All counties in the State of Maryland.
| Name | Status | Population (C 1990-04-01) | Population (C 2000-04-01) |
|---|---|---|---|
| Allegany | County | 74,946 | 74,930 |
| Anne Arundel | County | 427,239 | 489,656 |
| Baltimore | County | 692,134 | 754,292 |
| Baltimore | City | 736,014 | 651,154 |
| Calvert | County | 51,372 | 74,563 |
| Caroline | County | 27,035 | 29,772 |
| Carroll | County | 123,372 | 150,897 |
| Cecil | County | 71,347 | 85,951 |
| Charles | County | 101,154 | 120,546 |
| Dorchester | County | 30,236 | 30,674 |
| Frederick | County | 150,208 | 195,277 |
| Garrett | County | 28,138 | 29,846 |
| Harford | County | 182,132 | 218,590 |
| Howard | County | 187,328 | 247,842 |
| Kent | County | 17,842 | 19,197 |
| Montgomery | County | 762,875 | 873,341 |
| Prince George's | County | 722,705 | 801,515 |
| Queen Anne's | County | 33,953 | 40,563 |
| Somerset | County | 23,440 | 24,747 |
| St. Mary's | County | 75,974 | 86,211 |
| Talbot | County | 30,549 | 33,812 |
| Washington | County | 121,393 | 131,923 |
| Wicomico | County | 74,339 | 84,644 |
| Worcester | County | 35,028 | 46,543 |
| Maryland | Federal State | 4,780,753 | 5,296,486 |
Contents: All places in the State of Maryland.
| Name | Status | County | Population (C 1990-04-01) | Population (C 2000-04-01) |
|---|---|---|---|---|
| Aberdeen | City | Harford | 13,504 | 13,842 |
| Aberdeen Proving Ground | Census-Designated Place | Harford | 5,267 | 3,116 |
| Accident | Town | Garrett | 349 | 353 |
| Accokeek | Census-Designated Place | Prince George's | 4,477 | 7,349 |
| Adelphi | Census-Designated Place | Prince George's | 13,524 | 14,998 |
| Algonquin | Census-Designated Place | Dorchester | ... | 1,361 |
| Andrews AFB | Census-Designated Place | Prince George's | 10,228 | 7,925 |
| Annapolis | City | Anne Arundel | 32,527 | 35,838 |
| Arbutus | Census-Designated Place | Baltimore | 19,750 | 20,116 |
| Arden-on-the-Severn | Census-Designated Place | Anne Arundel | ... | 1,971 |
| Arnold | Census-Designated Place | Anne Arundel | 20,261 | 23,422 |
| Ashton-Sandy Spring | Census-Designated Place | Montgomery | 3,092 | 3,437 |
| Aspen Hill | Census-Designated Place | Montgomery | 45,494 | 50,228 |
| Ballenger Creek | Census-Designated Place | Frederick | 5,546 | 13,518 |
| Baltimore | City | Baltimore | 736,014 | 651,154 |
| Barclay | Town | Queen Anne's | 153 | 143 |
| Barnesville | Town | Montgomery | 168 | 161 |
| Barton | Town | Allegany | 443 | 478 |
| Bel Air | Town | Harford | 9,008 | 10,080 |
| Bel Air North | Census-Designated Place | Harford | 14,880 | 25,798 |
| Bel Air South | Census-Designated Place | Harford | 26,421 | 39,711 |
| Beltsville | Census-Designated Place | Prince George's | 14,476 | 15,690 |
| Bennsville | Census-Designated Place | Charles | ... | 7,325 |
| Berlin | Town | Worcester | 2,710 | 3,491 |
| Berwyn Heights | Town | Prince George's | 2,952 | 2,942 |
| Bethesda | Census-Designated Place | Montgomery | ... | 55,277 |
| Betterton | Town | Kent | 361 | 376 |
| Bladensburg | Town | Prince George's | 8,032 | 7,661 |
| Boonsboro | Town | Washington | 2,540 | 2,803 |
| Bowie | City | Prince George's | 37,830 | 50,269 |
| Bowleys Quarters | Census-Designated Place | Baltimore | 5,595 | 6,314 |
| Braddock Heights | Census-Designated Place | Frederick | 4,778 | 4,627 |
| Brandywine | Census-Designated Place | Prince George's | 1,406 | 1,410 |
| Brentwood | Town | Prince George's | 2,875 | 2,844 |
