Southwest Pennsylvania Cities

330 cities

City
Rank
County
2025 Pop. ↓
Pittsburgh1Allegheny County303,572
Bethel Park2Allegheny County31,653
Monroeville3Allegheny County27,524
Plum4Allegheny County25,890
Murrysville5Westmoreland County20,601
Baldwin6Allegheny County20,197
West Mifflin7Allegheny County18,483
Johnstown8Cambria County17,668
McKeesport9Allegheny County16,747
Franklin Park10Allegheny County14,712
Indiana11Indiana County14,464
Greensburg12Westmoreland County14,403
Washington13Washington County13,607
Wilkinsburg14Allegheny County13,470
Butler15Butler County12,842
Jefferson Hills16Allegheny County12,012
New Kensington17Westmoreland County11,751
Lower Burrell18Allegheny County11,442
Munhall19Allegheny County10,124
Canonsburg20Washington County9,549
Brentwood21Allegheny County9,464
Uniontown22Fayette County9,319
Aliquippa23Beaver County8,891
Economy24Allegheny County8,880
Beaver Falls25Beaver County8,641
Jeannette26Westmoreland County8,475
Pleasant Hills27Allegheny County8,212
Swissvale28Allegheny County8,080
Castle Shannon29Allegheny County7,975
Latrobe30Westmoreland County7,831
Bellevue31Allegheny County7,800
Dormont32Allegheny County7,732
Carnegie33Allegheny County7,663
White Oak34Allegheny County7,165
Ambridge35Beaver County6,823
Monessen36Westmoreland County6,631
Oakmont37Allegheny County6,532
Connellsville38Fayette County6,487
West View39Allegheny County6,277
Forest Hills40Allegheny County6,036
Somerset41Somerset County5,804
Clairton42Allegheny County5,801
Crafton43Allegheny County5,720
McKees Rocks44Allegheny County5,553
New Brighton45Beaver County5,462
Monaca46Beaver County5,405
Coraopolis47Allegheny County5,210
Fox Chapel48Allegheny County5,075
Duquesne49Allegheny County4,958
Vandergrift50Westmoreland County4,890
Turtle Creek51Allegheny County4,807
Westmont52Cambria County4,751
Green Tree53Allegheny County4,639
Arnold54Allegheny County4,610
Bridgeville55Allegheny County4,508
Avalon56Allegheny County4,473
Donora57Washington County4,459
Beaver58Beaver County4,302
Scottdale59Westmoreland County4,281
Glassport60Allegheny County4,193
California61Washington County4,157
Charleroi62Washington County4,133
Mount Pleasant63Westmoreland County4,105
Tarentum64Allegheny County4,083
North Braddock65Allegheny County4,048
Monongahela66Washington County4,047
Kittanning67Armstrong County3,866
Slippery Rock68Butler County3,853
Windber69Somerset County3,771
Irwin70Westmoreland County3,765
Baden71Beaver County3,754
Zelienople72Butler County3,715
Sewickley73Allegheny County3,685
Waynesburg74Greene County3,552
Port Vue75Allegheny County3,498
Manor76Westmoreland County3,484
Northern Cambria77Cambria County3,409
Rochester78Beaver County3,343
Ebensburg79Cambria County3,289
Ohioville80Beaver County3,270
Etna81Allegheny County3,227
Trafford82Westmoreland County3,197
Blairsville83Indiana County3,195
Springdale84Allegheny County3,191
Mount Oliver85Allegheny County3,178
Ingram86Allegheny County3,176
Millvale87Allegheny County3,171
Masontown88Fayette County3,084
Brackenridge89Allegheny County3,052
Sharpsburg90Allegheny County2,985
Churchill91Allegheny County2,959
Edgewood92Allegheny County2,953
Pitcairn93Allegheny County2,911
Youngwood94Westmoreland County2,870
Homestead95Allegheny County2,834
Seven Fields96Allegheny County2,822
Aspinwall97Allegheny County2,735
Ford City98Armstrong County2,732
Delmont99Westmoreland County2,604
West Newton100Westmoreland County2,567
Derry101Westmoreland County2,552
Nanty-Glo102Cambria County2,399
Emsworth103Allegheny County2,365
Portage104Cambria County2,348
Midland105Beaver County2,338
Verona106Allegheny County2,335
Bentleyville107Washington County2,315
