Capital Maryland Cities

City
Rank
County
2026 Pop. ↓
Frederick1Frederick County94,796
Germantown2Montgomery County91,473
Silver Spring3Montgomery County84,593
Gaithersburg4Montgomery County71,642
Bethesda5Montgomery County68,913
Rockville6Montgomery County67,431
Bowie7Prince George's County58,339
Aspen Hill8Montgomery County54,904
Wheaton9Montgomery County53,069
North Bethesda10Montgomery County50,806
Potomac11Montgomery County46,522
Clinton12Prince George's County39,399
Olney13Montgomery County36,498
Chillum14Prince George's County35,544
College Park15Prince George's County35,407
Montgomery Village16Montgomery County34,652
Clarksburg17Montgomery County32,818
South Laurel18Montgomery County28,111
Ballenger Creek19Frederick County27,618
Fairland20Montgomery County26,760
Fort Washington21Prince George's County26,334
Greenbelt22Prince George's County24,937
Landover23Prince George's County24,900
Suitland24Prince George's County24,400
North Potomac25Montgomery County23,898
Camp Springs26Prince George's County22,884
Langley Park27Prince George's County22,819
Hyattsville28Prince George's County21,134
East Riverdale29Prince George's County19,859
Beltsville30Prince George's County19,620
Redland31Montgomery County19,376
Seabrook32Prince George's County18,774
Oxon Hill33Prince George's County18,668
Glassmanor34Prince George's County17,777
Calverton35Montgomery County17,720
Adelphi36Prince George's County17,700
Damascus37Montgomery County17,235
Glenmont38Montgomery County17,221
Takoma Park39Montgomery County17,206
Cloverly40Montgomery County17,095
Flower Hill41Montgomery County16,914
Summerfield42Prince George's County16,728
White Oak43Montgomery County16,240
Green Valley44Frederick County16,230
Lake Arbor45Prince George's County16,122
Hillcrest Heights46Prince George's County15,486
Glenn Dale47Prince George's County15,226
Urbana48Frederick County14,987
Kemp Mill49Montgomery County14,869
Brock Hall50Prince George's County14,288
Kettering51Prince George's County14,114
Linganore52Frederick County14,083
Colesville53Montgomery County13,943
Accokeek54Prince George's County13,838
New Carrollton55Prince George's County13,633
Westphalia56Prince George's County13,117
Lanham57Prince George's County12,371
Friendly58Prince George's County12,232
Largo59Prince George's County11,994
Brandywine60Prince George's County11,974
Mitchellville61Prince George's County11,408
Travilah62Montgomery County10,890
Marlton63Prince George's County10,498
Forestville64Prince George's County10,490
Burtonsville65Montgomery County10,465
Mount Airy66Frederick County9,917
Brunswick67Frederick County9,681
Bladensburg68Prince George's County9,665
Chevy Chase69Montgomery County9,470
Coral Hills70Prince George's County9,251
Walker Mill71Prince George's County9,239
Marlboro Village72Prince George's County9,145
Temple Hills73Prince George's County8,945
North Kensington74Montgomery County8,857
Fairwood75Prince George's County8,818
Leisure World76Montgomery County8,680
Mount Rainier77Prince George's County8,297
South Kensington78Montgomery County7,964
Four Corners79Montgomery County7,748
Woodlawn80Prince George's County7,426
Riverdale Park81Prince George's County7,335
Darnestown82Montgomery County6,843
Forest Glen83Montgomery County6,666
Walkersville84Frederick County6,584
Glenarden85Prince George's County6,421
Thurmont86Frederick County6,362
Marlow Heights87Prince George's County6,265
Cheverly88Prince George's County6,156
Poolesville89Montgomery County5,990
District Heights90Prince George's County5,933
Spring Ridge91Frederick County5,703
Layhill92Montgomery County5,443
Peppermill Village93Prince George's County5,354
Middletown94Frederick County5,081
Burnt Mills95Montgomery County5,060
Woodmore96Prince George's County4,889
Silver Hill97Prince George's County4,864
Brown Station98Prince George's County4,822
Springdale99Prince George's County4,818
Hillandale100Prince George's County4,637
Melwood101Prince George's County4,596
National Harbor102Prince George's County4,563
Seat Pleasant103Prince George's County4,519
West Laurel104Montgomery County4,231
Marlboro Meadows105Prince George's County4,079
Capitol Heights106Prince George's County4,041
Brookmont107Montgomery County3,907
Friendship Heights Village108Montgomery County3,828
Brentwood109Prince George's County3,824
Monrovia110Frederick County3,503
Konterra111Montgomery County3,370
Berwyn Heights112Prince George's County3,333
Andrews AFB113Prince George's County3,099
Jefferson114Frederick County3,071
Bartonsville115Frederick County3,062
Emmitsburg116Frederick County2,946
Kensington117Montgomery County2,792
Chevy Chase118Montgomery County2,788
Forest Heights119Prince George's County2,614
Braddock Heights120Frederick County2,606
Queensland121Prince George's County2,543
Point of Rocks122Frederick County2,533
University Park123Prince George's County2,436
Adamstown124Frederick County2,383
Cedar Heights125Prince George's County2,151
Cabin John126Montgomery County2,054
Chevy Chase Village127Montgomery County1,967
Myersville128Frederick County1,900
Landover Hills129Prince George's County1,808
Derwood130Montgomery County1,703
New Market131Frederick County1,629
Edmonston132Prince George's County1,619
Colmar Manor133Prince George's County1,588
Fairmount Heights134Prince George's County1,526
Libertytown135Frederick County1,464
Ten Mile Creek136Montgomery County1,452
Spencerville137Montgomery County1,396
Buckeystown138Frederick County1,386
Cottage City139Prince George's County1,327
Morningside140Prince George's County1,230
Somerset141Montgomery County1,144
Woodsboro142Frederick County1,141
Maryland Park143Prince George's County1,093
Highfield-Cascade144Frederick County1,071
Garrett Park145Montgomery County954
Chevy Chase View146Montgomery County947
Martin's Additions147Montgomery County870
Chevy Chase Section Three148Montgomery County770
Upper Marlboro149Prince George's County708
North Chevy Chase150Montgomery County660
Chevy Chase Section Five151Montgomery County654
Laytonsville152Montgomery County617
Aquasco153Prince George's County601
North Brentwood154Prince George's County588
Washington Grove155Montgomery County493
Lewistown156Frederick County405
Sabillasville157Frederick County349
Glen Echo158Montgomery County277
Rosemont159Frederick County258
Graceham160Frederick County236
Sandy Hook161Frederick County198
Garretts Mill162Frederick County193
Greensburg163Frederick County159
Brookeville164Montgomery County155
Burkittsville165Frederick County145
Barnesville166Montgomery County143
Edgemont167Frederick County139
Eagle Harbor168Prince George's County68
Yarrowsburg169Frederick County48

About Capital Maryland

Montgomery County, Prince George's County, and Frederick County are the counties generally considered part of Capital Maryland.

Sources

  1. US Census: 2025 Gazetteer Files
  2. City and Town Population Totals: 2020-2024