Southwest Pennsylvania Cities

674 cities

City
Rank
County
2026 Pop. ↓
Pittsburgh1Allegheny County310,103
Hempfield2Westmoreland County41,461
Penn Hills3Allegheny County39,294
Mount Lebanon4Allegheny County32,605
Ross5Allegheny County32,239
North Huntingdon6Westmoreland County31,818
Bethel Park7Allegheny County31,806
McCandless8Allegheny County28,468
Monroeville9Allegheny County27,622
Moon10Allegheny County26,875
Shaler11Allegheny County26,865
Plum12Allegheny County26,060
Derry13Westmoreland County25,385
Peters14Washington County23,190
Manor15Westmoreland County22,026
Unity16Westmoreland County21,203
Penn17Westmoreland County20,918
Murrysville18Westmoreland County20,613
Upper St. Clair19Allegheny County20,525
Baldwin20Allegheny County20,324
Penn21Westmoreland County18,884
South Fayette22Allegheny County18,744
West Mifflin23Allegheny County18,567
Hampton24Allegheny County17,848
North Strabane25Washington County17,669
Johnstown26Cambria County17,595
Butler27Butler County17,051
Scott28Allegheny County16,867
McKeesport29Allegheny County16,825
Patton30Cambria County15,987
North Fayette31Allegheny County15,928
Adams32Butler County15,867
Robinson33Indiana County15,855
Pine34Allegheny County15,721
Washington35Washington County15,417
Cecil36Washington County15,196
Franklin Park37Allegheny County14,872
White38Fayette County14,650
Indiana39Indiana County14,430
Greensburg40Westmoreland County14,417
Salisbury41Somerset County14,098
Amity42Washington County13,767
South Park43Allegheny County13,708
Wilkinsburg44Allegheny County13,536
Washington45Washington County13,430
Derry46Westmoreland County13,333
Butler47Butler County12,772
Elizabeth48Allegheny County12,409
West Deer49Allegheny County12,394
Jefferson Hills50Allegheny County12,223
Somerset51Somerset County12,016
Center52Beaver County11,873
New Kensington53Westmoreland County11,741
Salisbury54Somerset County11,570
Rostraver55Westmoreland County11,487
Lower Burrell56Allegheny County11,440
North Union57Fayette County11,281
Penn58Westmoreland County11,001
Marshall59Allegheny County10,802
Butler60Butler County10,447
South Union61Fayette County10,236
Munhall62Allegheny County10,174
Mount Pleasant63Westmoreland County9,938
Harrison64Allegheny County9,696
North Versailles65Allegheny County9,596
South Strabane66Washington County9,568
Canonsburg67Washington County9,525
Brentwood68Allegheny County9,518
Chartiers69Washington County9,357
Uniontown70Fayette County9,346
Findlay71Allegheny County9,290
Collier72Allegheny County9,120
Economy73Allegheny County8,945
O'Hara74Allegheny County8,939
Aliquippa75Beaver County8,894
Brighton76Beaver County8,798
Beaver Falls77Beaver County8,645
Jeannette78Westmoreland County8,467
Kennedy79Allegheny County8,373
Slippery Rock80Butler County8,330
Pleasant Hills81Allegheny County8,232
Buffalo82Butler County8,215
Chippewa83Beaver County8,169
Allegheny84Westmoreland County8,159
Swissvale85Allegheny County8,118
Castle Shannon86Allegheny County7,998
Bellevue87Allegheny County7,844
Smithfield88Fayette County7,838
Latrobe89Westmoreland County7,829
Dormont90Allegheny County7,769
Carnegie91Allegheny County7,723
Center92Butler County7,680
East Huntingdon93Westmoreland County7,556
Middlesex94Butler County7,524
Indiana95Indiana County7,506
Ohio96Allegheny County7,418
Lawrence97Washington County7,272
White Oak98Allegheny County7,215
Derry99Westmoreland County7,208
New Sewickley100Beaver County6,951
Ambridge101Beaver County6,853
Washington102Washington County6,826
Washington103Washington County6,821
Penn104Westmoreland County6,803
Monessen105Westmoreland County6,625
Oakmont106Allegheny County6,559
Conemaugh107Somerset County6,541
Connellsville108Fayette County6,512
