Fallout4 Locations

Source 1

https://gameplay.tips/guides/984-fallout-4.html

coc Abandonedshackext
coc Abernathyfarmext
coc Andrewstationext
coc ArcJetSystemsext
coc AtlanticOfficesext
coc AtomCatsgarageext
coc BackBayext
coc BackStreetApparelext
coc BADTFLregionalofficeext
coc BeaconHillext
coc BeantownBreweryext
coc BedfordStationext
coc BigJohn'ssalvageext
coc BostonAirportext
coc BostonBuglebuildingext
coc BostonCommonext
coc BostonHarborext
coc Bostonmayoralshelterext
coc BostonPolicerationingsiteext
coc BostonPublicLibraryext
coc BoylstonClubext
coc BreakheartBanksext
coc BunkerHillext
coc C.I.T.ruinsext
coc CabotHouseext
coc CambridgeCampusDinerext
coc Cambridgecraterext
coc Cambridgeext
coc CambridgePoliceStationext
coc CambridgePolymerLabs
coc Campuslawofficesext
coc Capsizedfactoryext
coc Caveext
coc Charlestownext
coc CharlesViewAmphitheaterext
coc ChestnutHillockReservoirext
coc Coastalcottageext
coc CoastGuardPierext
coc CollegeSquareext
coc Collegiateadministrationbuildingext
coc CombatZoneext
coc ConcordCivicAccessext
coc Concordext
coc ConcordSpeakeasyext
coc Corvegaassemblyplantext
coc Countycrossingext
coc Covenantext
coc CraterHouseext
coc CraterofAtomext
coc CroupManorext
coc CustomHousetowerext
coc CutlerBendext
coc D.B.TechnicalHighSchoolext
coc DarkHollowpondext
coc DartmouthProfessionalBuildingext
coc Decayedreactorsiteext
coc Decrepitfactoryext
coc DiamondCityext
coc DiamondCitymarketext
coc DrumlinDinerext
coc DunwichBorersext
coc EastBostonpolicestationext
coc EastBostonPreparatorySchoolext
coc EasyCityDownsext
coc EdgeoftheGlowingSeaext
coc EgretToursMarinaext
coc ElectricalHobbyist'sclubext
coc Esplanadeext
coc FairlineHillEstatesext
coc FallenSkybridgeext
coc Fallon'sdepartmentstoreext
coc FaneuilHallext
coc Federalrationstockpileext
coc Federalsupplycache84NEext
coc Fensstreetsewerext
coc Fiddler'sGreenTrailerEstatesext
coc FinancialDistrictext
coc Finchfarmext
coc ForestGrovemarshext
coc Forgottenchurchext
coc FortHagenext
coc FortHagenfillingstationext
coc FortHagensatellitearrayext
coc FortHagenTownshipext
coc FortStrongext
coc FourLeaffishpackingplantext
coc FraternalPost115ext
coc Garagealcoveext
coc GardenTerraceext
coc GeneralAtomicsfactoryext
coc GeneralAtomicsGalleriaext
coc GibsonPointpierext
coc Goodneighborext
coc Gorskicabinext
coc Graygardenext
coc GreaterMassbloodclinicext
coc GreenetechGeneticsext
coc GreentopNurseryext
coc Gunnersplazaext
coc Gwinnettbreweryext
coc Gwinnettrestaurantext
coc HalluciGen,Inc.ext
coc Hangman'sAlleyext
coc Harbormasterhotelext
coc HardwareTownext
coc HaymarketMallext
coc HestersConsumerRoboticsext
coc HomePlateext
coc HopesmarchPentecostalChurchext
coc HubCityAutoWreckersext
coc HubrisComicsext
coc Hugo'sHoleext
coc HydeParkext
coc IrishPrideIndustriesshipyardext
coc JalbertBrothersDisposalext
coc JamaicaPlainext
coc KendallHospitalext
coc KingsportLighthouseext
coc LakeCochituateext
coc LakeQuannapowittext
coc LaytonTowersext
coc Lexingtonapartmentsext
