The first 14 districts are the ones that would remain the same ... though the municipalities within them would be merged into one new local government. (With the exception of Bethel Park, Hampton and Upper St. Clair, which would remain as they are.)

Mt. Oliver
Pittsburgh
Bethel Park
Bridgeville
Collier
Heidelberg
Scott
Aspinwall
Blawnox
Fox Chapel
Indiana
O'Hara
Sharpsburg
Hampton
Brackenridge
Fawn
Harrison
Tarentum

Dravosburg
McKeesport
South Versailles
Versailles
White Oak
Crescent
Moon

Bradford Woods
Franklin Park
Marshall
McCandless

Ross
West View
Pine
Richland

Etna
Millvale
Reserve
Shaler
Upper St. Clair
Braddock
Braddock Hills
Chalfant
Churchill
East Pittsburgh
Edgewood
Forest Hills
North Braddock
Rankin
Swissvale
Turtle Creek
Wilkins
Cheswick
East Deer
Frazer
Harmar
Springdale Borough
Springdale Township
West Deer
Avalon
Bellevue
Ben Avon
Ben Avon Heights
Emsworth
Kilbuck
Ohio
Aleppo
Bell Acres
Coraopolis
Edgeworth
Glenfield
Haysville
Leet
Leetsdale
Neville
Osborne
Sewickley
Sewickley Heights
Sewickley Hills
Carnegie
Crafton
Ingram
Kennedy
McKees Rocks
Montour
Pennsbury Village
Robinson
Rosslyn Farms
Thornburg
Stowe
Penn Hills
Wilkinsburg
Plum
Oakmont
Verona
Baldwin Borough
Baldwin Township
Brentwood
Castle Shannon
Dormont
Green Tree
Mt. Lebanon
Whitehall
Fort Cherry
Findlay
North Fayette
Oakdale
South Fayette

East McKeesport
Monroeville
North Versailles
Penn Trafford
Pitcarin
Trafford
Wall
Wilmerding
Elizabeth Borough
Elizabeth Township
Forward
Glassport
Liberty
Lincoln
Port Vue
Duquesne City
Homestead
Munhall
West Homestead
West Mifflin
Whitaker
Clairton
Jefferson Hills
Pleasant Hills
South Park
West Elizabeth