246,149,252	4735
D399	DEPT OF THE NAVY	N00104	NAVAL INVENTORY CONTROL POINT MECH	MECHANICSBURG	PA	$           231,866,058	9700
D399	VETERANS AFFAIRS, DEPARTMENT OF	200	CORPORATE FRANCHISE DATA CENTER	AUSTIN	TX	$           220,663,787	3600
D399	DEPT OF THE AIR FORCE	FA2517	FA2517  21 CONS LGC	PETERSON AFB	CO	$           217,095,123	9700
D399	BUREAU OF CUSTOMS AND BORDER PROTECTION	CS002	NATIONAL ACQUISITION CENTER	INDIANAPOLIS	IN	$           212,122,042	7014
D399	OFFICE OF ASST SECRETARY FOR HEALTH EXCEPT NATIONAL CENTERS	233	DEPT OF HHS/OFF AST SEC HLTH EXPT NATL CNTR	ROCKVILLE	MD	$           207,458,391	7555
D399	DEPT OF THE ARMY	W74V8H	XR W2TZ DEF CONTRACTING CMD WA	WASHINGTON	DC	$           201,886,729	9700
D399	TRANSPORTATION SECURITY ADMINISTRATION	20				$           176,178,324	7013
D399	DEPT OF THE ARMY	W91QUZ	PR W6A8 USA E COM AND COMM CONT	ALEXANDRIA	VA	$           175,739,805	9700
D399		HHM402				$           168,338,863	9700
D399	DEPT OF THE ARMY	W91RUS	PR W6A8 ACA FT HUACHUCA	FORT HUACHUCA	AZ	$           167,984,830	9700
D399	DEPT OF THE ARMY	W31P4Q	PR W0H9 US ARMY AVN & MISSLES CMD	REDSTONE ARSENAL	AL	$           151,264,336	9700
D399	OFFICE OF THE SECRETARY, DEPARTMENT OF HOMELAND SECURITY	SC001	OFFICE OF PROCUREMENT OPERATIONS			$           148,094,937	7001
D399	FEDERAL TECHNOLOGY SERVICE	BF000	GSA/FTS INFORMATION TECHNOLOGY SUPPORT BRANCH	ATLANTA	GA	$           144,568,245	4735
D399	DEPT OF THE ARMY	W81XWH	PR W4PZ USA MED RSCH ACQUIS ACT	FORT DETRICK	MD	$           143,651,466	9700
D399	DEPT OF THE AIR FORCE	FA8604	FA8604  ASC PKW	WRIGHT-PATTERSON AIR	OH	$           143,599,231	9700
D399	ATF ACQUISITION AND PROPERTY MGMT DIV	AT001	ACQUISITION AND PROPERTY MANAGEMENT DIVISION	WASHINGTON	DC	$           141,239,569	1560
D399	FEDERAL TECHNOLOGY SERVICE	AC000	IT ACQUISITION SERVICE CENTER	WASHINGTON	DC	$           123,131,831	4735
D399	NATIONAL AERONAUTICS AND SPACE ADMINISTRATION	MSFC0	MARSHALL SPACE FLIGHT CENTER	MARSHALL SPACE FLIGHT CENTER	AL	$           120,018,472	8000
D399	FEDERAL TECHNOLOGY SERVICE	DN000	GSA/FTS SONORAN AREA TEAM (9TZ)	SCOTTSDALE	AZ	$           117,699,869	4735
D399	FOOD AND DRUG ADMINISTRATION	223	DEPT OF HHS/FOOD AND DRUG ADMINISTRATION	ROCKVILLE	MD	$           117,526,822	7524
D399	FEDERAL TECHNOLOGY SERVICE	DF000	GSA/FTS SOUTHERN AREA TEAM (9TS) (DF000)	SAN DIEGO	CA	$           109,825,125	4735
D399	OFFICE OF THE SECRETARY	000CM	OAM, COMMITS	WASHINGTON	DC	$           108,392,689	1301
D399	FEDERAL TECHNOLOGY SERVICE	DP000	GSA/FTS ASIA BUSINESS TEAM (9TK)	APO	MD	$           107,587,698	4735
D399	OFFICE OF PERSONNEL MANAGEMENT	29000	OFFICE OF PERSONNEL MANAGEMENT	WASHINGTON	DC	$           103,133,403	2400
D399	DEPT OF THE AIR FORCE	FA2550	FA2550  50 CONS LGCP	SCHRIEVER AFB	CO	$             98,533,490	9700
D399	NATIONAL INSTITUTES OF HEALTH	276	DEPT OF HHS/NATIONAL INSTITUTES FOR HEALTH	BETHESDA	MD	$             98,231,279	7529
