Unified U.S. Government • Military • Intelligence • R&D • Contractors (Hotlinked A–Z)
Signal-alphabetical, categorized, public-facing access to portals, accounts, and official hubs.
How to use: Pick a category → scan an A–Z list → click straight into the live portal (sign-in or official entry).
Notes: Items marked CAC/PIV require federal smart-card credentials (often on a .mil/.gov network). Many civilian portals authenticate via Login.gov or ID.me.
Jump to:
Identity & Access · Defense & Military Ops · Veterans Affairs · Healthcare & Medical · Finance, Taxes & Retirement · Business, Grants & Procurement · Banking & Financial Regulators · Law, Justice, Courts & Elections · Travel, Immigration & Passports · Education & Training · Science, Environment & Regulatory · Agriculture & Commerce · Energy & Utilities · Transportation · Communications & Spectrum · Intellectual Property · Housing & Community · Postal & Delivery · Public Services & Recreation · Research & Data · Emergency & Disaster · Employment & HR · Security Clearances & Background · Census & Surveys · Intelligence, National Security & Technology
Identity & Access
- ID Card Office Online (DMDC IDCO) — https://idco.dmdc.osd.mil/idco/
- ID.me — https://www.id.me/
- Login.gov — https://www.login.gov/
- Selective Service — Verify/Manage — https://www.sss.gov/verify/
Defense & Military Ops
Air Force
- Air Force Portal (CAC) — https://www.my.af.mil/
- Air University Student — https://auportal.maxwell.af.mil/
- e-Publishing — https://www.e-publishing.af.mil/
Army
- AKO (retiree access) — https://www.us.army.mil/
- ALMS — https://www.lms.army.mil/
- GCSS-Army — https://gcss.army.mil/
- HRC Self-Service — https://www.hrcapps.army.mil/
- IPPS-A — https://ipps-a.army.mil/
- MEDPROS — https://medpros.mods.army.mil/
Coast Guard
- Direct Access (pay/personnel) — https://portal.direct-access.us/
- E-Learning — https://elearning.uscg.mil/
DoD (Joint/Enterprise)
- Conference (DCS) — https://conference.apps.mil/
- DISS (clearances/visits) — https://dissreports.dod.mil/
- DTS (travel) — https://www.defensetravel.osd.mil/
- DoD SAFE (file exchange) — https://safe.apps.mil/
- MilConnect (DEERS/benefits) — https://milconnect.dmdc.osd.mil/
- MyPay (DFAS) — https://mypay.dfas.mil/
- Army Enterprise Service Desk (ServiceNow) — https://aesd-w.army.mil/
Marine Corps
- Marine Online (MOL) — https://www.mol.usmc.mil/
- TECOM — https://www.tecom.marines.mil/
- MCCS — https://usmc-mccs.org/
Navy
- BUPERS Online (BOL) — https://www.bol.navy.mil/
- Navy eLearning (NEL) — https://learning.nel.navy.mil/
- NSIPS — https://nsipsprod.nmci.navy.mil/
Space Force
- USSF Portal (CAC) — https://www.my.spaceforce.mil/
Combatant Commands (public hubs)
- AFRICOM — https://www.africom.mil/ · CENTCOM — https://www.centcom.mil/ · EUCOM — https://www.eucom.mil/ · INDOPACOM — https://www.pacom.mil/ · NORTHCOM — https://www.northcom.mil/ · SOUTHCOM — https://www.southcom.mil/ · STRATCOM — https://www.stratcom.mil/ · TRANSCOM — https://www.ustranscom.mil/ · SOCOM — https://www.socom.mil/
Also see TRICARE Online and MHS GENESIS Patient Portal under Healthcare.
