IP |
Office of Infrastructure Protection (changed to ISD) |
IPaC |
Information for Planning and Consultation (changed from Information, Planning, and Conservation; older link archive) |
IPAD |
International and Philanthropic Affairs Division | International Production Assessment Division (older link archive) |
IPAS |
Illicit Pathways Attack Strategy (older link archive) |
IPAWS |
Integrated Public Alert & Warning System |
IPCD |
Intermodal Passenger Connectivity Database (older link archive; archive2) |
IPD |
Innovative Program Delivery (changed to CIFS) | International Programs Division |
IPE |
Immunization Program Evaluation |
IPEC |
Intellectual Property Enforcement Coordinator (unable to verify 2/21) |
IPEDS |
Integrated Postsecondary Education Data System |
IPEP |
Intellectual Property Theft Enforcement Program (older link archive) |
IPI |
International and Philanthropic Innovation (changed to IPAD) |
IPM |
Integrated Pest Management, FWS (unable to verify 2/16) | Integrated Pest Management, NIFA (older link archive) |
IPP |
Import Permit Program (older link archive) | Innovative Partnerships Program (changed to ITPO) | Invoice Processing Platform |
IPR Center |
National Intellectual Property Rights Coordination Center |
IPRL |
Invasive Plant Research Laboratory (older link archive) |
IPRP |
Interagency Pain Research Portfolio |
IPS |
Images and Publications System, NCDC |
IPTF |
Intellectual Property Task Force (unable to verify / website archived 1/22) |
IPTU |
International Prisoner Transfer Program (older link archive) |
IPY |
International Polar Year |
IQCP |
Individualized Quality Control Plan |
IQIP |
Immunization Quality Improvement for Providers |
IRA |
Industry and Regional Analysis Division (unable to verify 10/19) |
IRAC |
Interdepartment Radio Advisory Committee |
IRAP |
International Research and Applications Project (older link archive; archive2; archive3) |
IRAT |
Inorganic and Radiation Analytical Toxicology Branch |
IRB |
Internal Revenue Bulletin (older link archive) |
IRDA |
Informatics Research and Development Activity (unable to verify 6/14; likely replaced by DHIS) |
IREPO |
Institutional Resilience and Expanded Postsecondary Opportunity program |
IRG |
Intergovernmental Reference Guide |
IRIS |
Immigration Records and Identity Services Directorate | Industrial Research and Development Information System (unable to verify 11/18; see archive) | Integrated Risk Information System | Interface Region Imaging Spectrograph |
IRM |
Bureau of Information Resource Management (older link archive) | Internal Revenue Manual |
IRMA |
Integrated Resource Management Applications |
IRMCO |
Interagency Resources Management Conference (unable to verify 3/13) |
IRP |
Intermediary Relending Program (older link archive) | Intramural Research Program |
IRR |
Indian Reservation Roads (replaced by TTP; older link archive) |
IRS |
Internal Revenue Service |
IRS-CI |
Internal Revenue Service, Criminal Investigations (older link archive; archive2) |
IRSOB |
IRS Oversight Board (unable to verify 4/22) |
IRTM |
Division of Information Resources and Technology Management (older link archive) |
IRWIN |
Integrated Reporting of Wildland-Fire Information |