NAICS Industry Group 5192: Web Search Portals, Libraries, Archives, and Other Information Services

Industry group

Code facts

Codes under it
2
Contract awards
593 In the last 12 months
Contract obligations
$284,470,550 In FY2025

NAICS codes and definitions come from the U.S. Census Bureau and contract spending from SAM.gov/FPDS.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $3,015,149
FY2026 $322,557,441
FY2025 $284,470,550
FY2024 $247,393,294
FY2023 $91,427,009

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Relx Inc. $28,177,838
2 Ebsco Information Services, LLC $23,672,281
3 West Publishing Corporation $22,984,554
4 American Chemical Society $21,643,669
5 Uptodate, Inc. $14,308,400
6 Graham Advisory Network Inc. $10,112,631
7 Dun & Bradstreet, Inc. $9,971,495
8 Gartner, Inc. $9,476,757
9 Bloomberg Finance LP $8,180,124
10 Allium US Holding LLC $7,581,829

See the full FY2025 ranking of NAICS 5192 contractors, by parent company.

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Commerce $45,192,387
2 Department of Veterans Affairs $36,387,484
3 Department of the Treasury $28,539,645
4 Department of Homeland Security $27,900,608
5 Department of Health and Human Services $16,207,500
6 Department of the Army Department of Defense $15,148,695
7 Defense Health Agency Department of Defense $14,641,577
8 Department of State $13,152,926
9 Securities and Exchange Commission $12,591,435
10 Social Security Administration $11,888,350
Rank PSC code Obligated, FY2026–FY2027 Share
1 R605 Library Services $64,275,281
2 7630 Newspapers and Periodicals $53,326,935
3 DA10 IT and Telecom – Business Application/Application Development Software as a Service $47,671,163
4 R612 Information Retrieval $36,629,765
5 DH10 IT and Telecom – Platform as a Service: Database, Mainframe, Middleware $18,836,642
6 7A21 IT and Telecom – Business Application Software (Perpetual License Software) $17,186,984
7 7H20 IT and Telecom – Platform Products: Database, Mainframe, Middleware (HW, Perpetual License Software) $12,354,045
8 R702 Data Collection Services $7,282,951
9 AF11 Education, Training, Employment, & Social Services R&D Services; Education Services R&D; Basic Research $5,146,453
10 R499 Other Professional Services $4,995,507

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 District of Columbia $80,107,637
2 Maryland $44,131,379
3 Virginia $43,591,137
4 Ohio $32,533,254
5 New York $20,646,844
6 Massachusetts $16,214,569
7 North Carolina $11,125,628
8 Colorado $8,912,570
9 Illinois $6,506,062
10 Nebraska $6,019,475
11 Texas $5,605,962
12 Minnesota $5,461,667
13 Michigan $5,008,003
14 Alabama $4,804,900
15 California $3,645,105
16 New Hampshire $3,470,492
17 Oklahoma $3,179,015
18 New Jersey $2,398,780
19 Connecticut $1,859,165
20 Pennsylvania $1,354,774
21 Arizona $1,215,911
22 Washington $1,171,476
23 Tennessee $1,059,616
24 Louisiana $971,773
25 New Mexico $903,342
26 Missouri $764,071
27 South Carolina $621,921
28 Georgia $470,682
29 Florida $441,145
30 Rhode Island $305,069
31 Delaware $257,300
32 Utah $208,993
33 Oregon $165,329
34 Alaska $115,010
35 Kentucky $62,937
36 Hawaii $50,538
37 Wisconsin $42,742
38 Kansas $34,109
39 Nevada $31,580
40 West Virginia $20,845
41 Mississippi $12,000
42 Wyoming $4,781
Show all 42

Shares are of everything obligated under NAICS 5192 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Contract opportunities

