NAICS 923: Administration of Human Resource Programs

Subsector

Code facts

Codes under it
1
Contract awards
193 In the last 12 months
Contract obligations
$128,660,397 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 $790,422
FY2026 $92,716,845
FY2025 $128,660,397
FY2024 $120,765,369
FY2023 $153,111,187

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Palmetto Gba, LLC $16,238,460
2 Icahn School Of Medicine At Mount Sinai $8,928,886
3 City Of New York Fire Department $7,260,136
4 California Department Of Public Health $5,870,025
5 Embry-Riddle Aeronautical University, Inc. $4,357,550
6 Yale Univ $3,285,300
7 Computer Evidence Specialists, LLC $2,748,910
8 New York City Health And Hospitals Corporation $2,543,617
9 Maryland Department Of Health $2,306,482
10 America's Poison Centers $1,911,835

See the full FY2025 ranking of NAICS 923 contractors, by parent company.

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Health and Human Services $67,316,043
2 Railroad Retirement Board $16,227,260
3 Department of the Navy Department of Defense $9,615,124
4 Department of State $271,213
5 Department of the Interior $251,132
6 Department of Homeland Security $200,000
7 Consumer Product Safety Commission $175,769
8 Department of Justice $69,520
9 Defense Health Agency Department of Defense $69,300
10 Department of Transportation $20,488
Rank PSC code Obligated, FY2026–FY2027 Share
1 R499 Other Professional Services $23,071,778
2 G007 Government Health Insurance Programs $16,271,853
3 H199 Quality Control Services: Miscellaneous $15,952,831
4 H265 Equipment and Materials Testing: Medical, Dental, and Veterinary Equipment and Supplies $11,777,279
5 U005 Tuition, Registration, and Membership Fees $9,685,435
6 H399 Inspection and Laboratory Services (except medical/dental): Miscellaneous $8,113,753
7 R702 Data Collection Services $4,625,026
8 Q999 Other Medical Services $1,452,518
9 B506 Data Analysis (other than scientific) $808,183
10 H999 Other Quality Control, Testing and Inspection Services: Miscellaneous $789,726

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 New York $20,701,002
2 South Carolina $16,453,820
3 Florida $8,509,909
4 California $6,180,328
5 Michigan $4,083,235
6 Washington $2,956,786
7 New Jersey $2,892,095
8 Connecticut $2,723,815
9 Virginia $2,384,210
10 Massachusetts $2,064,952
11 Illinois $1,979,716
12 North Carolina $1,951,078
13 Colorado $1,856,631
14 Alabama $1,832,875
15 Iowa $1,398,004
16 Alaska $1,394,903
17 Ohio $1,282,314
18 Hawaii $1,258,114
19 Kansas $1,217,638
20 Missouri $1,136,531
21 Kentucky $1,060,082
22 West Virginia $1,037,521
23 Arizona $893,646
24 Texas $881,366
25 Wisconsin $861,873
26 Maine $837,406
27 Minnesota $758,962
28 New Hampshire $744,313
29 Oklahoma $567,644
30 Rhode Island $539,751
31 Oregon $521,139
32 Georgia $517,141
33 Indiana $513,336
34 Nevada $428,436
35 Montana $403,770
36 Tennessee $274,570
37 Northern Mariana Islands $225,517
38 New Mexico $201,214
39 Louisiana $193,541
40 Nebraska $162,624
41 Utah $154,076
42 American Samoa $116,130
43 Idaho $87,432
44 Vermont $64,978
45 Wyoming $52,993
46 Delaware $51,645
47 District of Columbia $33,321
48 Puerto Rico $28,817
49 Mississippi $13,283
50 North Dakota $8,721
Show all 50

Shares are of everything obligated under NAICS 923 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Contract opportunities

