Name |
Population |
Altitude |
Latitude |
Longitude |
| - | 18 m | 38°27'16.9" N | 77°13'1.9" W |
| - | 2 m | 38°16'19.9" N | 75°54'20.9" W |
|
| - | 6 m | 38°15'29.9" N | 75°54'38.2" W |
| - | 4 m | 38°22'36.8" N | 75°9'38.2" W |
| - | 207 m | 39°30'56.2" N | 77°4'25.0" W |
| - | 1 m | 38°58'12.0" N | 76°14'35.2" W |
| - | 347 m | 39°40'0.1" N | 78°48'2.2" W |
| - | 5 m | 38°13'30.0" N | 75°28'10.9" W |
| - | 7 m | 38°10'14.9" N | 75°20'53.9" W |
| - | 121 m | 39°9'42.1" N | 77°12'0.0" W |
| - | 555 m | 39°36'32.0" N | 78°56'26.2" W |
| - | 30 m | 38°17'4.9" N | 76°28'41.9" W |
| - | 136 m | 39°10'9.8" N | 77°24'55.1" W |
| - | 43 m | 38°42'43.9" N | 76°44'46.0" W |
| - | 10 m | 38°24'40.0" N | 75°36'24.8" W |
| - | 1 m | 38°43'27.8" N | 76°16'58.1" W |
| - | 76 m | 39°23'29.0" N | 76°29'19.0" W |
| - | 2 m | 38°36'47.2" N | 76°30'51.8" W |
| - | 168 m | 39°11'43.1" N | 77°14'39.1" W |
| - | 46 m | 38°32'26.9" N | 77°5'12.8" W |
| - | 205 m | 39°42'27.0" N | 76°30'29.9" W |
| - | 6 m | 38°20'31.9" N | 75°33'58.0" W |
| - | 9 m | 38°20'26.2" N | 75°33'38.2" W |
| - | 106 m | 39°19'5.9" N | 77°38'48.1" W |
| - | 130 m | 39°6'20.9" N | 76°54'54.0" W |
| - | 5 m | 38°1'46.9" N | 75°35'16.1" W |
| 13 233 | 30 m | 38°58'10.9" N | 76°52'49.1" W |
| - | 30 m | 39°7'9.8" N | 76°39'5.0" W |
| - | 91 m | 39°18'27.0" N | 77°27'38.2" W |
| - | 61 m | 38°44'15.0" N | 76°55'36.1" W |
| - | 21 m | 38°35'26.2" N | 76°39'23.0" W |
| - | 213 m | 39°23'8.9" N | 77°10'30.0" W |
| - | 776 m | 39°37'57.0" N | 79°7'21.0" W |
| - | 47 m | 38°46'23.9" N | 77°0'23.0" W |
| - | 61 m | 38°59'48.8" N | 76°59'26.9" W |
| - | 60 m | 38°59'12.8" N | 76°59'30.8" W |
| - | 3 m | 38°48'2.2" N | 75°54'20.9" W |
| - | 244 m | 39°26'34.1" N | 77°5'58.9" W |
| - | 122 m | 39°25'18.8" N | 77°15'11.9" W |
| 427 | 152 m | 39°22'57.0" N | 77°16'10.9" W |
| - | 165 m | 39°23'24.0" N | 77°17'10.0" W |
| - | 153 m | 39°21'6.8" N | 77°15'15.1" W |
| - | 152 m | 39°23'19.0" N | 77°16'50.9" W |
| - | 275 m | 39°36'11.9" N | 76°56'57.1" W |
| - | 141 m | 39°34'0.8" N | 77°17'28.0" W |
| - | 160 m | 39°21'47.9" N | 77°4'8.0" W |
| - | - | 38°15'45.0" N | 75°49'13.1" W |
| - | 48 m | 39°39'20.2" N | 76°8'15.0" W |
| - | 198 m | 39°29'10.0" N | 77°6'45.0" W |
| 1 358 | 151 m | 39°32'30.8" N | 77°6'29.9" W |
| - | 1 m | 39°7'9.1" N | 76°13'45.1" W |
| 339 | 8 m | 38°15'2.2" N | 75°17'29.0" W |
| - | 30 m | 38°22'37.9" N | 76°57'13.0" W |
| - | 1 m | 38°45'13.0" N | 76°10'35.0" W |
| - | 12 m | 38°23'30.1" N | 75°37'32.9" W |
| - | 15 m | 39°9'58.0" N | 75°58'0.8" W |
| - | 45 m | 38°28'25.0" N | 76°46'28.9" W |
| - | 12 m | 38°25'9.8" N | 76°54'13.0" W |
| - | 106 m | 39°2'26.2" N | 77°4'19.9" W |
| - | 1 m | 38°14'8.2" N | 75°11'20.0" W |
| - | 9 m | 38°45'52.9" N | 75°55'54.8" W |
| - | 15 m | 38°21'1.1" N | 76°27'29.2" W |
| - | 45 m | 38°30'1.1" N | 76°56'15.0" W |