| Brookeville | Town | Montgomery | 89 | 120 |
| Brooklyn Park | Census-Designated Place | Anne Arundel | 10,987 | 10,938 |
| Brookmont | Census-Designated Place | Montgomery | ... | 3,202 |
| Brookview | Town | Dorchester | 64 | 65 |
| Brunswick | City | Frederick | 5,091 | 4,894 |
| Bryans Road | Census-Designated Place | Charles | ... | 4,912 |
| Burkittsville | Town | Frederick | 192 | 171 |
| Burtonsville | Census-Designated Place | Montgomery | 5,853 | 7,305 |
| Cabin John | Census-Designated Place | Montgomery | ... | 1,734 |
| California | Census-Designated Place | St. Mary's | 7,626 | 9,307 |
| Calvert Beach-Long Beach | Census-Designated Place | Calvert | 1,728 | 2,487 |
| Calverton | Census-Designated Place | 12,046 | 12,610 | |
| Cambridge | City | Dorchester | 11,572 | 10,911 |
| Camp Springs | Census-Designated Place | Prince George's | 16,392 | 17,968 |
| Cape St. Claire | Census-Designated Place | Anne Arundel | 7,878 | 8,022 |
| Capitol Heights | Town | Prince George's | 3,630 | 4,138 |
| Carmody Hills-Pepper Mill Village | Census-Designated Place | Prince George's | 4,815 | 4,801 |
| Carney | Census-Designated Place | Baltimore | 25,578 | 28,264 |
| Catonsville | Census-Designated Place | Baltimore | 35,233 | 39,820 |
| Cavetown | Census-Designated Place | Washington | ... | 1,486 |
| Cecilton | Town | Cecil | 469 | 474 |
| Centreville | Town | Queen Anne's | 2,148 | 1,970 |
| Chance | Census-Designated Place | Somerset | ... | 377 |
| Charlestown | Town | Cecil | 689 | 1,019 |
| Charlotte Hall | Census-Designated Place | St. Mary's | ... | 1,214 |
| Chesapeake Beach | Town | Calvert | 2,369 | 3,180 |
| Chesapeake City | Town | Cecil | 789 | 787 |
| Chesapeake Ranch Estates-Drum Point | Census-Designated Place | Calvert | ... | 11,503 |
| Chester | Census-Designated Place | Queen Anne's | ... | 3,723 |
| Chestertown | Town | Kent | 3,996 | 4,746 |
| Cheverly | Town | Prince George's | 6,105 | 6,433 |
| Chevy Chase | Town | Montgomery | 2,927 | 2,726 |
| Chevy Chase | Census-Designated Place | Montgomery | 8,559 | 9,381 |
| Chevy Chase Section Five | Village | Montgomery | 651 | 641 |
| Chevy Chase Section Three | Village | Montgomery | 749 | 773 |
| Chevy Chase View | Town | Montgomery | 842 | 863 |
| Chevy Chase Village | Town | Montgomery | 2,058 | 2,043 |
| Chewsville | Census-Designated Place | Washington | ... | 293 |
| Chillum | Census-Designated Place | Prince George's | 31,309 | 34,252 |
| Church Creek | Town | Dorchester | 111 | 85 |
| Church Hill | Town | Queen Anne's | 476 | 530 |
| Clarksburg | Census-Designated Place | Montgomery | ... | 1,834 |
| Clear Spring | Town | Washington | 898 | 455 |
| Clinton | Census-Designated Place | Prince George's | 19,987 | 26,064 |
| Clover Hill | Census-Designated Place | Frederick | 2,823 | 3,260 |
| Cloverly | Census-Designated Place | Montgomery | 7,904 | 7,835 |
| Cockeysville | Census-Designated Place | Baltimore | 18,668 | 19,388 |
| Colesville | Census-Designated Place | Montgomery | 18,819 | 19,810 |
| College Park | City | Prince George's | 23,705 | 24,657 |
| Colmar Manor | Town | Prince George's | 1,238 | 1,257 |
| Columbia | Census-Designated Place | Howard | ... | 88,254 |
| Coral Hills | Census-Designated Place | Prince George's | 11,032 | 10,720 |
| Cordova | Census-Designated Place | Talbot | ... | 592 |
| Cottage City | Town | Prince George's | 1,273 | 1,136 |
| Cresaptown-Bel Air | Census-Designated Place | Allegany | 4,586 | 5,884 |
