Settlements

Here is a list of all the Settlements in Fallout 4.

• Abernathy Farm (unlocked after giving the lost locket of their daughter.)
• Boston Airport (unlocked after The Brotherhood Of Steel mission "Shadow Of Steel") (real world location: Boston International Airport)
• Bunker Hill (unlocked after becoming an ally with the settlement) (real world location: Bunker Hill Monument)
• The Castle (unlocked after The Commonwealth Minutemen mission "Taking Independence") (real world location: Ft. Independence)
• Coastal Cottage
• County Crossing
• Covenant (unlocked after allowing the synth to die.)
• Croup Manor
• Egret Tours Marina (unlocked after confronting the truth with the owner.)
• Finch Farm (unlocked after taking out The Forge and bringing back the sword.)
• Graygarden (unlocked after you get the water working again at the Westing Water Treatment Plant.)
• Greentop Nursery
• Hangman's Alley
• Home Plate (purchase from The Mayor's Secretary at The Mayor's Office at Diamond City.) (real world location: Fenway Park)
• Jamaica Plain
• Kingsport Lighthouse (unlocked after securing The Safehouse for The Railroad.)
• Murkwater Construction Site
• Nordhagen Beach
• Oberland Station
• Outpost Zimonja
• Red Rocket Truck Stop
• Sanctuary Hills (you can start building after the mission "Out Of Time" or after the mission "When Freedom Calls".)
• The Slog
• Somerville Place
• Spectacle Island
• Starlight Drive-In
• Sunshine Tidings Co-Op
• Taffington Boathouse
• Tenpines Bluff
• Warwick Homestead (unlocked once you took down the Super Mutants at Wilson Atomatoys HQ in Quincy.)
• The Mechanist's Lair (Fallout 4: Automatron) (DLC)
• Longfellow's Cabin (Fallout 4: Far Harbor) (DLC)
• Dalton Farm (Fallout 4: Far Harbor) (DLC)
• National Park Visitor's Center (Fallout 4: Far Harbor) (DLC)
• Echo Lake Lumber Yard (Fallout 4: Far Harbor) (DLC)
• Vault 88 (Fallout 4: Vault-Tec Workshop) (DLC)
• Nuka-World Red Rocket Truck Stop (Fallout 4: Nuka-World) (DLC)