coc Lexingtonext
coc Libertaliaext
coc ListeningPostBravoext
coc LonelyChapelext
coc LongneckLukowski'sCanneryext
coc Lynnpierparkingext
coc LynnWoodsext
coc MahkraFishpackingext
coc MaldenCenterext
coc MaldenMiddleSchoolext
coc Maldenpolicestationext
coc MaldenTownshipext
coc MassachusettsStateHouseext
coc MassBaymedicalcenterext
coc MassFusionbuildingext
coc MassFusioncontainmentshedext
coc MassFusiondisposalsiteext
coc MassPikeInterchangeext
coc MassPikeTunnelEastext
coc MassPikeTunnelWestext
coc Med-TekResearchext
coc MedfordMemorialhospitalext
coc MedicalCentermetroext
coc MiltonGeneralhospitalext
coc MonsignorPlazaext
coc Murkwaterconstructionsiteext
coc MuseumofFreedomext
coc MuseumofWitchcraftext
coc MysticPinesext
coc NahantChapelext
coc Nahantext
coc NahantOceanologicalSocietyext
coc NahantSherrif'sDepartmentext
coc NahantWharfext
coc NatickBanksext
coc Natickext
coc NatickPoliceDepartmentext
coc Nationalguardbarracksext
coc Nationalguardrecruitmentofficeext
coc NationalGuardtrainingyardext
coc NeponsetParkext
coc NH&MFreightDepotext
coc Nordhagenbeachext
coc NorthEndext
coc O'Neillfamilymanufacturingext
coc OberlandStationext|coc OberlandStation
coc OldCornerbookstoreext
coc OldGranaryburyinggroundext
coc OldGulletsinkholeext
coc OldNorthChurchext
coc OldRoboticsext
coc OutpostZimonjaext
coc ParkStreetstationext
coc ParkviewApartmentsext
coc ParsonsCreameryext
coc ParsonsStateInsaneAsylumext
coc Peabodyhouseext
coc PickmanGalleryext
coc PolicePrecinct8ext
coc PoseidenEnergyTurbine18-Fext
coc PoseidonEnergyext
coc PoseidonReservoirext
coc PostalSquareext
coc PrewarSanctuaryExt01
coc PrydwenHull01ext
coc qasmoke
coc Quincyext
coc Quincypolicestationext
coc QuincyQuarriesext
coc Quincyruinsext
coc RadioTower3SM-U81ext
coc Rangercabinext
coc ReconBunkerThetaext
coc redrocketext
coc ReebMarinaext
coc RelayTower0BB-915ext
coc RelayTower0DB-521ext
coc RelayTower0SC-527ext
coc RelayTower1DL-109ext
coc RevereBeachstationext
coc Reveresatellitearrayext
coc Roboticsdisposalgroundext
coc RoboticsPioneerParkext
coc RockyCaveext
coc RockyNarrowsParkext
coc Rookfamilyhouseext
coc Rottenlandfillext
coc Salemext
coc Sanctuaryext
coc SandyCovesConvalescentHomeext
coc SaugusIronworksext
coc ScrapPalaceext
coc Sentinelsiteext
coc ShawHighSchoolext
coc SkylanesFlight1665ext
coc SkylanesFlight1981ext
coc Slocum'sJoeCorporateHQext
coc SomervillePlaceext
coc SouthBostonext
coc SouthBostonHighSchoolext
coc SouthBostonmilitarycheckpointext
coc SouthBostonPoliceDepartmentext
coc SpectacleIslandext
coc StarlightDriveInext
coc SuffolkCountycharterschoolext
coc SunshineTidingsco-opext
coc Super-DuperMartext
coc superdupermartext
coc Swan'sPondext
coc Taffingtonboathouseext
coc TenpinesBluffext
coc TheaterDistrictext
coc TheCastleext
coc TheFensext
coc TheInstituteext
coc ThePrydwenext
coc TheShamrockTaphouseext
coc TheSlogext
coc ThicketExcavationsext
coc TrinityPlazaext
coc TrinityTowerext
coc TuckerMemorialBridgeext
coc UFOcrashsite01
coc UniversityPointext