Bullskin109Fayette County6,395
Dunbar110Fayette County6,330
West View111Allegheny County6,302
Stowe112Allegheny County6,125
Forest Hills113Allegheny County6,069
Wilkins114Allegheny County6,059
Georges115Fayette County6,008
Ligonier116Westmoreland County5,959
Salem117Westmoreland County5,951
Cumberland118Greene County5,924
Clairton119Allegheny County5,831
Somerset120Somerset County5,783
Crafton121Allegheny County5,750
Cambria122Cambria County5,692
Union123Washington County5,640
McKees Rocks124Allegheny County5,586
Adams125Cambria County5,560
Sewickley126Allegheny County5,515
New Brighton127Beaver County5,454
North Sewickley128Beaver County5,428
Monaca129Beaver County5,394
South Huntingdon130Westmoreland County5,298
Carroll131Washington County5,256
Coraopolis132Allegheny County5,238
Washington133Washington County5,238
Butler134Butler County5,122
Fox Chapel135Allegheny County5,108
Jefferson136Greene County5,018
Duquesne137Allegheny County4,988
Upper Yoder138Cambria County4,973
Vandergrift139Westmoreland County4,898
Penn140Westmoreland County4,860
Redstone141Fayette County4,832
Turtle Creek142Allegheny County4,831
Mount Pleasant143Westmoreland County4,825
Westmont144Cambria County4,726
North Franklin145Washington County4,702
Green Tree146Allegheny County4,661
Washington147Washington County4,639
Arnold148Allegheny County4,603
Bridgeville149Allegheny County4,533
Avalon150Allegheny County4,507
Donora151Washington County4,441
Kiskiminetas152Armstrong County4,435
German153Fayette County4,417
Washington154Washington County4,382
Center155Indiana County4,374
Beaver156Beaver County4,291
Scottdale157Westmoreland County4,283
Summit158Butler County4,282
California159Washington County4,260
Smithfield160Fayette County4,248
Glassport161Allegheny County4,215
Smith162Washington County4,200
Connoquenessing163Butler County4,137
Charleroi164Washington County4,121
Tarentum165Allegheny County4,103
Mount Pleasant166Westmoreland County4,102
Penn167Westmoreland County4,086
North Braddock168Allegheny County4,068
Armagh169Indiana County4,067
Monongahela170Washington County4,034
Fallowfield171Washington County3,991
Manor172Westmoreland County3,988
Menallen173Fayette County3,973
Elizabeth174Allegheny County3,952
Jefferson175Greene County3,942
Kittanning176Armstrong County3,920
Baden177Beaver County3,770
Irwin178Westmoreland County3,757
Slippery Rock179Butler County3,754
Windber180Somerset County3,747
Sewickley181Allegheny County3,704
Zelienople182Butler County3,701
Clinton183Beaver County3,681
East Franklin184Armstrong County3,658
Amwell185Washington County3,651
Washington186Washington County3,620
Waynesburg187Greene County3,555
Jenner188Somerset County3,527
Port Vue189Allegheny County3,508
Manor190Westmoreland County3,477
Burrell191Indiana County3,466
Forward192Butler County3,448
Green193Indiana County3,410
Northern Cambria194Cambria County3,401
Mount Pleasant195Westmoreland County3,344
Rochester196Beaver County3,339
Portage197Cambria County3,325
Wharton198Fayette County3,318
Ohioville199Beaver County3,291
Penn200Westmoreland County3,245
Etna201Allegheny County3,241
Ebensburg202Cambria County3,234
Springdale203Allegheny County3,210
Blairsville204Indiana County3,209
Trafford205Westmoreland County3,198
Millvale206Allegheny County3,197
Mount Oliver207Allegheny County3,196
Ingram208Allegheny County3,192
Washington209Washington County3,176
Reserve210Allegheny County3,119
Masontown211Fayette County3,097
Harmony212Butler County3,090
Brackenridge213Allegheny County3,067
Patterson214Beaver County3,040
Sharpsburg215Allegheny County3,004
Harmar216Allegheny County2,993
Daugherty217Beaver County2,990
Paint218Somerset County2,985
Edgewood219Allegheny County2,980
