1991 Municipalities (Senate)

ALEPPO TWP
1991 Municipalities

AVALON BOROUGH
1991 Municipalities

BELL ACRES BOROUGH
1991 Municipalities

BELLEVUE BOROUGH

BEN AVON BOROUGH

BEN AVON HEIGHTS BOROUGH

CORAOPOLIS BOROUGH

CRAFTON BOROUGH

CRESCENT TWP

EDGEWORTH BOROUGH

EMSWORTH BOROUGH

FINDLAY TWP

GLEN OSBORNE BOROUGH

GLENFIELD BOROUGH

HAYSVILLE BOROUGH

INGRAM BOROUGH

KENNEDY TWP

KILBUCK TWP

LEET TWP

LEETSDALE BOROUGH

MCDONALD BOROUGH

MCKEES ROCKS BOROUGH

MOON TWP

NEVILLE TWP

NORTH FAYETTE TWP

OHIO TWP

PENNSBURY VILLAGE BOROUGH

PITTSBURGH CITY

ROBINSON TWP

SEWICKLEY BOROUGH

SEWICKLEY HEIGHTS BOROUGH

SEWICKLEY HILLS BOROUGH

STOWE TWP