Veterans Affairs
- VA.gov — Sign in — https://www.va.gov/sign-in/
- My HealtheVet — https://www.myhealth.va.gov/
- eBenefits — https://www.ebenefits.va.gov/
Healthcare & Medical
- MHS GENESIS Patient Portal — https://patientportal.mhsgenesis.health.mil/
- TRICARE Online — https://www.tricareonline.com/
- Medicare.gov Account — https://www.medicare.gov/account/login
- NPPES (NPI Management) — https://nppes.cms.hhs.gov/
- HRSA EHBs (grants/program mgmt) — https://grants.hrsa.gov/2010/WebEPSExternal/Interface/Common/Logon.aspx
- NPDB (practitioner data bank) — https://www.npdb.hrsa.gov/
- CDC SAMS (secure access) — https://sams.cdc.gov/
- NIH eRA Commons — https://public.era.nih.gov/commons/
- HealthCare.gov (ACA) — https://www.healthcare.gov/login
Finance, Taxes & Retirement
IRS
- Online Account (Individuals) — https://www.irs.gov/payments/online-account-for-individuals
- Business Tax Account — https://www.irs.gov/businesses/business-tax-account
- Tax Pro Account — https://www.irs.gov/tax-professionals/tax-pro-account
- PTIN System (Tax Preparers) — https://rpr.irs.gov/ptin/
- FIRE (Info Returns) — https://fire.irs.gov/
- Where’s My Refund? — https://www.irs.gov/refunds
Treasury & Payments
- TreasuryDirect (I Bonds/T-Bills) — https://treasurydirect.gov/log-in/
- EFTPS (Tax Payments) — https://www.eftps.gov/
- Pay.gov — https://www.pay.gov/public/login
- FinCEN BOI E-Filing — https://boiefiling.fincen.gov/
- FinCEN BSA E-Filing — https://bsaefiling.fincen.treas.gov/
- PBGC MyPAA (Pension Premiums) — https://mypaa.pbgc.gov/
- DOL EFAST2 (Form 5500) — https://www.efast.dol.gov/welcome.html
Retirement & DoD Pay
- TSP — Thrift Savings Plan — https://www.tsp.gov/
- MyPay (DFAS) — https://mypay.dfas.mil/
Business, Grants & Procurement
Awards & Entities
- SAM.gov — https://sam.gov/
Grantmaking & Research Funding
- Grants.gov — https://www.grants.gov/ · NSF Research.gov — https://www.research.gov/ · NIH ASSIST — https://public.era.nih.gov/assist/ · NASA NSPIRES — https://nspires.nasaprs.com/external/ · NOAA Grants Online — https://grantsonline.rdc.noaa.gov/ · DOE EERE eXCHANGE — https://eere-exchange.energy.gov/ · DOE Infrastructure eXCHANGE — https://infrastructure-exchange.energy.gov/ · DOE PAMS (Office of Science) — https://pamspublic.science.energy.gov/WebPAMSExternal/
Payments/Draws
- HHS Payment Management System (PMS) — https://pms.psc.gov/
SBA & GSA
- SBA Certify — https://certify.sba.gov/ · SBA CAFS (Capital Access) — https://caweb.sba.gov/cls/dsp_login.cfm
- GSA eOffer/eMod — https://eoffer.gsa.gov/ · GSA eBuy — https://www.ebuy.gsa.gov/ebuy/ · GSA Advantage — https://www.gsaadvantage.gov/
DoD Contracts
- PIEE (WAWF/eDA) — https://piee.eb.mil/
Subawards & Trade Controls
- FSRS (Subaward Reporting) — https://www.fsrs.gov/
- BIS SNAP-R (Export Licensing) — https://snapr.bis.doc.gov/
- State DDTC DECCS (ITAR) — https://deccs.state.gov/
- ITA ACCESS (Trade Cases) — https://access.trade.gov/
Banking & Financial Regulators
- FDICconnect — https://www.fdicconnect.gov/
- OCC BankNet — https://banknet.occ.treas.gov/
- NCUA CUOnline — https://cuonline.ncua.gov/
- FFIEC CDR (Call Reports) — https://cdr.ffiec.gov/
- CFTC Portal (Submissions) — https://portal.cftc.gov/