Penn220Westmoreland County2,979
Churchill221Allegheny County2,977
Freedom222Beaver County2,945
Pitcairn223Allegheny County2,925
Forward224Allegheny County2,912
Saltlick225Fayette County2,894
Youngwood226Westmoreland County2,875
Allegheny227Cambria County2,846
Homestead228Allegheny County2,837
Slippery Rock229Butler County2,834
Seven Fields230Allegheny County2,832
South Franklin231Washington County2,824
Clinton232Beaver County2,811
Cresson233Cambria County2,787
Rayne234Indiana County2,778
Armstrong235Indiana County2,766
Aspinwall236Allegheny County2,749
Ford City237Armstrong County2,715
Raccoon238Beaver County2,703
Washington239Washington County2,702
Rochester240Beaver County2,693
Oakland241Butler County2,670
Butler242Butler County2,668
South Beaver243Beaver County2,646
Stonycreek244Cambria County2,637
South Buffalo245Armstrong County2,636
Cowanshannock246Armstrong County2,626
Delmont247Westmoreland County2,625
Springhill248Fayette County2,586
North Buffalo249Armstrong County2,574
West Newton250Westmoreland County2,566
Derry251Westmoreland County2,554
Somerset252Somerset County2,540
Madison253Westmoreland County2,509
Jefferson254Greene County2,455
Clay255Butler County2,440
Berlin256Somerset County2,439
Cherryhill257Indiana County2,425
Nanty-Glo258Cambria County2,381
Emsworth259Allegheny County2,379
Crescent260Allegheny County2,370
Parks261Armstrong County2,358
Verona262Allegheny County2,357
Shade263Somerset County2,348
Portage264Cambria County2,345
Lower Yoder265Cambria County2,343
Donegal266Westmoreland County2,340
Midland267Beaver County2,335
Greene268Beaver County2,331
East Taylor269Cambria County2,330
Bentleyville270Washington County2,320
Brothersvalley271Somerset County2,308
Gilpin272Armstrong County2,307
New Stanton273Westmoreland County2,300
Penn274Westmoreland County2,297
Hickory275Washington County2,271
Geistown276Cambria County2,263
Croyle277Cambria County2,262
East Bethlehem278Washington County2,234
Perry279Fayette County2,225
Summerhill280Cambria County2,208
Elk Lick281Somerset County2,201
Independence282Beaver County2,197
Donegal283Westmoreland County2,176
Jefferson284Greene County2,158
Muddy Creek285Butler County2,143
Washington286Washington County2,142
Southwest Greensburg287Westmoreland County2,139
Upper Burrell288Westmoreland County2,129
East Wheatfield289Indiana County2,127
Oliver290Fayette County2,122
Morgan291Allegheny County2,121
West Wheatfield292Indiana County2,115
Conway293Beaver County2,111
Fawn294Allegheny County2,110
Bell295Westmoreland County2,093
South Greensburg296Westmoreland County2,090
Clinton297Beaver County2,067
Summit298Somerset County2,065
Brownsville299Fayette County2,060
Conemaugh300Indiana County2,054
Loyalhanna301Westmoreland County2,046
Stonycreek302Somerset County2,044
Leechburg303Armstrong County2,040
Oliver304Fayette County2,028
Plumcreek305Armstrong County2,002
New Eagle306Washington County2,000
McDonald307Allegheny County1,992
Dunkard308Greene County1,981
Kittanning309Armstrong County1,979
Meyersdale310Somerset County1,976
Connellsville311Fayette County1,974
Barr312Cambria County1,973
Southmont313Cambria County1,956
East McKeesport314Allegheny County1,952
Buffalo315Washington County1,948
Berlin316Somerset County1,922
Rankin317Allegheny County1,921
Jefferson318Greene County1,913
Baldwin319Allegheny County1,904
Conemaugh320Cambria County1,870
Pine321Indiana County1,856
Cook322Westmoreland County1,844
Blacklick323Cambria County1,839
Washington324Washington County1,835
Jefferson325Greene County1,832
Washington326Washington County1,827
East Pittsburgh327Allegheny County1,819
South Mahoning328Indiana County1,817
Big Beaver329Beaver County1,813
South Connellsville330Fayette County1,808
