Name |
Population |
Altitude |
Latitude |
Longitude |
| - | 60 m | 38°42'4.0" N | 76°52'28.9" W |
| - | 221 m | 39°33'59.0" N | 76°52'54.8" W |
|
| - | 116 m | 39°40'53.0" N | 75°58'0.8" W |
| 17 860 | 76 m | 38°58'40.1" N | 77°0'28.1" W |
| - | 15 m | 38°48'34.9" N | 76°3'14.0" W |
| - | 121 m | 39°12'45.0" N | 76°50'52.1" W |
| - | 126 m | 39°27'13.0" N | 76°37'50.2" W |
| - | 138 m | 39°31'0.1" N | 76°26'24.0" W |
| - | 45 m | 38°45'2.9" N | 76°36'7.9" W |
| - | 74 m | 39°8'13.9" N | 76°45'10.1" W |
| - | - | 38°10'8.0" N | 76°32'43.1" W |
| - | 15 m | 39°4'14.2" N | 76°0'42.1" W |
| - | 43 m | 38°53'60.0" N | 76°35'13.9" W |
| - | 139 m | 39°36'37.1" N | 77°47'37.0" W |
| - | 30 m | 39°2'44.2" N | 76°38'38.0" W |
| 5 475 | 155 m | 39°39'28.1" N | 77°10'28.9" W |
| - | 30 m | 38°59'57.1" N | 76°26'13.9" W |
| - | 198 m | 39°34'14.2" N | 76°56'53.9" W |
| - | 11 m | 38°43'26.0" N | 77°0'36.0" W |
| - | 152 m | 39°10'0.8" N | 77°4'0.1" W |
| - | 4 m | 38°45'2.2" N | 75°58'36.8" W |
| - | 6 m | 38°43'27.8" N | 75°58'50.2" W |
| - | 8 m | 38°53'8.2" N | 75°57'40.0" W |
| - | 34 m | 38°56'49.9" N | 76°38'15.0" W |
| - | 240 m | 39°32'46.0" N | 76°57'18.0" W |
| - | 45 m | 38°36'28.1" N | 77°0'45.0" W |
| - | 198 m | 39°28'50.2" N | 77°7'9.1" W |
| - | 45 m | 39°22'59.9" N | 76°27'22.0" W |
| - | 1 m | 38°57'0.0" N | 76°34'49.1" W |
| - | 1 m | 38°33'42.8" N | 76°2'19.0" W |
| - | 167 m | 39°34'34.0" N | 76°31'3.0" W |
| - | 1 m | 38°4'31.1" N | 75°21'56.9" W |
| - | 274 m | 39°41'39.1" N | 76°54'59.0" W |
| - | 1 m | 38°28'8.0" N | 76°17'57.8" W |
| - | 126 m | 39°29'56.0" N | 77°46'4.1" W |
| - | 244 m | 39°27'28.1" N | 77°5'12.8" W |
| - | 5 m | 38°21'29.9" N | 75°10'7.0" W |
| - | 30 m | 38°32'17.9" N | 76°43'13.1" W |
| - | 1 m | 38°23'48.1" N | 75°8'39.8" W |
| - | 1 m | 39°5'15.0" N | 76°31'9.8" W |
| - | 75 m | 39°19'55.9" N | 76°39'1.1" W |
| 8 397 | 75 m | 38°48'50.0" N | 76°56'44.9" W |
| - | 75 m | 38°48'33.8" N | 76°56'39.8" W |
| 80 | 14 m | 39°8'10.0" N | 75°45'59.0" W |
| - | 97 m | 39°17'3.1" N | 76°42'5.0" W |
| - | 145 m | 39°27'27.0" N | 77°18'33.1" W |
| - | 45 m | 38°24'2.2" N | 76°43'28.9" W |
| - | 30 m | 39°2'25.1" N | 76°30'40.0" W |
| - | 183 m | 39°40'5.2" N | 77°42'9.0" W |
| - | 15 m | 39°13'5.9" N | 76°37'50.9" W |
| - | 45 m | 38°42'5.0" N | 76°35'16.1" W |
| - | 103 m | 39°27'49.0" N | 76°38'38.0" W |
| - | 91 m | 39°43'4.1" N | 75°47'42.0" W |
| - | 1 m | 38°45'20.2" N | 76°9'24.8" W |
| - | 790 m | 39°30'6.1" N | 79°19'36.8" W |
| - | 45 m | 38°36'1.1" N | 76°37'54.8" W |
| - | - | 38°40'22.1" N | 76°10'19.9" W |
| - | 95 m | 39°24'54.0" N | 76°33'47.9" W |
| - | 119 m | 39°13'45.1" N | 76°51'51.8" W |
| - | 60 m | 39°39'16.9" N | 76°8'53.2" W |
| - | 45 m | 39°28'58.1" N | 76°17'48.8" W |
| - | 137 m | 39°14'35.2" N | 76°55'5.2" W |
| - | 157 m | 39°23'35.9" N | 76°47'25.1" W |