Notice Posted Due
Notice of intent to sole source – lyrasis, INC. Special Notice · MICC Fort Eustis
MSC Technical Library Management Services Award Award Notice · Military Sealift Command (Navy) —
License Plate Reader Subscription Services Special Notice · Immigration and Customs Enforcement
Real Estate Information Database Subscription Solicitation · ENDIST Kansas City (USACE)
Special Notice of Intent to Sole Source Award Special Notice
Notice of Intent to Sole Source - Refining Market Intelligence - Energy Aspects Special Notice · Headquarters
Springer Nature Online Resources Solicitation · National Institutes of Health · 75N98027Q00065
Cindas Renewal Intent to Award Sole Source Special Notice · Air Force Research Laboratory (AFMC)
NK Pro Subscription Special Notice · Departmental Offices
American Institute of Physics (AIP) Publishing Subscription Special Notice · MICC Fort Eustis
Notice of Intent to Award a Sole Source Purchase Order: HeinOnline U.S. Core+ for Government Subscription Solicitation · Consumer Financial Protection Bureau
Notice of intent to sole source – financial times limited Special Notice · International Trade Commission
ASTM Database Access Pre-Solicitation · Naval Sea Systems Command (Navy)
American Mathematical Society’s MathSciNet database subscription Pre-Solicitation · MICC Fort Eustis
ARIN Phone Number Pre-Solicitation · Assistant Secretary for Departmental Management —
Library of Congress: Microfilm Inventory Services Solicitation · Library of Congress
Budget - legislative tracking services Solicitation
R605--Lexi Drug Dental Database (VA-27-00009747) Pre-Solicitation · Veterans Integrated Service Network 9 (VHA)
Institute of Electrical & Electronics Engineers Subscription Renewal Special Notice · Shared Services Center
Bloomberg Professional Terminal and Bloomberg Anywhere Solicitation · Export Import Bank of the US
Access to Web of Science, EndNote and Incites Solicitation · Office of Logisitics and Acquisition Operations (NIH)
Credit Ratings, Research, and Data Feed Subscriptions Solicitation · Federal Deposit Insurance Corporation
Sole source astm compass subscription Special Notice · Naval Sea Systems Command (Navy)
Intent to sole source - flashpoint intelligence capabilities and services Special Notice · Departmental Offices
Notice of proposed contract action- nlets Special Notice · Coast Guard
Springer Nature Online Resources Pre-Solicitation · National Institute on Drug Abuse (NIH) · 75N98027Q00011
Defense Market Intelligence Pre-Solicitation · ACC Aberdeen Proving Ground
EIU brand name justification combined synopsis-solicitation Solicitation · Export Import Bank of the US
TACOM Archival Program Management. Award Notice · Department of the Army —
Justification: Thompson Reuters Clear - Enterprise Subscription Limited / Sole Source Justification · Federal Communications Commission —
Thomson Reuters CLEAR Subscription Special Notice
West publication support services Award Notice · Washington Headquarters Service —
Criminal History Record Information (CHRI) Access Limited / Sole Source Justification · Defense Counterintelligence and Security Agency —
Source Sought/RFI - IHS Native American Art and Appraisal Services Pre-Solicitation · Indian Health Service
CAC Library Consortium Authentication Solution Pre-Solicitation · MICC Fort Eustis
ASTM Subscription Licenses Solicitation · Air Force Sustainment Center (AFMC)
Hein Online Database Special Notice · Interior Business Center (DO)
19RC1126Q0004 media monitoring service for damascus-syria Award Notice · Department of State —
Accuris Engineering Workbench Award Notice · Naval Sea Systems Command (Navy) —
Web based online/platform legislative platform Pre-Solicitation · US Census Bureau
JOFOC for Bloomberg Anywhere Licenses Limited / Sole Source Justification · Defense Counterintelligence and Security Agency —
R605--Ovid eBooks (VA-26-00090472) Award Notice · Veterans Integrated Service Network 9 (VHA) —
High Performance Search and Retrieval Software tool Solicitation · Naval Air Warfare Center (NAVAIR)
Law Enforcement Web Subscription and Support Limited / Sole Source Justification · Internal Revenue Service —
Case Management & Tracking System (CMTS) Award Notice · Bureau of the Fiscal Service —
R605--FY26-HIG-922 Joanna Briggs Institute Subscription (VA-26-00059034) | Hoffman/Schoenecker | Base POP 9/24/26 - 9/23/26 Award Notice · Veterans Integrated Service Network 9 (VHA) —
VAO subscription Award Notice · ACC Redstone —
Penlink's Tangles and Webloc Licenses Award Notice · Immigration and Customs Enforcement —
Web-based Investigation Services Award Notice · Bureau of Indian Affairs and Indian Education —
Show 39 more

Latest 49 of 1,990 listed here. See the rest on GovTribe.

Codes under 5192

NAICS code
51921 Libraries and Archives
51929 Web Search Portals and All Other Information Services

Quick answers

What is NAICS 5192?

NAICS 5192 is Web Search Portals, Libraries, Archives, and Other Information Services, an industry group in NAICS 51, Information.

What codes are under NAICS 5192?

NAICS 5192 has 2 codes under it with their own GovTribe pages: 51921 Libraries and Archives and 51929 Web Search Portals and All Other Information Services.

How much do federal agencies spend under NAICS 5192?

Federal contracts under NAICS 5192 obligated $284,470,550 in fiscal year 2025 and $948,863,443 in fiscal years 2023 through 2027.

Who are the largest contractors under NAICS 5192?

The contractors with the most obligated under NAICS 5192 in fiscal years 2026 and 2027 are Relx Inc. ($28,177,838); Ebsco Information Services, LLC ($23,672,281); and West Publishing Corporation ($22,984,554).

Which agencies buy the most under NAICS 5192?

The agencies that obligated the most under NAICS 5192 in fiscal years 2026 and 2027 are Department of Commerce ($45,192,387), Department of Veterans Affairs ($36,387,484) and Department of the Treasury ($28,539,645).

Which PSC codes are used with NAICS 5192?

The PSC codes with the most obligated under NAICS 5192 in fiscal years 2026 and 2027 are R605 Library Services, 7630 Newspapers and Periodicals and DA10 IT and Telecom – Business Application/Application Development Software as a Service.

Where is the work under NAICS 5192 performed?

By place of performance, the states with the most contract obligations under NAICS 5192 over the last 12 months are the District of Columbia ($80,107,637), Maryland ($44,131,379) and Virginia ($43,591,137).

What is the latest contract opportunity under NAICS 5192?

The latest contract opportunity under NAICS 5192 is Notice of intent to sole source – lyrasis, INC, special notice from MICC Fort Eustis, posted November 12, 2026.

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