Name |
Population |
Altitude |
Latitude |
Longitude |
| - | 3 m | 39°3'41.0" N | 76°28'54.8" W |
| - | 30 m | 39°3'22.0" N | 76°28'54.8" W |
|
| - | 30 m | 39°3'5.0" N | 76°28'5.9" W |
| - | 30 m | 39°3'6.8" N | 76°28'45.1" W |
| - | 3 m | 39°3'32.0" N | 76°28'50.2" W |
| - | 15 m | 39°14'53.2" N | 75°51'47.9" W |
| - | 14 m | 39°15'4.0" N | 75°51'18.0" W |
| - | 15 m | 39°14'43.1" N | 75°52'7.0" W |
| 1 033 | 122 m | 39°34'8.0" N | 77°10'37.9" W |
| - | 14 m | 39°1'37.9" N | 75°48'20.2" W |
| - | 18 m | 38°54'1.1" N | 75°43'50.9" W |
| - | - | 39°36'0.0" N | 77°9'1.1" W |
| - | 186 m | 39°40'10.9" N | 77°1'30.0" W |
| - | - | 39°38'47.0" N | 75°54'34.9" W |
| - | 182 m | 39°35'35.9" N | 77°6'59.0" W |
| - | 137 m | 39°28'28.9" N | 77°11'8.9" W |
| - | 4 m | 38°3'45.0" N | 75°35'48.1" W |
| - | - | 39°13'34.0" N | 77°4'10.9" W |
| - | 28 m | 38°58'53.0" N | 76°58'13.1" W |
| 2 415 | 30 m | 38°58'13.1" N | 76°56'31.9" W |
| - | 76 m | 39°32'1.0" N | 76°19'30.0" W |
| - | 167 m | 39°32'31.9" N | 76°28'27.8" W |
| - | 1 m | 38°6'14.0" N | 75°47'30.1" W |
| - | 76 m | 39°26'13.9" N | 76°24'13.0" W |
| - | 5 m | 38°20'11.0" N | 75°41'55.0" W |
| - | 5 m | 38°20'35.2" N | 75°41'35.2" W |
| - | 2 m | 38°6'42.1" N | 75°47'26.2" W |
| - | 1 m | 38°8'20.0" N | 76°24'45.0" W |
| 685 | 15 m | 38°48'56.9" N | 76°45'0.0" W |
| - | 153 m | 39°15'25.9" N | 77°10'12.0" W |
| - | 230 m | 39°33'46.1" N | 76°50'8.2" W |
| - | 137 m | 39°19'32.9" N | 77°21'6.1" W |
| - | 137 m | 39°19'17.0" N | 77°22'14.9" W |
| - | 5 m | 39°18'56.9" N | 76°28'23.9" W |
| - | 14 m | 39°16'59.9" N | 76°1'9.8" W |
| - | 106 m | 39°31'32.9" N | 77°23'39.1" W |
| - | 106 m | 39°31'45.1" N | 77°23'39.1" W |