Notice Posted Due
Justification for Other Than Full and Open - Pregnancy Mortality Surveillance System – California Limited / Sole Source Justification · CDC Office of Acquisition Services —
Justification for Other Than Full and Open - Pregnancy Mortality Surveillance System – Texas Limited / Sole Source Justification · CDC Office of Acquisition Services —
Digital Literacy and Innovation Services Solicitation · Department of State
Electronic Case Reporting Solicitation · CDC Office of Acquisition Services
00HCCHD-2026-97923 Black Lung Services Pre-Solicitation · CDC Office of Acquisition Services
NOTICE OF INTENT TO SOLE SOURCE - Poison Control Services Special Notice · Department of Veterans Affairs
Poison Control Services Pre-Solicitation · Veterans Integrated Service Network 5 (VHA)
Local National Occupational Health Services in Germany Pre-Solicitation · Medical Command (Army)
Newborn Screening Pre-Solicitation · Indian Health Service · IHS1524015-BIA
Newborn Screening Special Notice · Indian Health Service · IHS1524015-SN
2025 National Death Index Data- Award Notice Special Notice · Centers for Disease Control and Prevention —
2026 FDA U. S. Animal Feed Inspection Program - Notice of Intent to Sole Source Special Notice · FDA Office of Acquisition and Grant Services
2026 FDA U. S. Human Food Inspection Program - Notice of Intent to Sole Source Special Notice · FDA Office of Acquisition and Grant Services
Provide Community Health Aide/Practitioner Services, Emergency Medical Services and Substance Abuse Treatment Services at Barrow, Alaska. Limited / Sole Source Justification · Indian Health Service —
BSB| PAS-RELO| Evaluation of BRITE Program Alumni Solicitation · US Embassy Brasilia (DOS)
U. S Embassy Brasilia Brazil Education USA Program Coordination and Outreach Services Solicitation · US Embassy Brasilia (DOS)
State Tobacco Retail Compliance Inspections for “ONLY” 8 US States (CA, IL, MI, MN, NJ, PA, WA, and WI) and the territories of American Samoa and Northern Mariana Islands Solicitation · FDA Office of Acquisition and Grant Services · 75F40125R00034
Information to Establish, Maintain, & Operate the National Death Index (NDI) Special Notice · CDC Office of Acquisition Services
Group Life Insurance Services for Locally Employed (LE) Staff U. S. Mission, Gaborone, Botswana Pre-Solicitation · Department of State
FY25 Teaching of French and local languages solicitation Solicitation · US Embassy Cotonou (DOS)
JROTC VEX Robotics Registration Fee Pre-Solicitation · MICC Fort Sam Houston
360 RCG ASVAB Tutoring Pre-Solicitation · Air Mobility Command (USAF)
State Tobacco Retail Compliance Inspections for “ONLY” 8 US States (CA, IL, MI, MN, NJ, PA, WA, and WI) and the territories of American Samoa and Northern Mariana Islands Pre-Solicitation · FDA Office of Acquisition and Grant Services · NOI-FDA-2025-75F40125R00034
Masters of Professional Studies (MPS) Fellowship Program Pre-Solicitation · National Institute on Drug Abuse (NIH)
Solicitation for U. S. Personal Service Contractor (USPSC) Global Health OPM General Schedule Base Salary Level (GS) -14 Intermittent Health Development Officer (IHDO) (Multiple Positions) Amendment I Solicitation · Bureau for Global Health (USAID)
INL-RFQ_ PR14913715_ ISO 27001 Certification Course Bogota. Solicitation · US Embassy Bogota (DOS)
Wellness Information Sessions Pre-Solicitation · Department of the Army
State Tobacco Retail Compliance Inspections for “ONLY” 20 US States (AL, AZ, AR, CO, CT, HI, IN, IA, KS, KY, ME, MD, MA, MS, MO, NH, OK, RI, TX, WV) and the territory of GUAM Limited / Sole Source Justification · Food and Drug Administration · 75F40124D00060 —
Solicitation for USPSC for Senior DG Advisor, GS-15 Solicitation · US Mission in Sudan (OM)
Combined Synopsis/Solicitation - NFLA Immunization Outreach Solicitation · CDC Office of Acquisition Services
360 RCG ASVAB Tutor Pre-Solicitation · Air Mobility Command (USAF)
College board - educational service Limited / Sole Source Justification · Coast Guard —
G001--First Receiver Decontamination Program Award Notice · Veterans Integrated Service Network 6 (VHA) —
Notice of intent to Sole Source - NFLA Immunization Outreach Special Notice · CDC Office of Acquisition Services
4235--First Receiver Decontamination Program Special Notice · Veterans Integrated Service Network 6 (VHA) · 36C24624Q1071
Notice of Intent for Sole Source for TX 2023 Pesticide-Related Illnesses-Injuries Solicitation · CDC Office of Acquisition Services
Notice of Intent for Sole Source for WA 2022-2023 Pesticide-Related Illnesses-Injuries Solicitation · CDC Office of Acquisition Services
Notice of Intent for Sole Source for NC 2023 Pesticide-Related Illnesses-Injuries Solicitation · CDC Office of Acquisition Services
4235--First Receiver Decontamination Program Pre-Solicitation · Veterans Integrated Service Network 6 (VHA) · 36C24624Q1071
Jordan RFI/SSN: Prevent, Detect, Respond - Primary Health Care (PDR-PHC) Activity Pre-Solicitation · US Mission in Jordan (OM)
Sources Sought for Hospital Care Databases For Research Pre-Solicitation · Naval Supply Systems Command (Navy)
Etiology of Lung Cancers from Special Exposure Cohorts and Geographically Diverse Populations Solicitation · National Cancer Institute (NIH)
CO-sponsorship 2024 GWC conference Award Notice · Bureau of Reclamation —
Third Party FDA Tobacco Retailer Inspection Services Pre-Solicitation · FDA Office of Acquisition and Grant Services
Request for Information and Expressions of Interest for USAID’s “Malaria Targeted Service Delivery and Laboratory Support Mechanism” in the Democratic Republic of the Congo (DRC) Pre-Solicitation · US Mission in Democratic Republic of Congo (OM)
Notice to Sole Source - Data on cases of acute occupational pesticide-related illnesses and injuries year 2024. Pre-Solicitation · CDC Office of Acquisition Services
Information to Establish, Maintain, and Operate the National Death Index (NDI) Special Notice · CDC Office of Acquisition Services
Tribal Commercial Tobacco Retailer Inspections Program (RFI) Pre-Solicitation · FDA Office of Acquisition and Grant Services
State Tobacco Retail Compliance Inspections for “ONLY” 20 US States (AL, AZ, AR, CO, CT, HI, IN, IA, KS, KY, ME, MD, MA, MS, MO, NH, OK, RI, TX, WV) and the territory of GUAM Special Notice · Food and Drug Administration · NOI-FDA-2024-75F40124R00020
Request for Information (RFI) for Supporting Health Systems Strengthening in Haiti Special Notice · US Mission in Haiti (OM)
Show 40 more