| Crisfield | City | Somerset | 3,312 | 2,723 |
| Crofton | Census-Designated Place | Anne Arundel | 12,781 | 20,091 |
| Crownsville | Census-Designated Place | Anne Arundel | 1,514 | 1,670 |
| Cumberland | City | Allegany | 24,858 | 21,518 |
| Damascus | Census-Designated Place | Montgomery | 9,817 | 11,430 |
| Dames Quarter | Census-Designated Place | Somerset | ... | 188 |
| Darnestown | Census-Designated Place | Montgomery | ... | 6,378 |
| Deal Island | Census-Designated Place | Somerset | ... | 578 |
| Deale | Census-Designated Place | Anne Arundel | 4,151 | 4,796 |
| Deer Park | Town | Garrett | 534 | 405 |
| Delmar | Town | Wicomico | 1,583 | 1,859 |
| Denton | Town | Caroline | 3,541 | 2,960 |
| Discovery-Spring Garden | Census-Designated Place | Frederick | 2,443 | 2,152 |
| District Heights | City | Prince George's | 6,337 | 5,958 |
| Dundalk | Census-Designated Place | Baltimore | 65,800 | 62,306 |
| Dunkirk | Census-Designated Place | Calvert | ... | 2,363 |
| Eagle Harbor | Town | Prince George's | 38 | 55 |
| East New Market | Town | Dorchester | 161 | 167 |
| East Riverdale | Census-Designated Place | Prince George's | 14,187 | 14,961 |
| Easton | Town | Talbot | 9,601 | 11,708 |
| Eden | Census-Designated Place | Somerset | ... | 793 |
| Edgemere | Census-Designated Place | Baltimore | 9,226 | 9,248 |
| Edgewood | Census-Designated Place | Harford | 23,903 | 23,378 |
| Edmonston | Town | Prince George's | 933 | 959 |
| Eldersburg | Census-Designated Place | Carroll | ... | 27,741 |
| Eldorado | Town | Dorchester | 44 | 60 |
| Elkridge | Census-Designated Place | Howard | 12,953 | 22,042 |
| Elkton | Town | Cecil | 8,548 | 11,893 |
| Ellicott City | Census-Designated Place | Howard | 41,396 | 56,397 |
| Emmitsburg | Town | Frederick | 1,902 | 2,290 |
| Essex | Census-Designated Place | Baltimore | 40,872 | 39,078 |
| Fairland | Census-Designated Place | Montgomery | 19,828 | 21,738 |
| Fairmount | Census-Designated Place | Somerset | ... | 537 |
| Fairmount Heights | Town | Prince George's | 1,253 | 1,508 |
| Fallston | Census-Designated Place | Harford | ... | 8,427 |
| Federalsburg | Town | Caroline | 2,348 | 2,620 |
| Ferndale | Census-Designated Place | Anne Arundel | 16,355 | 16,056 |
| Forest Glen | Census-Designated Place | Montgomery | ... | 7,344 |
| Forest Heights | Town | Prince George's | 2,855 | 2,585 |
| Forestville | Census-Designated Place | Prince George's | ... | 12,707 |
| Fort Meade | Census-Designated Place | Anne Arundel | 12,509 | 9,882 |
| Fort Ritchie | Census-Designated Place | Washington | 1,249 | 276 |
| Fort Washington | Census-Designated Place | Prince George's | 24,032 | 23,845 |
| Fountainhead-Orchard Hills | Census-Designated Place | Washington | ... | 3,844 |
| Frederick | City | Frederick | 40,504 | 52,767 |
| Frenchtown-Rumbly | Census-Designated Place | Somerset | ... | 96 |
| Friendly | Census-Designated Place | Prince George's | 9,028 | 10,938 |
| Friendship Village | Census-Designated Place | Montgomery | ... | 4,512 |
| Friendsville | Town | Garrett | 573 | 539 |
| Frostburg | City | Allegany | 9,099 | 7,873 |
| Fruitland | City | Wicomico | 3,511 | 3,774 |
| Funkstown | Town | Washington | 1,116 | 983 |
| Gaithersburg | City | Montgomery | 39,567 | 52,613 |
| Galena | Town | Kent | 343 | 428 |
| Galestown | Town | Dorchester | 123 | 101 |
| Garrett Park | Town | Montgomery | 882 | 917 |
| Garrison | Census-Designated Place | Baltimore | 5,045 | 7,969 |
