Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Turf Valley Overlook | Populated Place | 137 | Howard | 39 17 09 N | 076 52 16 W |
| Twelve Hills | Populated Place | 163 | Howard | 39 13 55 N | 076 57 57 W |
| Twin Knolls Business Park | Locale | 113 | Howard | 39 13 17 N | 076 50 38 W |
| Twin Maples | Populated Place | 226 | Howard | 39 20 36 N | 077 06 15 W |
| Twin Oaks | Populated Place | 116 | Howard | 39 09 32 N | 076 52 58 W |
| Union Chapel | Church | 180 | Howard | 39 17 42 N | 077 01 29 W |
| Union Dam | Dam | 62 | Howard | 39 17 40 N | 076 46 48 W |
| Unity Baptist Church | Church | 75 | Howard | 39 12 36 N | 076 43 52 W |
| Unity Church | Church | 6 | Howard | 39 12 28 N | 076 42 23 W |
| University of Maryland Animal Husbandry Farm | Locale | 117 | Howard | 39 12 36 N | 076 47 44 W |
| University of Maryland Central Farm | Locale | 113 | Howard | 39 15 20 N | 076 55 46 W |
| Valley Anne Estates | Populated Place | 130 | Howard | 39 19 18 N | 076 52 39 W |
| Valley Brook Community Church | Church | 147 | Howard | 39 10 44 N | 076 56 29 W |
| Valley Meade | Populated Place | 124 | Howard | 39 17 01 N | 076 50 51 W |
| Valley View | Populated Place | 142 | Howard | 39 13 45 N | 076 48 09 W |
| Vantage Point | Populated Place | 108 | Howard | 39 13 26 N | 076 51 14 W |
| Villa Heights | Populated Place | 75 | Howard | 39 09 58 N | 076 47 35 W |
| Villa Monticello | Populated Place | 183 | Howard | 39 19 24 N | 077 00 01 W |
| Village Green Shopping Center | Locale | 130 | Howard | 39 16 41 N | 076 50 02 W |
| Village of Deep Run | Populated Place | 79 | Howard | 39 11 19 N | 076 47 12 W |
| Village of Dorseys Search | Populated Place | 101 | Howard | 39 14 12 N | 076 51 06 W |
| Wallace Park | Park | 140 | Howard | 39 16 49 N | 076 52 30 W |
| Wardens Landing | Populated Place | 132 | Howard | 39 12 58 N | 076 49 18 W |
| Warfield Estates | Populated Place | 180 | Howard | 39 16 44 N | 077 01 23 W |
| Warfield Private Airstrip | Airport | 175 | Howard | 39 17 14 N | 077 04 31 W |
| Warfields Pond | Reservoir | 168 | Howard | 39 16 28 N | 077 01 09 W |
| Warfields Pond Park | Park | 167 | Howard | 39 16 34 N | 077 01 15 W |
| Warfields Range | Populated Place | 113 | Howard | 39 09 17 N | 076 52 28 W |
| Washington Manor | Populated Place | 80 | Howard | 39 10 11 N | 076 47 42 W |
| Washington Manor Park | Populated Place | 60 | Howard | 39 10 58 N | 076 46 01 W |
| Waterford | Populated Place | 168 | Howard | 39 12 12 N | 076 58 22 W |
| Waterloo | Populated Place | 69 | Howard | 39 10 19 N | 076 47 06 W |
| Waterloo Elementary School | School | 121 | Howard | 39 12 27 N | 076 47 52 W |
| Waterloo Junior High School | School | 86 | Howard | 39 11 05 N | 076 47 11 W |
| Waterloo Park | Park | 78 | Howard | 39 11 00 N | 076 47 05 W |
| Watersville | Populated Place | 194 | Howard | 39 22 03 N | 077 06 13 W |
| Waverly | Locale | 148 | Howard | 39 18 35 N | 076 53 45 W |
| Waverly Elementary School | School | 148 | Howard | 39 18 47 N | 076 52 06 W |
| Waverly Woods | Populated Place | 156 | Howard | 39 18 24 N | 076 52 14 W |
| Wayside Estates | Populated Place | 164 | Howard | 39 16 15 N | 076 57 19 W |
| Wearon Rolling Hills Church | Church | 144 | Howard | 39 10 10 N | 076 54 53 W |
| Wellington Estates | Populated Place | 117 | Howard | 39 08 57 N | 076 52 22 W |
| Wesley Chapel | Church | 75 | Howard | 39 09 28 N | 076 46 42 W |
| Wesley Grove | Populated Place | 60 | Howard | 39 11 13 N | 076 45 34 W |
| West Elkridge | Populated Place | 68 | Howard | 39 12 25 N | 076 43 37 W |
| West Friendship | Populated Place | 150 | Howard | 39 18 09 N | 076 57 10 W |
| West Friendship Elementary School | School | 179 | Howard | 39 18 05 N | 076 56 45 W |
| WEst Friendship Exchange Shopping Center | Locale | 148 | Howard | 39 18 16 N | 076 57 19 W |
| West Friendship Fire Station | Building | 172 | Howard | 39 18 03 N | 076 56 40 W |
| West Friendship Post Office | Post Office | 149 | Howard | 39 18 18 N | 076 57 19 W |