Geistown108Cambria County2,266
New Stanton109Westmoreland County2,255
Southwest Greensburg110Westmoreland County2,142
Conway111Beaver County2,113
South Greensburg112Westmoreland County2,094
Leechburg113Armstrong County2,054
Brownsville114Fayette County2,050
New Eagle115Washington County2,002
McDonald116Allegheny County1,993
Meyersdale117Somerset County1,981
Southmont118Cambria County1,964
East McKeesport119Allegheny County1,941
Berlin120Somerset County1,933
Big Beaver121Beaver County1,816
East Washington122Washington County1,809
East Pittsburgh123Allegheny County1,808
North Belle Vernon124Fayette County1,806
South Connellsville125Fayette County1,806
Ben Avon126Allegheny County1,804
Rankin127Allegheny County1,774
Fairchance128Fayette County1,773
Industry129Beaver County1,764
West Homestead130Allegheny County1,759
Homer City131Indiana County1,710
Wilmerding132Allegheny County1,672
Freeport133Armstrong County1,662
Patton134Cambria County1,657
Evans City135Butler County1,655
Braddock136Allegheny County1,636
Braddock Hills137Allegheny County1,624
Edgeworth138Allegheny County1,596
Cheswick139Allegheny County1,573
Perryopolis140Fayette County1,572
Apollo141Westmoreland County1,541
Dravosburg142Allegheny County1,516
Gallitzin143Cambria County1,466
Cresson144Cambria County1,462
Ligonier145Westmoreland County1,461
Freedom146Beaver County1,444
Bell Acres147Allegheny County1,437
Mars148Butler County1,400
Oakdale149Allegheny County1,394
Versailles150Allegheny County1,390
Burgettstown151Washington County1,388
Blawnox152Allegheny County1,367
Saxonburg153Butler County1,358
Elizabeth154Allegheny County1,330
New Beaver155Beaver County1,325
Clymer156Indiana County1,310
North Charleroi157Washington County1,268
West Leechburg158Armstrong County1,227
Heidelberg159Allegheny County1,207
North Apollo160Armstrong County1,203
Boswell161Somerset County1,192
Hastings162Cambria County1,170
Loretto163Cambria County1,154
West Mayfield164Beaver County1,150
Houston165Washington County1,140
West Kittanning166Armstrong County1,138
Bradford Woods167Allegheny County1,116
Whitaker168Allegheny County1,106
Leetsdale169Allegheny County1,098
Ellport170Beaver County1,097
Point Marion171Fayette County1,085
Prospect172Butler County1,071
Speers173Fayette County1,060
East Conemaugh174Cambria County1,040
Carrolltown175Cambria County998
Belle Vernon176Fayette County967
West Brownsville177Fayette County967
Central City178Somerset County955
Dunbar179Fayette County952
Dale180Cambria County948
Ellsworth181Washington County915
Harmony182Butler County910
Midway183Washington County909
South Fork184Cambria County907
Chicora185Butler County876
Paint186Cambria County874
Avonmore187Westmoreland County873
Lincoln188Allegheny County871
Export189Westmoreland County864
Lilly190Cambria County845
New Salem191Fayette County824
Rockwood192Somerset County816
Sewickley Heights193Allegheny County812
Connoquenessing194Butler County809
North Irwin195Allegheny County809
Rural Valley196Armstrong County795
Valencia197Butler County790
Harrisville198Butler County786
Smithfield199Fayette County785
Oklahoma200Armstrong County763
Saltsburg201Indiana County763
Penn202Westmoreland County742
Deemston203Greene County736
East Butler204Butler County729
Bridgewater205Beaver County724
Everson206Fayette County722
Scalp Level207Cambria County716
Claysville208Washington County712
Chalfant209Allegheny County700
Roscoe210Washington County699
Confluence211Somerset County695
Koppel212Beaver County688
Sewickley Hills213Allegheny County684
Salisbury214Somerset County676
Parker215Armstrong County671
Jennerstown216Somerset County658
Jefferson217Greene County651
New Florence218Westmoreland County647