| Germantown | Census-Designated Place | Montgomery | 41,145 | 55,419 |
| Girdletree | Census-Designated Place | Worcester | ... | 117 |
| Glen Burnie | Census-Designated Place | Anne Arundel | 37,305 | 38,922 |
| Glen Echo | Town | Montgomery | 234 | 242 |
| Glenarden | City | Prince George's | 5,068 | 6,318 |
| Glenn Dale | Census-Designated Place | Prince George's | ... | 12,609 |
| Goddard | Census-Designated Place | Prince George's | 4,576 | 5,554 |
| Golden Beach | Census-Designated Place | St. Mary's | 2,944 | 2,665 |
| Goldsboro | Town | Caroline | 158 | 216 |
| Grantsville | Town | Garrett | 518 | 619 |
| Grasonville | Census-Designated Place | Queen Anne's | ... | 2,193 |
| Greater Landover | Census-Designated Place | Prince George's | ... | 22,900 |
| Greater Upper Marlboro | Census-Designated Place | Prince George's | 11,528 | 18,720 |
| Green Haven | Census-Designated Place | Anne Arundel | 14,416 | 17,415 |
| Green Valley | Census-Designated Place | Frederick | 9,424 | 12,262 |
| Greenbelt | City | Prince George's | 20,558 | 21,456 |
| Greensboro | Town | Caroline | 1,465 | 1,632 |
| Hagerstown | City | Washington | 35,939 | 36,687 |
| Halfway | Census-Designated Place | Washington | 8,873 | 10,065 |
| Hampstead | Town | 2,658 | 5,060 | |
| Hampton | Census-Designated Place | Baltimore | 4,926 | 5,004 |
| Hancock | Town | Washington | 1,956 | 1,725 |
| Havre de Grace | City | Harford | 8,996 | 11,331 |
| Hebron | Town | Wicomico | 742 | 807 |
| Henderson | Town | Caroline | 66 | 118 |
| Herald Harbor | Census-Designated Place | Anne Arundel | 1,707 | 2,313 |
| Highfield-Cascade | Census-Designated Place | Washington | ... | 1,141 |
| Highland Beach | Town | Anne Arundel | 132 | 109 |
| Hillandale | Census-Designated Place | ... | 3,054 | |
| Hillcrest Heights | Census-Designated Place | Prince George's | 17,136 | 16,359 |
| Hillsboro | Town | Caroline | 163 | 163 |
| Hillsmere Shores | Census-Designated Place | Anne Arundel | 3,321 | 2,977 |
| Hughesville | Census-Designated Place | Charles | 1,319 | 1,537 |
| Huntingtown | Census-Designated Place | Calvert | ... | 2,436 |
| Hurlock | Town | Dorchester | 1,697 | 1,874 |
| Hyattsville | City | Prince George's | 13,934 | 14,733 |
| Indian Head | Town | Charles | 3,742 | 3,422 |
| Jarrettsville | Census-Designated Place | Harford | ... | 2,756 |
| Jessup | Census-Designated Place | 6,537 | 7,865 | |
| Joppatowne | Census-Designated Place | Harford | 11,084 | 11,391 |
| Keedysville | Town | Washington | 464 | 482 |
| Kemp Mill | Census-Designated Place | Montgomery | ... | 9,956 |
| Kensington | Town | Montgomery | 1,742 | 1,873 |
| Kent Narrows | Census-Designated Place | Queen Anne's | ... | 567 |
| Kettering | Census-Designated Place | Prince George's | 9,901 | 11,008 |
| Kingstown | Census-Designated Place | Queen Anne's | ... | 1,644 |
| Kingsville | Census-Designated Place | Baltimore | 3,550 | 4,214 |
| Kitzmiller | Town | Garrett | 276 | 302 |
| La Plata | Town | Charles | 5,993 | 6,551 |
| La Vale | Census-Designated Place | Allegany | 4,694 | 4,613 |
| Lake Arbor | Census-Designated Place | Prince George's | ... | 8,533 |
| Lake Shore | Census-Designated Place | Anne Arundel | 13,269 | 13,065 |
| Landover Hills | Town | Prince George's | 1,460 | 1,534 |
| Langley Park | Census-Designated Place | Prince George's | ... | 16,214 |
| Lanham-Seabrook | Census-Designated Place | Prince George's | 16,792 | 18,190 |