D399	BUREAU OF THE CENSUS	000YA	DEPT OF COMM/BUREAU OF THE CENSUS	SUITLAND	MD	$             94,278,587	1323
D399	NATIONAL AERONAUTICS AND SPACE ADMINISTRATION	JSC00	JOHNSON SPACE CENTER	HOUSTON	TX	$             94,100,932	8000
D399	DEPT OF THE AIR FORCE	FA3089	FA3089  12 CONS LGC	RANDOLPH AFB	TX	$             91,417,433	9700
D399	DEPT OF THE AIR FORCE	FA8217	FA8217  84 SCSG PK	HILL AFB	UT	$             87,534,000	9700
D399	OFFICE OF POLICY, BUDGET AND ADMINISTRATION	4	GOVWORKS	HERNDON	VA	$             86,469,324	1435
D399	DEPT OF THE AIR FORCE	FA7014	FA7014  AIR FORCE DST OF WASHINGTON	BOLLING AFB	DC	$             84,653,393	9700
D399	NATIONAL AERONAUTICS AND SPACE ADMINISTRATION	GSFC0	GODDARD SPACE FLIGHT CENTER	GREENBELT	MD	$             80,248,701	8000
D399	DEPT OF THE NAVY	M67854	COMMANDER	QUANTICO	VA	$             79,546,257	9700
D399	DEPT OF THE ARMY	W911W4	XR W00Y CONTR OFC DODAAC	FORT BELVOIR	VA	$             74,975,443	9700
D399	OFFICE OF POLICY, BUDGET AND ADMINISTRATION	4	GOVWORKS	HERNDON	VA	$             74,119,256	1406
D399		4				$             73,975,100	1435
D399	DEFENSE LOGISTICS AGENCY	SP4700	DLA SUPPORT SERVICES - DSS	FT BELVOIR	VA	$             73,263,588	9700
D399	DRUG ENFORCEMENT ADMINISTRATION	DEAHQ	HEADQUARTERS-DRUG ENFORCEMENT ADMINISTRATION	ARLINGTON	VA	$             72,151,136	1524
D399	DEPT OF THE NAVY	N65236	SPACE AND NAVAL WARFARE SYSTEMS CEN	NORTH CHARLESTON	SC	$             64,238,378	9700
D399	DEPT OF THE NAVY	N68936	NAVAL AIR WARFARE CENTER	POINT MUGU	CA	$             63,681,975	9700
D399	DEPT OF THE AIR FORCE	FA8771	FA8771  ESC  OSSG/KA	MAXWELL AFB, GUNTER A	AL	$             62,134,847	9700
D399	FEDERAL TECHNOLOGY SERVICE	CZ000	GSA/FTS HAWAII AREA TEAM (9TH) (CZ000)	HONOLULU	HI	$             59,145,543	4735
D399	DEPT OF THE ARMY	W912HZ	XU W2R2 USA ENGR R AND D CTR	VICKSBURG	MS	$             58,966,901	9700
D399	DEPT OF THE ARMY	W91ZLK	XR W6BA ACA ABERDEEN PROVING GROU	ABERDEEN PROVING GROUN	MD	$             58,288,061	9700
D399	FEDERAL TECHNOLOGY SERVICE	BK000	GSA/FTS CONTRACTING STAFF - BOSTON	BOSTON	MA	$             55,959,818	4735
D399	FEDERAL TECHNOLOGY SERVICE	BG000	GSA/FTS ACQUISITION TEAM	FORT WORTH	TX	$             55,590,821	4735
D399	DEPT OF THE AIR FORCE	FA7012	FA7012  11 CONS LGC	BOLLING AFB	DC	$             52,717,488	9700
D399	FEDERAL TECHNOLOGY SERVICE	DG000	GSA/FTS LOS ANGELES AREA TEAM (9TL) (DG000)	TEMECULA	CA	$             50,992,582	4735
D399	USDA, OFFICE OF THE CHIEF FINANCIAL OFFICER	3142	USDA, OPPM, PROCUREMENT OPERATIONS DIVISION	WASHINGTON	DC	$             49,903,493	1205
D399	BUREAU OF CITIZENSHIP AND IMMIGRATION SERVICES	ERBUR				$             49,837,437	7003
D399	DEPT OF THE ARMY	W9113M	XR W4T8 USA SMDC HUNTSVILLE	REDSTONE ARSENAL	AL	$             48,823,107	9700
D399	OFFICE OF THE COMPTROLLER OF THE CURRENCY	CC001	DEPT OF TREAS/COMPTROLLER OF THE CURRENCY	WASHINGTON	DC	$             47,992,320	2046