North Belle Vernon331Fayette County1,807
Ben Avon332Allegheny County1,805
East Washington333Washington County1,805
Washington334Washington County1,790
Fairchance335Fayette County1,785
Beaver336Beaver County1,775
Washington337Washington County1,774
West Homestead338Allegheny County1,772
Aleppo339Greene County1,771
Quemahoning340Somerset County1,768
Industry341Beaver County1,763
Darlington342Beaver County1,763
Donegal343Westmoreland County1,763
Farmington344Fayette County1,724
Homer City345Indiana County1,723
Rayburn346Armstrong County1,709
Wilmerding347Allegheny County1,687
Brush Valley348Indiana County1,686
Young349Indiana County1,683
Upper Tyrone350Fayette County1,675
Robinson351Indiana County1,674
Henry Clay352Fayette County1,668
Evans City353Butler County1,656
Patton354Cambria County1,653
Freeport355Armstrong County1,648
Washington356Washington County1,646
Braddock357Allegheny County1,643
Braddock Hills358Allegheny County1,634
West Franklin359Armstrong County1,626
Lawrence360Washington County1,609
Edgeworth361Allegheny County1,608
Cheswick362Allegheny County1,581
Perryopolis363Fayette County1,580
Madison364Westmoreland County1,575
Leet365Allegheny County1,549
North Bethlehem366Washington County1,542
Apollo367Westmoreland County1,524
Dravosburg368Allegheny County1,523
Mount Pleasant369Westmoreland County1,511
West Pike Run370Washington County1,503
Independence371Washington County1,480
Mount Pleasant372Westmoreland County1,468
Ligonier373Westmoreland County1,460
Cresson374Cambria County1,459
Gallitzin375Cambria County1,458
Springdale376Allegheny County1,458
Smithfield377Fayette County1,454
Bell Acres378Allegheny County1,449
Freedom379Beaver County1,440
Canoe380Indiana County1,420
East Deer381Allegheny County1,417
Lincoln382Somerset County1,415
Oakdale383Allegheny County1,402
Versailles384Allegheny County1,396
Mars385Butler County1,392
Reade386Cambria County1,391
Burgettstown387Washington County1,388
East Carroll388Cambria County1,388
Jefferson389Greene County1,386
Blawnox390Allegheny County1,373
Monongahela391Washington County1,370
Saxonburg392Butler County1,353
Cross Creek393Washington County1,349
Worth394Butler County1,346
Elizabeth395Allegheny County1,338
North Mahoning396Indiana County1,330
New Beaver397Beaver County1,328
Mahoning398Armstrong County1,328
Clymer399Indiana County1,315
West Mahoning400Indiana County1,307
Sugarcreek401Armstrong County1,305
Washington402Washington County1,291
Perry403Greene County1,290
East Finley404Washington County1,284
Clinton405Beaver County1,280
White406Fayette County1,277
North Charleroi407Washington County1,267
West Bethlehem408Washington County1,260
Farmington409Fayette County1,255
Gallitzin410Cambria County1,253
Vanport411Beaver County1,252
Washington412Washington County1,233
West Leechburg413Armstrong County1,232
Irwin414Westmoreland County1,232
Buffington415Indiana County1,229
Heidelberg416Allegheny County1,216
Penn417Westmoreland County1,215
Frazer418Allegheny County1,214
Summerhill419Cambria County1,213
North Apollo420Armstrong County1,196
Boswell421Somerset County1,185
Brady422Butler County1,164
Hastings423Cambria County1,159
Penn424Westmoreland County1,158
West Mayfield425Beaver County1,150
Houston426Washington County1,140
Madison427Westmoreland County1,138
West Carroll428Cambria County1,136
West Kittanning429Armstrong County1,133
Loretto430Cambria County1,126
Bradford Woods431Allegheny County1,119
Jefferson432Greene County1,118
Black Lick433Indiana County1,117
Whitaker434Allegheny County1,113
Leetsdale435Allegheny County1,099
Point Marion436Fayette County1,091
Ellport437Beaver County1,090
Penn438Westmoreland County1,076
Derry439Westmoreland County1,073
Prospect440Butler County1,063