coc USAFSatelliteStationOliviaext
coc USSConstitutionext
coc Vault-TecRegionalHQext
coc Vault111ext
coc Vault114ext
coc Vault75ext
coc Vault81ext
coc Vault95ext
coc Vertibirdwreckageext
coc WaldenPondext
coc Warwickhomesteadext
coc WattzConsumerElectronicsext
coc WaypointEchoext
coc WestEverettEstatesext
coc WestingEstateext
coc Westonwatertreatmentplantext
coc WestRoxburyext
coc WestRoxburystationext
coc WickedShippingFleetLockupext
coc Wildwoodcemeteryext
coc WilsonAtomatoysCorporateHQext
coc WilsonAtomatoysfactoryext
coc Workhouseext
coc WreckoftheFMSNorthernStarext
coc WreckoftheUSSRiptideext
coc WRVRbroadcaststationext
coc Yangtzeext

Source 2

(less accurate)

Created from console memory dump:
AbernathyFarmExt
AbernathyFarmExt02
AndrewStationExt
ArcjetSystemsExt
ArcJetSystemsExt02
AtomatoysCorporateHQExt
AtomatoysFactoryExt
AtomatoysFactoryExt[02-04]
AtomCatsGarageExt
AtomCatsGarageExt01
AtomCatsGarageExt02
BackBayCarDealershipExt
BackBayCraterExt
BarneysBunkerExt
BarneysBunkerExt02
BarneysBunkerExt03
BarneysBunkerExt04
BeaconHillApartmentsExt01
BeaconHillApartmentsExt02
BeaconHillApartmentsExt03
BeaconHillBostonBugleExt
BeaconHillPlaygroundExt
BeantownBreweryExt
BeantownBreweryExt02
BeantownBreweryExt03
BeantownBreweryExt04
BedfordStationExt
BedfordStationExt02
BedfordStationExt03
BigJohnsSalvageExt
BigJohnsSalvageExt02
BigJohnsSalvageExt03
BigJohnsSalvageExt04
BillysHouseExt
BobbisNewPlaceExt
BoSBattleSiteExt
BoSBattleSiteExt02
BoSBattleSiteExt03
BostonAirportExt
BostonAirportExt[01-16]
BostonCommonExt
BostonCommonExt02
BostonCommonExt03
BostonCommonExt04
BostonMayoralShelterExt
BreakheartBanksExt
BreakheartBanksExt02
BreakheartBanksExt03
BreakheartBanksExt04
BunkerHillExt
BunkerHillExt02
BunkerHillExt03
CabotHouseExt
CambridgeCampKendallExt
CambridgeConstructionSiteExt
CambridgeConstructionSiteExt02
CambridgeCraterExt
CambridgeCraterExt02
CambridgeMonsignorPlazaExt
CambridgeNorthExt
CambridgePDExt
CambridgePDExt02
CharlestownDrugDenExt
CharlesViewAmphitheaterExt
CharlesViewAmphitheaterExt02
ChestnutHillockReservoirExt03
ChestnutHillockReservoirExt04
CoastGuardPierExt02
CoastGuardPierExt03
CollegeSquareExt
CollegeSquareExt02
CollegeSquareExt03
CombatZoneExt
ConcordExt
ConcordExt[02-05]
ConcordMuseumExt
ConcordMuseumExt02
ConcordUndergroundExt
CorvegaAssemblyPlantExt
CorvegaAssemblyPlantExt[02-07]
CovenantExt
CovenantExt02
CovenantHQExt
CraterHouseExt
CraterHouseExt02
CraterHouseExt03
CraterHouseExt04
CrossRoadsExt01
CroupManorExt
CroupManorExt02
CroupManorExt03
CustomHouseTowerExt
CutlerBendExt
CutlerBendExt[02-07]
DarkHollowPondExt
DarkHollowPondExt02
DBTechHighschoolExt
DiamondCityExt03
DNPrimeBridge02
DNPrimeBridge03
DunwichBorersExt
DunwichBorersExt[02-05]
EastBostonPDExt
EastBostonPrepSchoolExt
EastBostonPrepSchoolExt02
EastBostonPrepSchoolExt03
EasyCityDownsExt
EasyCityDownsExt02
EasyCityDownsExt03
EasyCityDownsExt04
EgretToursMarinaExt02
FaneuilHallExt
Farm05Ext
FederalRationStockpileChurchExt
FederalRationStockpileExt