| Lansdowne-Baltimore Highlands | Census-Designated Place | Baltimore | 15,509 | 15,724 |
| Largo | Census-Designated Place | Prince George's | 9,475 | 8,408 |
| Laurel | City | Prince George's | 19,309 | 19,960 |
| Laytonsville | Town | Montgomery | 263 | 277 |
| Leitersburg | Census-Designated Place | Washington | ... | 523 |
| Leonardtown | Town | St. Mary's | 1,690 | 1,896 |
| Lexington Park | Census-Designated Place | St. Mary's | 9,943 | 11,021 |
| Linganore-Bartonsville | Census-Designated Place | Frederick | 4,079 | 12,529 |
| Linthicum | Census-Designated Place | Anne Arundel | 7,547 | 7,539 |
| Loch Lynn Heights | Town | Garrett | 462 | 469 |
| Lochearn | Census-Designated Place | Baltimore | 25,240 | 25,269 |
| Lonaconing | Town | Allegany | 1,377 | 1,205 |
| Londontowne | Census-Designated Place | Anne Arundel | 6,992 | 7,595 |
| Luke | Town | Allegany | 282 | 80 |
| Lusby | Census-Designated Place | Calvert | ... | 1,666 |
| Lutherville-Timonium | Census-Designated Place | Baltimore | 16,442 | 15,814 |
| Manchester | Town | Carroll | 2,946 | 3,329 |
| Mardela Springs | Town | Wicomico | 313 | 364 |
| Marlow Heights | Census-Designated Place | Prince George's | 5,885 | 6,059 |
| Marlton | Census-Designated Place | Prince George's | 5,523 | 7,798 |
| Martin's Additions | Village | Montgomery | 843 | 875 |
| Marydel | Town | Caroline | 143 | 147 |
| Maryland City | Census-Designated Place | Anne Arundel | 6,813 | 6,814 |
| Maugansville | Census-Designated Place | Washington | ... | 2,295 |
| Mayo | Census-Designated Place | Anne Arundel | 2,537 | 3,153 |
| Mays Chapel | Census-Designated Place | Baltimore | 10,132 | 11,427 |
| Middle River | Census-Designated Place | Baltimore | 24,616 | 23,958 |
| Middletown | Town | Frederick | 1,830 | 2,668 |
| Midland | Town | Allegany | 550 | 473 |
| Milford Mill | Census-Designated Place | Baltimore | 22,547 | 26,527 |
| Millington | Town | 445 | 416 | |
| Mitchellville | Census-Designated Place | Prince George's | ... | 9,611 |
| Montgomery Village | Census-Designated Place | Montgomery | 32,315 | 38,051 |
| Morningside | Town | Prince George's | 1,392 | 1,295 |
| Mount Aetna | Census-Designated Place | Washington | 3,608 | 838 |
| Mount Airy | Town | 3,897 | 6,425 | |
| Mount Lena | Census-Designated Place | Washington | ... | 501 |
| Mount Rainier | City | Prince George's | 8,048 | 8,498 |
| Mount Vernon | Census-Designated Place | Somerset | ... | 761 |
| Mountain Lake Park | Town | Garrett | 2,040 | 2,248 |
| Myersville | Town | Frederick | 521 | 1,382 |
| Naval Academy | Census-Designated Place | Anne Arundel | 5,420 | 4,264 |
| New Carrollton | City | Prince George's | 12,021 | 12,589 |
| New Market | Town | Frederick | 388 | 427 |
| New Windsor | Town | Carroll | 769 | 1,303 |
| Newark | Census-Designated Place | Worcester | ... | 339 |
| North Beach | Town | Calvert | 1,208 | 1,880 |
| North Bethesda | Census-Designated Place | Montgomery | ... | 38,610 |
| North Brentwood | Town | Prince George's | 514 | 469 |
| North Chevy Chase | Village | Montgomery | 432 | 465 |
| North East | Town | Cecil | 1,842 | 2,733 |
| North Kensington | Census-Designated Place | Montgomery | 8,607 | 8,940 |
| North Laurel | Census-Designated Place | Howard | 15,008 | 20,468 |
| North Potomac | Census-Designated Place | Montgomery | 18,456 | 23,044 |
| Oakland | Town | Garrett | 1,927 | 1,930 |
| Ocean City | Town | Worcester | 5,148 | 7,173 |
| Ocean Pines | Census-Designated Place | Worcester | 4,251 | 10,496 |