Law, Justice, Courts & Elections
- PACER / NextGen CM/ECF — https://pacer.login.uscourts.gov/
- FERC eFiling/eService — https://ferconline.ferc.gov/
- Regulations.gov (e-Rulemaking) — https://www.regulations.gov/
- FOIA.gov (hub) — https://www.foia.gov/
- EEOC Public Portal — https://publicportal.eeoc.gov/Portal/Login.aspx
- NLRB eFile — https://www.nlrb.gov/services/e-file-case-document
- ATF eForms — https://eforms.atf.gov/
- FEC Committee Portal — https://portal.fec.gov/
Travel, Immigration & Passports
CBP / DHS
- ACE (Trade) — https://ace.cbp.dhs.gov
- CTPAT (Supply Chain Security) — https://ctpat.cbp.dhs.gov/trade/login
- eAPIS (Private Aviation/Vessel) — https://eapis.cbp.dhs.gov/
- ESTA (Visa Waiver) — https://esta.cbp.dhs.gov/
- Trusted Traveler (Global Entry/NEXUS/SENTRI/FAST) — https://ttp.dhs.gov/
- DHS TRIP (Redress) — https://trip.dhs.gov/
State Department
- CEAC (Immigrant/Nonimmigrant) — https://ceac.state.gov/
- MyTravelGov — https://mytravel.state.gov/s/
- Passport Status — https://travel.state.gov/content/travel/en/passports/after/status.html
- STEP (Smart Traveler Enrollment) — https://step.state.gov/
USCIS
- myUSCIS — Online Account — https://myaccount.uscis.gov/
- SAVE (Agency Verification) — https://save.uscis.gov/
- How to File Online (guide) — https://www.uscis.gov/file-online/how-to-create-a-uscis-online-account
TSA
- PreCheck / UES — https://universalenroll.dhs.gov/
Education & Training
- FSA ID / StudentAid.gov — https://studentaid.gov/fsa-id/sign-in/landing
- FSA Partner Connect (schools/lenders) — https://fsapartners.ed.gov/
- NSLDS Professional Access — https://www.nsldsfap.ed.gov/secure/login
- JKO (Joint Knowledge Online) — https://jkodirect.jten.mil/
- ALMS (Army Learning Management) — https://www.lms.army.mil/
- Navy eLearning — https://learning.nel.navy.mil/
- Air University — https://www.airuniversity.af.edu/
- SEVIS (ICE) — https://egov.ice.gov/sevis/ · I-901 Fee — https://fmjfee.com/i901fee/index.html
Science, Environment & Regulatory
- EPA CDX (Central Data Exchange) — https://cdx.epa.gov/
- EPA e-GGRT (GHG Reporting) — https://ghgreporting.epa.gov/
- FDA Industry Systems (FURLS/OAA) — https://www.access.fda.gov/oaa/
- NOAA Fisheries Permits — https://portal.fisheries.noaa.gov/
- USDA APHIS eFile — https://efile.aphis.usda.gov/s/
- CPSC Business Portal — https://business.cpsc.gov/
- FWS ePermits — https://www.fws.gov/service/permits
- BEA eFile (FDI/BE series) — https://apps.bea.gov/efile/
- OSHA Injury Tracking (ITA) — https://www.osha.gov/injuryreporting/ita/
- FFIEC HMDA Platform — https://ffiec.cfpb.gov/
Agriculture & Commerce
- USDA Farmers.gov Account — https://www.farmers.gov/account
- USDA eAuthentication — https://www.eauth.usda.gov/eauth/public/home.html
- TTB Permits Online — https://www.ttbonline.gov/permitsonline/
- ITA ACCESS (Trade Cases) — https://access.trade.gov/
Energy & Utilities
- DOE EERE eXCHANGE — https://eere-exchange.energy.gov/
- DOE Infrastructure eXCHANGE — https://infrastructure-exchange.energy.gov/
- DOE PAMS (Office of Science) — https://pamspublic.science.energy.gov/WebPAMSExternal/
- ENERGY STAR Portfolio Manager — https://portfoliomanager.energystar.gov/