FederalRationStockpileExt02
FederalSurveillanceCenterExt
FensSquare
FiddlersGreenExt
Financial18Ext
Financial21Ext
Financial22Ext
FinancialPostalSquare
FinchFarmExt
ForestGroveMarshExt
ForestGroveMarshExt[02-06]
FortHagenExt
FortHagenExt02
FortHagenSatelliteArrayExt
FortStrongExt
FortStrongExt[02-07]
FourLeafFishpackingExt
FourLeafFishpackingExt02
FourLeafFishpackingExt03
FourLeafFishpackingExt04
FraternalPost115Ext
GeneralAtomicsFactoryExt
GeneralAtomicsFactoryExt02
GeneralAtomicsGalleriaExt
GeneralAtomicsGalleriaExt[02-05]
GibsonPointPierExt
GibsonPointPierExt02
GibsonPointPierExt03
GibsonPointPierExt04
GlowingSeaCrater02
GlowingSeaCrater03
GlowingSeaCrater04
GlowingSeaPOIDB[03-09]
GlowingSeaPOIJB01a
GlowingSeaPOIJB01b
GlowingSeaPOIJB01c
GlowingSeaPOIJB02
GlowingSeaPOIJB03
GlowingSeaPOIJB04a
GlowingSeaPOIJB04b
GlowingSeaPOIJB04c
GlowingSeaPOIJB04d
GlowingSeaPOIJB05
GlowingSeaPOIJB06
GlowingSeaPOIJS01
GlowingSeaPOIJS02
GlowingSeaPOIRJ01
GlowingSeaPOIRJ02A
GlowingSeaPOIRJ02B
GlowingSeaPOIRJ03
GlowingSeaSentinelSiteExt
GNNExt
GNNExt[02-06]
GoodneighborExt
GoodneighborExt02
GoodneighborExt03
GorskiCabinExt
GorskiCabinExt02
GraygardenExt
GraygardenHomesteadExt
GreaterMassBloodClinicExt
GreaterMassBloodClinicExt02
GreenetechGeneticsExt
GreentopNurseryExt
GwinnettBreweryExt
GwinnettBreweryExt02
HalluciGenExt
HardwareTownExt
HardwareTownExt02
HestersRoboticsExt
HubCityAutoWreckersExt
HubCityAutoWreckersExt02
HubCityAutoWreckersExt03
HubCityAutoWreckersExt04
HubrisComicsExt
HydeParkExt
HydeParkExt[02-07]
InstituteExt03
InstituteExt04
IrishPrideShipyardExt
IvansExt
JalbertBrothersDisposalExt
JalbertBrothersDisposalExt02
JalbertBrothersDisposalExt03
JamaicaPlainExt
JamaicaPlainExt[02-09]
KendallHospitalExt
KingsportLighthouseExt
KingsportLighthouseExt02
KingsportLighthouseExt03
KingsportLighthouseExt04
LakeCochituateExt
LakeCochituateExt[02-16]
LakeQuannapowittExt
LakeQuannapowittExt[02-10]
LaytonTowersExt
LexingtonExt
LexingtonExt[02-06]
LibertaliaCaptainsCabinExt
LibertaliaNorthExt
LibertaliaSouthExt
ListeningPostBravoExt
LongneckLukowskisExt
LongneckLukowskisExt02
LynnWoodsExt
LynnWoodsExt02
LynnWoodsExt03
MahkraFishpackingExt
MahkraFishpackingExt[02-05]
MaldenCenterExt
MassBayMedicalCenterExt
MassFusionDisposalExt
MassFusionDisposalExt02
MassFusionExt
MassFusionExt02
MassGravelAndSandExt
MassPikeInterchangeExt
MassPikeInterchangeExt[02-06]
MassPikeTunnelEastExt
MedfordMemorialExt
MedTekResearchExt
MQ106TrackingSite[01-05]
MS04NorthyHideout
MS13LatimerAmbush
MysticPinesExt
NahantChapelExt
NahantOceanSocietyExt
NahantOceanSocietyExt[02-04]
NahantPDExt
NatickBanksExt
NatickBanksExt02
NatickPowerPlantExt
NationalGuardTrainingYardExt
NeponsetParkExt
NeponsetParkExt[02-04]
NHMFreightDepotExt
NorthEndGraveyardEXT
NorthEndPOI02Ext
OldGulletSinkholeExt
OldNorthChurchExt
ParsonsPOIExt
ParsonsPOIExt02
ParsonsStateExt
ParsonsStateExt[02-07]
PickmanGalleryExt
POIJeffB[01-06]
POIJoel[01-08]
POIMCamp02
POIMilitaryBB[02-06]
POIMilitaryBB06b