| Odenton | Census-Designated Place | Anne Arundel | 12,833 | 20,534 |
| Olney | Census-Designated Place | Montgomery | ... | 31,438 |
| Overlea | Census-Designated Place | Baltimore | 12,137 | 12,148 |
| Owings | Census-Designated Place | Calvert | ... | 1,325 |
| Owings Mills | Census-Designated Place | Baltimore | 9,474 | 20,193 |
| Oxford | Town | Talbot | 709 | 771 |
| Oxon Hill-Glassmanor | Census-Designated Place | Prince George's | 35,794 | 35,355 |
| Paramount-Long Meadow | Census-Designated Place | Washington | ... | 2,722 |
| Parkville | Census-Designated Place | Baltimore | 31,617 | 31,118 |
| Parole | Census-Designated Place | Anne Arundel | 10,054 | 14,031 |
| Pasadena | Census-Designated Place | Anne Arundel | 10,012 | 12,093 |
| Perry Hall | Census-Designated Place | Baltimore | 22,723 | 28,705 |
| Perryman | Census-Designated Place | Harford | ... | 2,461 |
| Perryville | Town | Cecil | 2,444 | 3,672 |
| Pikesville | Census-Designated Place | Baltimore | 24,815 | 29,123 |
| Pittsville | Town | Wicomico | 683 | 1,182 |
| Pleasant Hills | Census-Designated Place | Harford | 2,591 | 2,851 |
| Pocomoke City | City | Worcester | 3,945 | 4,098 |
| Poolesville | Town | Montgomery | 3,802 | 5,151 |
| Port Deposit | Town | Cecil | 820 | 676 |
| Port Tobacco Village | Town | Charles | 38 | 15 |
| Potomac | Census-Designated Place | Montgomery | ... | 44,822 |
| Potomac Heights | Census-Designated Place | Charles | ... | 1,154 |
| Preston | Town | Caroline | 541 | 566 |
| Prince Frederick | Census-Designated Place | Calvert | ... | 1,432 |
| Princess Anne | Town | Somerset | 1,874 | 2,313 |
| Pumphrey | Census-Designated Place | Anne Arundel | 5,483 | 5,317 |
| Queen Anne | Town | 250 | 176 | |
| Queenstown | Town | Queen Anne's | 452 | 617 |
| Randallstown | Census-Designated Place | Baltimore | 26,277 | 30,870 |
| Redland | Census-Designated Place | Montgomery | 16,145 | 16,998 |
| Reisterstown | Census-Designated Place | Baltimore | 19,314 | 22,438 |
| Ridgely | Town | Caroline | 1,011 | 1,352 |
| Rising Sun | Town | Cecil | 1,313 | 1,702 |
| Riva | Census-Designated Place | Anne Arundel | 3,438 | 3,966 |
| Riverdale Park | Town | Prince George's | ... | 6,690 |
| Riverside | Census-Designated Place | Harford | ... | 6,128 |
| Riviera Beach | Census-Designated Place | Anne Arundel | ... | 12,695 |
| Robinwood | Census-Designated Place | Washington | ... | 4,731 |
| Rock Hall | Town | Kent | 1,584 | 1,396 |
| Rockville | City | Montgomery | 45,181 | 47,388 |
| Rohrersville | Census-Designated Place | Washington | ... | 170 |
| Rosaryville | Census-Designated Place | Prince George's | 8,976 | 12,322 |
| Rosedale | Census-Designated Place | Baltimore | 18,703 | 19,199 |
| Rosemont | Village | Frederick | 247 | 273 |
| Rossmoor | Census-Designated Place | Montgomery | 6,182 | 7,569 |
| Rossville | Census-Designated Place | Baltimore | 9,492 | 11,515 |
| Salisbury | City | Wicomico | 20,659 | 23,743 |
| San Mar | Census-Designated Place | Washington | ... | 515 |
| Savage-Guilford | Census-Designated Place | Howard | 9,669 | 12,918 |
| Seat Pleasant | City | Prince George's | 5,354 | 4,885 |
| Secretary | Town | Dorchester | 520 | 503 |
| Selby-on-the-Bay | Census-Designated Place | Anne Arundel | 3,101 | 3,674 |
| Severn | Census-Designated Place | Anne Arundel | 24,499 | 35,076 |
| Severna Park | Census-Designated Place | Anne Arundel | 25,879 | 28,507 |
| Shady Side | Census-Designated Place | Anne Arundel | 4,107 | 5,559 |