Neville441Allegheny County1,055
Speers442Fayette County1,051
Cherry443Butler County1,037
East Conemaugh444Cambria County1,036
Upper Turkeyfoot445Somerset County1,034
Center446Greene County1,024
Lower Tyrone447Fayette County1,019
Elder448Cambria County1,007
Carrolltown449Cambria County993
Amity450Washington County981
Oliver451Fayette County971
Belle Vernon452Fayette County970
East Mahoning453Indiana County964
West Brownsville454Fayette County962
South Bend455Armstrong County962
Dunbar456Fayette County959
Central City457Somerset County953
Dale458Cambria County946
Clinton459Beaver County944
Redbank460Armstrong County920
Beaver461Beaver County910
Midway462Washington County909
White463Fayette County906
Black464Somerset County906
Penn465Westmoreland County905
South Fork466Cambria County903
Harmony467Butler County902
Addison468Somerset County901
Banks469Indiana County899
Ellsworth470Washington County893
Lincoln471Allegheny County877
Avonmore472Westmoreland County874
Chicora473Butler County870
Export474Westmoreland County869
Paint475Cambria County869
Washington476Washington County866
Washington477Washington County865
Freedom478Beaver County857
West Lebanon479Indiana County857
Washington480Washington County856
Connoquenessing481Butler County842
Lilly482Cambria County838
New Salem483Fayette County837
West Finley484Washington County836
Sewickley Heights485Allegheny County811
Rockwood486Somerset County809
North Irwin487Allegheny County808
Middlecreek488Somerset County792
Beaver489Beaver County791
Rural Valley490Armstrong County788
Smithfield491Fayette County782
Harrisville492Butler County778
Madison493Westmoreland County775
Washington494Washington County769
Saltsburg495Indiana County767
Boggs496Armstrong County765
Oklahoma497Armstrong County759
Valencia498Butler County756
Bradys Bend499Armstrong County746
Kilbuck500Allegheny County738
Deemston501Greene County733
Bridgewater502Beaver County729
Everson503Fayette County729
Richhill504Greene County724
East Butler505Butler County722
Claysville506Washington County712
Scalp Level507Cambria County711
Penn508Westmoreland County708
West Taylor509Cambria County705
Chalfant510Allegheny County704
Roscoe511Washington County696
Washington512Washington County696
Confluence513Somerset County689
Koppel514Beaver County687
Sewickley Hills515Allegheny County684
Salisbury516Somerset County672
Parker517Armstrong County667
Farmington518Fayette County660
Jennerstown519Somerset County657
Jefferson520Greene County656
New Florence521Westmoreland County647
Munster522Cambria County638
Pennsbury Village523Allegheny County637
Middle Taylor524Cambria County634
Grant525Indiana County634
Stewart526Fayette County626
Valley527Armstrong County622
Burrell528Armstrong County619
Patterson Heights529Beaver County612
Allegheny530Butler County608
Blaine531Washington County608
Sankertown532Cambria County607
Clymer533Indiana County607
Cokeburg534Washington County603
Allegheny535Somerset County603
Hooversville536Somerset County597
East Vandergrift537Westmoreland County573
Lorain538Cambria County568
Worthington539Armstrong County562
Glen Osborne540Allegheny County558
Parker541Armstrong County549
Sutersville542Westmoreland County547
Whiteley543Greene County542
East Rochester544Beaver County540
Lower Turkeyfoot545Somerset County537
Potter546Beaver County524
Larimer547Westmoreland County524
Dayton548Armstrong County521
Harmony549Butler County514
Brownsville550Fayette County509
Beaver551Beaver County505
Hyde Park552Westmoreland County492
Newell553Fayette County486
Wall554Allegheny County485
New Alexandria555Westmoreland County478
Fayette City556Fayette County475
Chest557Cambria County474
Allenport558Washington County469