POIMilitaryBB[07-09]
POIMilitaryMC02
POIMilitaryMC02b
POIMilitaryMC[03-07]
POIMilitaryRJ01
POIMilitaryRJ01b
POIPowerArmor03
PoseidonEnergyExt
PoseidonEnergyExt02
PoseidonEnergyExt03
PoseidonEnergyExt04
PoseidonEnergyTurbineExt
PoseidonEnergyTurbineExt02
PoseidonEnergyTurbineExt03
PoseidonReservoirExt
ProspectHillExt
ProspectParkExt02
Qasmoke
QuincyQuarriesExt
QuincyQuarriesExt[02-05]
QuincyRuinsExt
QuincyRuinsExt[02-07]
RangerCabinExt
ReactorDomesCentralExt
ReconBunkerThetaExt
ReconBunkerThetaExt02
RedRocketCaveExt
RedRocketExt
RedRocketExt02
ReebMarinaExt
ReebMarinaExt02
RelayOutpostZimonja
RelayTower01ext
RelayTower02Ext
RelayTower03Ext
RelayTower04Ext
RelayTower05Ext
RelayTower06Ext
RevereBeachStationExt
RevereBeachStationExt[02-06]
RevereSatelliteArrayExt
RoadsidePinesMotelExt
RoadsidePinesMotelExt02
RoadsidePinesMotelExt03
RoadsidePinesMotelExt04
RoboticsDisposalExt
RoboticsPioneerParkExt
RoboticsPioneerParkExt02
RoboticsPioneerParkExt03
RockyNarrowsParkExt
RockyNarrowsParkExt02
RottenLandfillExt
RottenLandfillExt02
RR102RickyPOIStart
RR303VertibirdAmbush
SalemExt02
SalemExt03
SanctuaryExt
SanctuaryExt[02-10]
SandyCovesHomeExt
SaugusIronWorksExt
SaugusIronworksExt02
SaugusIronworksExt03
SaugusIronworksExt04
ScrapPalaceExt
ScrapPalaceExt02
ScrapPalaceExt03
ScrapPalaceExt04
ShamrockTaphouseExt
SkylanesFlightExt
SkylanesFlightExt02
SkylanesFlightExt03
SkylanesFlightExt04
SlocumsJoeHQExt
SomervillePlace02
SouthBostonCheckpointExt
SouthBostonExtE
SouthBostonExtN
SouthBostonExtS
SouthBostonExtW
SouthBostonPDExt
SpectacleIslandExt
SpectacleIslandExt[02-18]
SSpectacleIslandPOIExt
SpectacleIslandPOIExt02
StarlightDriveInExt
StarlightDriveInExt02
StarlightDriveInExt03
StarlightDriveInExt04
SuffolkCountyCharterSchoolExt
SuffolkCountyCharterSchoolExt02
SunshineTidingsExt
SunshineTidingsExt02
SuperDuperMartExt
SwansPondExt
SwitchboardExt
SwitchboardExt02
TaffingtonBoatHouseExt
TheaterDistrictExt02
TheaterHub360Ext
TheCastleExt
TheCastleExt[02-08]
TheSlogExt
TheSlogExt02
TheSlogExt03
TheSlogExt04
ThicketExcavationsExt
ThicketExcavationsExt[02-05]
TiconderogaStationExt
TrinityPlazaExt
TrinityTowerExt
UniversityPointExt
UniversityPointExt[02-06]
USAFSatelliteExt
USSConstitutionExt
USSConstitutionExt02
USSConstitutionExt03
USSConstitutionPostExt
Vault111Ext
Vault114Ext
Vault75Ext
Vault75Ext02
Vault81Ext
Vault95Ext
Vault95Ext02
VaultTecOfficeExt01
VaultTecOfficeExt02
VFTFarBeaconExt
VirgilsLabExt
VitalePumphouseExt
WaldenPondExt
WaldenPondExt[02-05]
WarwickHomesteadExt
WarwickHomesteadExt02
WarwickHomesteadExt03
WaterfrontExtE
WaterfrontExtN
WaterfrontExtS
WattzExt01
WestEverettEstatesExt
WestEverettEstatesExt[02-06]
WestingEstateExt
WestonWaterTreatmentExt
WestonWaterTreatmentExt02
WickedShippingExt
WildwoodCemeteryExt
WildwoodCemeteryExt[02-06]
WreckofTheFMSNorthernStarExt
WreckoftheFMSNorthernStarExt01
WreckoftheFMSNorthernStarExt02
WRVRBroadcastCenterExt
YangtzeExt

source: https://www.reddit.com/r/fo4/comments/3sloce/list_of_coc_locations/