Pennsbury Village219Allegheny County633
Cokeburg220Washington County611
Patterson Heights221Beaver County611
Sankertown222Cambria County603
Hooversville223Somerset County598
East Vandergrift224Westmoreland County583
Lorain225Cambria County569
Worthington226Armstrong County566
Glen Osborne227Allegheny County553
Sutersville228Westmoreland County548
East Rochester229Beaver County544
Dayton230Armstrong County530
Hyde Park231Westmoreland County491
Wall232Allegheny County485
New Alexandria233Westmoreland County481
Newell234Fayette County480
Allenport235Washington County473
Fayette City236Fayette County473
South Bethlehem237Armstrong County467
Summerhill238Cambria County459
Thornburg239Allegheny County441
Bolivar240Westmoreland County420
Ernest241Indiana County415
Rosslyn Farms242Allegheny County414
Stockdale243Washington County414
Long Branch244Washington County410
Garrett245Somerset County407
Marion Center246Indiana County407
Bruin247Butler County398
Vintondale248Cambria County398
Seward249Westmoreland County397
Carmichaels250Greene County394
Indian Lake251Somerset County388
Rices Landing252Greene County387
Vanderbilt253Fayette County387
Beallsville254Washington County384
Marianna255Washington County384
West Elizabeth256Allegheny County378
Ben Avon Heights257Allegheny County376
South Heights258Beaver County371
Finleyville259Washington County367
Manorville260Armstrong County365
Dunlevy261Washington County360
Madison262Westmoreland County353
Ford Cliff263Armstrong County345
Callery264Butler County342
Dawson265Fayette County331
Smithton266Westmoreland County331
Applewold267Armstrong County324
Elderton268Armstrong County316
West Liberty269Butler County316
New Galilee270Beaver County312
Hunker271Westmoreland County297
Eau Claire272Butler County293
Stoystown273Somerset County287
Daisytown274Washington County281
Creekside275Indiana County280
Cherry Tree276Indiana County267
Elco277Washington County257
Glen Campbell278Indiana County248
Plumville279Indiana County247
Fallston280Beaver County246
Greensboro281Greene County245
Arona282Westmoreland County244
Youngstown283Westmoreland County244
Darlington284Beaver County243
Jefferson285Greene County233
Markleysburg286Fayette County231
Ursina287Somerset County231
Addison288Somerset County226
Portersville289Butler County219
Twilight290Washington County211
Ashville291Cambria County207
Wellersburg292Somerset County204
Georgetown293Beaver County200
Wilmore294Cambria County200
Ehrenfeld295Cambria County196
Glenfield296Allegheny County196
Shanksville297Somerset County188
Barkeyville298Butler County181
Clarksville299Greene County180
Benson300Somerset County176
Eastvale301Beaver County173
West Sunbury302Butler County173
Petrolia303Butler County169
Karns City304Butler County163
Cassandra305Cambria County151
Shippingport306Beaver County150
Laurel Mountain307Westmoreland County141
Adamsburg308Westmoreland County140
Chest Springs309Cambria County137
New Baltimore310Somerset County132
Hookstown311Beaver County127
New Centerville312Fayette County121
Casselman313Fayette County120
Frankfort Springs314Beaver County113
Coal Center315Washington County110
West Middletown316Washington County109
Atwood317Armstrong County105
Shelocta318Indiana County100
Armagh319Indiana County99
Donegal320Westmoreland County98
Homewood321Beaver County87
Haysville322Allegheny County77
Glasgow323Cambria County66
Smicksburg324Indiana County56
Cherry Valley325Armstrong County55
Callimont326Somerset County52
Ohiopyle327Fayette County35
Seven Springs328Fayette County25
Green Hills329Washington County20
S.N.P.J.330Beaver County17

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