South Bethlehem559Armstrong County466
Ogle560Somerset County466
Summerhill561Cambria County456
Beaver562Beaver County451
Thornburg563Allegheny County441
Harmony564Butler County422
Bolivar565Westmoreland County420
Ernest566Indiana County420
Rosslyn Farms567Allegheny County417
Stockdale568Washington County412
Long Branch569Washington County409
Garrett570Somerset County408
Marion Center571Indiana County405
Southwest572Westmoreland County403
Vintondale573Cambria County397
Seward574Westmoreland County394
Bruin575Butler County393
Indian Lake576Somerset County390
Vanderbilt577Fayette County390
Carmichaels578Greene County389
Aleppo579Greene County389
Marianna580Washington County384
Rices Landing581Greene County383
Beallsville582Washington County382
West Elizabeth583Allegheny County379
Greene584Greene County378
Ben Avon Heights585Allegheny County377
Hickory586Washington County375
South Heights587Beaver County368
Finleyville588Washington County365
Dunlevy589Washington County364
Manorville590Armstrong County362
Jefferson591Greene County362
Perry592Armstrong County354
Madison593Westmoreland County351
Ford Cliff594Armstrong County343
Callery595Butler County339
Pine596Armstrong County336
Dawson597Fayette County331
Smithton598Westmoreland County331
Dean599Cambria County324
Applewold600Armstrong County318
New Galilee601Beaver County317
West Liberty602Butler County317
Cadogan603Armstrong County316
Elderton604Armstrong County313
Hunker605Westmoreland County298
South Versailles606Allegheny County297
Eau Claire607Butler County289
Springhill608Greene County289
Creekside609Indiana County285
Stoystown610Somerset County285
Daisytown611Washington County280
Cherry Tree612Indiana County272
Elco613Washington County254
Glen Campbell614Indiana County252
Plumville615Indiana County251
Freeport616Armstrong County248
Fallston617Beaver County246
Arona618Westmoreland County244
Darlington619Beaver County244
Greensboro620Greene County243
Youngstown621Westmoreland County240
Markleysburg622Fayette County235
Jefferson623Greene County231
Ursina624Somerset County230
Allison625Fayette County229
Addison626Somerset County225
Portersville627Butler County221
Twilight628Washington County219
Gilmore629Greene County217
Ashville630Cambria County206
Wellersburg631Somerset County203
Georgetown632Beaver County201
Wilmore633Cambria County197
Ehrenfeld634Cambria County196
Glenfield635Allegheny County196
Shanksville636Somerset County187
Barkeyville637Butler County182
Clarksville638Greene County180
Benson639Somerset County176
West Sunbury640Butler County173
Eastvale641Beaver County172
Petrolia642Butler County170
Gray643Somerset County166
Karns City644Butler County163
Portage645Cambria County157
Portage646Cambria County155
Cassandra647Cambria County153
Shippingport648Beaver County149
Adamsburg649Westmoreland County141
Laurel Mountain650Westmoreland County141
Chest Springs651Cambria County135
New Baltimore652Somerset County131
Casselman653Fayette County125
Hookstown654Beaver County125
New Centerville655Fayette County121
Frankfort Springs656Beaver County110
West Middletown657Washington County108
Coal Center658Washington County106
Atwood659Armstrong County104
Armagh660Indiana County100
Donegal661Westmoreland County100
Shelocta662Indiana County98
Fairhope663Somerset County98
Homewood664Beaver County88
Haysville665Allegheny County77
Hovey666Armstrong County71
Glasgow667Cambria County69
Cherry Valley668Armstrong County56
Smicksburg669Indiana County56
Callimont670Somerset County52
Ohiopyle671Fayette County35
Seven Springs672Fayette County24
Green Hills673Washington County19
S.N.P.J.674Beaver County15

About Southwest Pennsylvania

Sources

  1. City and Town Population Totals: 2020-2024