Transportation
- FMCSA Carrier Portal — https://portal.fmcsa.dot.gov/
- FMCSA Drug & Alcohol Clearinghouse — https://clearinghouse.fmcsa.dot.gov/
- FAA DroneZone — https://faadronezone-access.faa.gov/
- FAA IACRA — https://iacra.faa.gov/iacra/login.aspx
- FAA MedXPress — https://medxpress.faa.gov/
- NHTSA Manufacturer Portal — https://vpic.nhtsa.dot.gov/mfrportal/
- TRANSCOM — Single Mobility System (SMS) — https://sms.ustranscom.mil/
- MilMove / DPS Household Goods — https://my.move.mil/
Communications & Spectrum
- FCC CORES (FRN) — https://apps2.fcc.gov/fccUserReg/pages/login.htm
- FCC ULS (Licensing Manager) — https://wireless2.fcc.gov/UlsEntry/licManager/login.jsp
- FCC ECFS (E-Comments/Filing) — https://www.fcc.gov/ecfs/
- Search.gov Admin (GSA) — https://search.usa.gov/signup
Intellectual Property
- MyUSPTO / Patent Center — https://my.uspto.gov/
- USPTO — Trademarks Login Hub — https://www.uspto.gov/trademarks/login
- Copyright Office eCO — https://eservice.eco.loc.gov/eService_enu/
Housing & Community
- HUD Secure Systems — https://hudapps.hud.gov/HUD_Systems/
- FHA Connection — https://entp.hud.gov/clas/
- Ginnie Mae Enterprise Portal (GMEP) — https://www.ginniemae.gov/enterprise-portal/
Postal & Delivery
- USPS.com Account — https://reg.usps.com/
- Informed Delivery — https://informeddelivery.usps.com/
- Business Customer Gateway — https://gateway.usps.com/
Public Services & Recreation
- Benefits.gov — Directory — https://www.benefits.gov/
- Recreation.gov — Sign in/Sign up — https://www.recreation.gov/log-in
- Volunteer.gov — Account — https://www.volunteer.gov/
Research & Data
- USAspending — https://www.usaspending.gov/
- USITC — EDIS (E-Docket) — https://edis.usitc.gov/
- USITC — DataWeb — https://dataweb.usitc.gov/
- DTIC (DoD Technical Info) — https://discover.dtic.mil/
- USGS ScienceBase — https://www.sciencebase.gov/catalog/
Emergency & Disaster
- DisasterAssistance.gov — https://www.disasterassistance.gov/
- FEMA Public Assistance Grants Portal — https://grantee.fema.gov/
- FEMA SID (training identity) — https://cdp.dhs.gov/femasid
Employment & HR
- USAJOBS (Applicant Profile) — https://www.usajobs.gov/applicant/profile/
- OPM Services Online (Retirees/Annuitants) — https://www.servicesonline.opm.gov/
- eOPF (Electronic Official Personnel Folder) — https://eopf.opm.gov/
- FLAG (DOL Foreign Labor Application Gateway) — https://flag.dol.gov/
- E-Verify (Employers) — https://everify.uscis.gov/ · myE-Verify (Workers) — https://myeverify.uscis.gov/
Security Clearances & Background
- DCSA eApp (investigations) — https://www.dcsa.mil/is/eapp/
- DISS (visit requests/clearances) — https://dissreports.dod.mil/
- CAC Certificates — Self-Service (PKI) — https://pki.dmdc.osd.mil/self_service/
Census & Surveys
- Census Respondent Portal — https://portal.census.gov/
- BLS Internet Data Collection Facility (IDCF) — https://idcf.bls.gov/
Intelligence, National Security & Technology
Core Intelligence Community (IC)
- CIA — https://www.cia.gov/ · FOIA — https://www.cia.gov/readingroom/ · Careers — https://www.cia.gov/careers/
- DIA — https://www.dia.mil/ · FOIA — https://www.dia.mil/FOIA/ · Careers — https://www.dia.mil/Careers-and-Internships/