D399	FEDERAL TECHNOLOGY SERVICE	NS000	GSA/FTS CTR FOR CONTRACT MGT AND ADMIN	FAIRFAX	VA	$             45,956,305	4735
D399	U.S. COAST GUARD	23	COMMANDANT (G-ACS-3A	WASHINGTON	DC	$             45,659,497	7008
D399	FEDERAL TECHNOLOGY SERVICE	DL000	GSA/FTS NORTHERN AREA TEAM (9TN) (DL000)	SAN FRANCISCO	CA	$             42,423,310	4735
D399	OFFICE OF THE SECRETARY	000AS	COMMERCE ACQUISITION SOLUTIONS	WASHINGTON	DC	$             42,174,341	1301
D399	DEPT OF THE AIR FORCE	FA8101	FA8101 72D CONS	TINKER AFB	OK	$             41,937,216	9700
D399	DEPT OF THE ARMY	W15P7T	XR W4GV USA HQ COMM ELECT CMD	FORT MONMOUTH	NJ	$             41,779,286	9700
D399	VETERANS AFFAIRS, DEPARTMENT OF	776	OFFICE OF INFORMATION SERVICE CENTER	CLEVELAND	OH	$             41,396,283	3600
D399	DEPT OF THE ARMY	W91WAW	XR W6A8 ACA CONTRAC CTR OF EXCELL	WASHINGTON	DC	$             40,519,894	9700
D399	FEDERAL TECHNOLOGY SERVICE	BJ000	GSA/FTS TELECOM SERVICES DIVISON	WASHINGTON	DC	$             40,403,015	4735
D399	DEFENSE LOGISTICS AGENCY	SP0103	DEFENSE SUPPLY CENTER PHILADELPHIA	PHILADELPHIA	PA	$             39,245,970	9700
D399	FEDERAL TECHNOLOGY SERVICE	SJ000	GSA/FTS OFFICE OF INFORMATION SECURITY	WASHINGTON	DC	$             37,848,478	4735
D399	FEDERAL TECHNOLOGY SERVICE	BL000	GSA IT ACQUISITION SERVICES CENTER	WASHINGTON	DC	$             36,850,476	4735
D399	DEPT OF THE AIR FORCE	FA4600	FA4600  55 CONS LGC	OFFUTT AFB	NE	$             36,094,534	9700
D399	FEDERAL EMERGENCY MANAGEMENT AGENCY	ARFAR	EMERGENCY PREPAREDNESS AND RESPONSE	WASHINGTON	DC	$             35,652,313	7022
D399	VETERANS AFFAIRS, DEPARTMENT OF	0010A	ACQUISITION OPERATION SERVICE (049A3)	AUSTIN	TX	$             31,657,498	3600
D399	NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION	000DG	DEPT OF COMM/NAT OCEAN AND ATMOS ADMIN	SILVER SPRING	MD	$             31,545,545	1330
D399	DEPT OF THE NAVY	N00178	NAVAL SURFACE WARFARE CENTER	DAHLGREN	VA	$             30,813,435	9700
D399	DEPT OF THE ARMY	W911S1	XR W6BA ACA FT DIX	FORT DIX	NJ	$             28,832,377	9700
D399	NATIONAL AERONAUTICS AND SPACE ADMINISTRATION	KSC00	KENNEDY SPACE CENTER	KENNEDY SPACE CENTER	FL	$             28,809,802	8000
D399	PUBLIC BUILDINGS SERVICE	CY000	CHIEF FINANCIAL OFFICER	WASHINGTON	DC	$             28,041,957	4740
D399	DEPT OF THE NAVY	N69250	SPACE AND NAVAL WARFARE SYSTEMS	NEW ORLEANS	LA	$             27,853,348	9700
D399	ENVIRONMENTAL PROTECTION AGENCY	WCO00	US ENVIRONMENTAL PROTECTION AGENCY	WASHINGTON	DC	$             27,577,009	6800
D399	NATIONAL AERONAUTICS AND SPACE ADMINISTRATION	HQTR0	NASA HEADQUARTERS	WASHINGTON	DC	$             27,213,372	8000
D399	NATIONAL INSTITUTES OF HEALTH	261	NATIONAL CANCER INSTITUTE	BETHESDA	MD	$             26,955,481	7529
D399	NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY	000SB	DEPT OF COMM/NAT INST STAND AND TECHNOL	GAITHERSBURG	MD	$             26,869,272	1341