Roads of the Mid-South & West > Highways of the Commonwealth of Pennsylvania > Pennsylvania State Route 380 > Pennsylvania State Route 380, Allegheny County

Pennsylvania State Route 380 Allegheny County

Pennsylvania State Route 380 runs east-west across East-Central Allegheny County. It runs from Interstate 579, at Pittsburgh, to the Allegheny/Westmoreland County Line, near Plum.

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PA St Rt 380 passes through the following towns in Allegheny County.
Pittsburgh
Penn Hills
Plum

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PA St Rt 8 is multi-plexed in Allegheny County.
Pennsylvania State Route 8, at Pittsburgh.

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PA St Rt 380 crosses the following highways in Allegheny County.
Interstate 579, at Pittsburgh.
Pennsylvania State Route 8, at Pittsburgh.
Pennsylvania State Route 8, at Pittsburgh.
Pennsylvania State Route 130, near Churchill.
Pennsylvania State Route 791, near Penn Hills.
Interstate 76 (Pennsylvania Turnpike), near Penn Hills. (NO Interchange)

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A BGS on 7th Ave.

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24 August 2025