Latest 50 of 968 listed here. See the rest on GovTribe.

Codes under 923

NAICS code
9231 Administration of Human Resource Programs

Definition

The Administration of Human Resource Programs subsector groups government establishments primarily engaged in the administration of human resource programs.

Quick answers

What is NAICS 923?

NAICS 923 is Administration of Human Resource Programs, a subsector in NAICS 92, Public Administration.

What codes are under NAICS 923?

NAICS 923 has one code under it with its own GovTribe page, 9231 Administration of Human Resource Programs.

How much do federal agencies spend under NAICS 923?

Federal contracts under NAICS 923 obligated $128,660,397 in fiscal year 2025 and $496,044,220 in fiscal years 2023 through 2027.

Who are the largest contractors under NAICS 923?

The contractors with the most obligated under NAICS 923 in fiscal years 2026 and 2027 are Palmetto Gba, LLC ($16,238,460); Icahn School Of Medicine At Mount Sinai ($8,928,886); and City Of New York Fire Department ($7,260,136).

Which agencies buy the most under NAICS 923?

The agencies that obligated the most under NAICS 923 in fiscal years 2026 and 2027 are Department of Health and Human Services ($67,316,043), Railroad Retirement Board ($16,227,260) and Department of the Navy ($9,615,124).

Which PSC codes are used with NAICS 923?

The PSC codes with the most obligated under NAICS 923 in fiscal years 2026 and 2027 are R499 Other Professional Services, G007 Government Health Insurance Programs and H199 Quality Control Services: Miscellaneous.

Where is the work under NAICS 923 performed?

By place of performance, the states with the most contract obligations under NAICS 923 over the last 12 months are New York ($20,701,002), South Carolina ($16,453,820) and Florida ($8,509,909).

What is the latest contract opportunity under NAICS 923?

The latest contract opportunity under NAICS 923 is Justification for Other Than Full and Open - Pregnancy Mortality Surveillance System – California, limited / sole source justification from CDC Office of Acquisition Services, posted September 18, 2026.

On GovTribe

See everything under NAICS 923

  • Federal contract opportunities, awards and IDVs under this code
  • Funding analysis by contractor, agency and set-aside
  • Contacts who buy under this code
  • Ask GovTribe AI about this code
Try for free Login