| Sharpsburg | Town | Washington | 651 | 691 |
| Sharptown | Town | Wicomico | 647 | 649 |
| Silver Spring | Census-Designated Place | Montgomery | ... | 76,540 |
| Smith Island | Census-Designated Place | Somerset | ... | 364 |
| Smithsburg | Town | Washington | 1,308 | 2,146 |
| Snow Hill | Town | Worcester | 2,128 | 2,409 |
| Solomons | Census-Designated Place | Calvert | ... | 1,536 |
| Somerset | Town | Montgomery | 1,062 | 1,124 |
| South Gate | Census-Designated Place | Anne Arundel | 27,564 | 28,672 |
| South Kensington | Census-Designated Place | Montgomery | ... | 7,887 |
| South Laurel | Census-Designated Place | Prince George's | 18,591 | 20,479 |
| Springdale | Census-Designated Place | Prince George's | ... | 2,645 |
| St. Charles | Census-Designated Place | Charles | 28,717 | 33,379 |
| St. James | Census-Designated Place | Washington | ... | 1,657 |
| St. Leonard | Census-Designated Place | Calvert | ... | 536 |
| St. Michaels | Town | Talbot | 1,319 | 1,193 |
| Stevensville | Census-Designated Place | Queen Anne's | ... | 5,880 |
| Stockton | Census-Designated Place | Worcester | ... | 143 |
| Sudlersville | Town | Queen Anne's | 428 | 391 |
| Suitland-Silver Hill | Census-Designated Place | Prince George's | ... | 33,515 |
| Sykesville | Town | Carroll | 2,328 | 4,197 |
| Takoma Park | City | Montgomery | 17,277 | 17,299 |
| Taneytown | City | Carroll | 3,705 | 5,128 |
| Temple Hills | Census-Designated Place | Prince George's | 6,865 | 7,792 |
| Templeville | Town | 66 | 80 | |
| Thurmont | Town | Frederick | 3,442 | 5,588 |
| Tilghman Island | Census-Designated Place | Talbot | ... | 854 |
| Towson | Census-Designated Place | Baltimore | 49,445 | 51,793 |
| Trappe | Town | Talbot | 988 | 1,146 |
| Travilah | Census-Designated Place | Montgomery | ... | 7,442 |
| Union Bridge | Town | Carroll | 952 | 989 |
| University Park | Town | Prince George's | 2,236 | 2,318 |
| Upper Marlboro | Town | Prince George's | 750 | 648 |
| Vienna | Town | Dorchester | 265 | 280 |
| Waldorf | Census-Designated Place | Charles | ... | 22,312 |
| Walker Mill | Census-Designated Place | Prince George's | 10,920 | 11,104 |
| Walkersville | Town | Frederick | 4,118 | 5,192 |
| Washington Grove | Town | Montgomery | 455 | 515 |
| West Laurel | Census-Designated Place | Prince George's | 4,151 | 4,083 |
| West Ocean City | Census-Designated Place | Worcester | 1,928 | 3,311 |
| West Pocomoke | Census-Designated Place | Somerset | ... | 498 |
| Westernport | Town | Allegany | 2,645 | 2,104 |
| Westminster | City | Carroll | 12,878 | 16,731 |
| Whaleyville | Census-Designated Place | Worcester | ... | 124 |
| Wheaton-Glenmont | Census-Designated Place | Montgomery | 53,720 | 57,694 |
| White Marsh | Census-Designated Place | Baltimore | 8,183 | 8,485 |
| White Oak | Census-Designated Place | Montgomery | 18,671 | 20,973 |
| Willards | Town | Wicomico | 675 | 938 |
| Williamsport | Town | Washington | 2,577 | 1,868 |
| Wilson-Conococheague | Census-Designated Place | Washington | ... | 1,885 |
| Woodlawn | Census-Designated Place | Baltimore | 32,907 | 36,079 |
| Woodlawn | Census-Designated Place | Prince George's | 5,329 | 6,251 |
| Woodmore | Census-Designated Place | Prince George's | 2,874 | 6,077 |
| Woodsboro | Town | Frederick | 523 | 846 |
Change: (C 2000-04-01) in comparison to (C 1990-04-01).
Source: US Census Bureau (web).
2008-02-26HTTP://WWW.CITYPOPULATION.DE© TH. BRINKHOFF