401 stands for various terms. Discover the full forms, meanings, and possible interpretations of 401 across different fields and industries.
Unauthorized
ComputingGovernmental & MilitaryHttp error codesMilitaryNavalNavyUnited StatesUs Navy
Rhode Island
Area codeGeographicGovernmental & MilitaryGpoLegalList of All 50 StatePhone area codePostalRhode IslandScientific & EducationalStateTechnologyTelephone area codeUnited StatesUs area codeUs phone area codesUs state codeWeather