- NSA/CSS — https://www.nsa.gov/ · FOIA — https://www.nsa.gov/Resources/FOIA/ · Careers — https://www.intelligencecareers.gov/nsa/
- NGA — https://www.nga.mil/ · FOIA — https://www.nga.mil/about/FOIA.html · Careers — https://www.nga.mil/Careers.html
- NRO — https://www.nro.gov/ · FOIA — https://www.nro.gov/FOIA/ · Careers — https://www.nro.gov/Careers/
- FBI — https://www.fbi.gov/ · FOIA (Vault) — https://vault.fbi.gov/ · Careers — https://www.fbijobs.gov/
- State INR — https://www.state.gov/bureau-of-intelligence-and-research/
- DHS I&A — https://www.dhs.gov/office-intelligence-and-analysis
- Treasury OIA — https://home.treasury.gov/policy-issues/office-of-intelligence-and-analysis
- DOE IN — https://www.energy.gov/nnsa/office-intelligence-and-counterintelligence
- Army INSCOM — https://www.inscom.army.mil/ · Navy ONI — https://www.oni.navy.mil/ · MCIA — https://www.mcia.usmc.mil/ · AF/A2 ISR — https://www.af.mil/About-Us/AF-Intelligence-Surveillance-and-Reconnaissance/ · Coast Guard Intelligence — https://www.uscg.mil/Units/Intelligence/
- ODNI — https://www.dni.gov/ · NCSC — https://www.dni.gov/ncsc.html · USCYBERCOM — https://www.cybercom.mil/
Government Advanced Research & Technology
- DARPA — https://www.darpa.mil/ · IARPA — https://www.iarpa.gov/ · ARPA-H — https://arpa-h.gov/ · ARPA-E — https://arpa-e.energy.gov/ · NIST — https://www.nist.gov/ · NASA — https://www.nasa.gov/ · NSF — https://www.nsf.gov/ · NOAA Research — https://research.noaa.gov/
FFRDCs & National Labs
- MITRE — https://www.mitre.org/ · Aerospace Corp. — https://aerospace.org/ · IDA — https://www.ida.org/ · RAND — https://www.rand.org/ · CNA — https://www.cna.org/ · Lincoln Lab (MIT) — https://www.ll.mit.edu/
- JPL — https://www.jpl.nasa.gov/ · Sandia — https://www.sandia.gov/ · Los Alamos — https://www.lanl.gov/ · Lawrence Livermore — https://www.llnl.gov/ · Oak Ridge — https://www.ornl.gov/ · PNNL — https://www.pnnl.gov/ · Argonne — https://www.anl.gov/ · Brookhaven — https://www.bnl.gov/ · SLAC — https://www6.slac.stanford.edu/ · Fermilab — https://www.fnal.gov/
Quasi-Government / Government-Created Corporations
- In-Q-Tel — https://www.iqt.org/ · USPS — https://www.usps.com/ · TVA — https://www.tva.com/ · Amtrak — https://www.amtrak.com/ · Fannie Mae — https://www.fanniemae.com/ · Freddie Mac — https://www.freddiemac.com/
Major Intelligence & Defense Technology Contractors
- Palantir — https://www.palantir.com/ · Booz Allen — https://www.boozallen.com/ · Leidos — https://www.leidos.com/ · SAIC — https://www.saic.com/ · CACI — https://www.caci.com/ · ManTech — https://www.mantech.com/ · Peraton — https://www.peraton.com/ · Northrop Grumman — https://www.northropgrumman.com/ · Lockheed Martin — https://www.lockheedmartin.com/ · Raytheon (RTX) — https://www.rtx.com/ · General Dynamics — https://www.gd.com/ · L3Harris — https://www.l3harris.com/ · BAE Systems (US) — https://www.baesystems.com/
Oversight & Transparency
- Intelligence.gov (IC public portal) — https://www.intelligence.gov/ · ODNI Transparency — https://www.dni.gov/index.php/who-we-are/transparency · IC FOIA Links — https://www.intelligence.gov/resources/foia