| West Liberty Church | Church | 186 | Howard | 39 18 58 N | 076 55 43 W |
| Westcliffe Manor | Populated Place | 176 | Howard | 39 20 20 N | 076 59 24 W |
| Westwood Church | Church | 198 | Howard | 39 15 51 N | 076 59 03 W |
| Wheatfield Way | Populated Place | 128 | Howard | 39 14 44 N | 076 48 34 W |
| Whiskey Bottom Industrial Park | Locale | 75 | Howard | 39 06 50 N | 076 49 54 W |
| Whiskey Bottom Road Elementary School | School | 74 | Howard | 39 07 03 N | 076 50 31 W |
| White Cemetery | Cemetery | 84 | Howard | 39 09 45 N | 076 48 18 W |
| White Oak Estates | Populated Place | 169 | Howard | 39 11 05 N | 076 58 07 W |
| Whitehurst | Populated Place | 77 | Howard | 39 07 50 N | 076 48 05 W |
| Wild Lake Village Green Shopping Center | Locale | 139 | Howard | 39 13 09 N | 076 52 30 W |
| Wilde Lake | Reservoir | 124 | Howard | 39 13 12 N | 076 51 59 W |
| Wilde Lake High School | School | 127 | Howard | 39 13 02 N | 076 52 22 W |
| Wilde Lake Interfaith Center | Church | 135 | Howard | 39 13 09 N | 076 52 19 W |
| Wilde Lake Middle School | School | 139 | Howard | 39 13 04 N | 076 52 36 W |
| Wilde Lake Park | Park | 98 | Howard | 39 13 22 N | 076 51 31 W |
| Williams Contrivance Estates | Populated Place | 123 | Howard | 39 08 35 N | 076 56 16 W |
| Wilton Farm Acres | Populated Place | 144 | Howard | 39 18 00 N | 076 49 14 W |
| Wood Ridge | Populated Place | 152 | Howard | 39 12 09 N | 076 58 54 W |
| Woodbine Campground | Locale | 164 | Howard | 39 20 55 N | 077 02 04 W |
| Woodcamp Farm | Locale | 225 | Howard | 39 20 25 N | 077 07 14 W |
| Woodland Village | Populated Place | 99 | Howard | 39 12 05 N | 076 47 03 W |
| Woodleigh | Populated Place | 122 | Howard | 39 12 11 N | 076 52 22 W |
| Woodmark | Populated Place | 137 | Howard | 39 16 25 N | 076 56 07 W |
| Woodside Estates | Populated Place | 177 | Howard | 39 17 38 N | 077 01 34 W |
| Woodstock | Populated Place | 107 | Howard | 39 19 43 N | 076 52 19 W |
| Woodstock Post Office | Post Office | 129 | Howard | 39 19 26 N | 076 52 39 W |
| Woodvalley | Populated Place | 94 | Howard | 39 09 56 N | 076 51 16 W |
| Worthington | Populated Place | 142 | Howard | 39 14 30 N | 076 47 10 W |
| Worthington Elementary School | School | 160 | Howard | 39 14 39 N | 076 47 39 W |
| Worthington Park | Park | 147 | Howard | 39 14 42 N | 076 47 51 W |
| Wynfield | Populated Place | 168 | Howard | 39 17 40 N | 076 56 29 W |
| Zion Cemetery | Cemetery | 60 | Howard | 39 11 20 N | 076 45 13 W |
| Asbury Cemetery | Cemetery | 19 | Kent | 39 15 50 N | 075 53 34 W |
| Asbury Cemetery | Cemetery | 12 | Kent | 39 13 08 N | 076 11 54 W |
| Asbury Church | Church | 12 | Kent | 39 13 09 N | 076 11 53 W |
| Asbury Church | Church | 18 | Kent | 39 15 57 N | 075 53 36 W |
| Asbury United Methodist Church | Church | 7 | Kent | 39 15 31 N | 075 50 16 W |
| Bacchus Mill (historical) | Locale | 5 | Kent | 39 14 47 N | 076 10 11 W |
| Barroll Point | Cape | -3 | Kent | 39 12 42 N | 076 03 23 W |
| Baybush Point | Cape | 3 | Kent | 39 01 06 N | 076 13 54 W |
| Baybush Point | Cape | -2 | Kent | 39 03 27 N | 076 12 31 W |
| Baywood Manor | Populated Place | 12 | Kent | 39 14 23 N | 076 10 02 W |
| Beachwood Glen | Populated Place | 7 | Kent | 39 21 45 N | 075 51 42 W |
| Beacon Bay | Bay | -3 | Kent | 39 18 24 N | 076 10 49 W |
| Becks Landing | Populated Place | 5 | Kent | 39 09 54 N | 076 08 33 W |
| Belts Bar Point | Cape | -3 | Kent | 39 02 43 N | 076 12 34 W |
| Bethel African Methodist Episcopal Church | Church | 9 | Kent | 39 12 48 N | 076 04 13 W |
| Betterton | Populated Place | 22 | Kent | 39 21 57 N | 076 03 44 W |
| Betterton Beach Park | Park | 1 | Kent | 39 22 15 N | 076 03 59 W |
| Betterton Community Park | Park | 23 | Kent | 39 21 50 N | 076 03 36 W |
| Betterton Historic District | Park | 17 | Kent | 39 22 06 N | 076 03 44 W |
| Betterton Lutheran Church | Church | 18 | Kent | 39 22 05 N | 076 03 45 W |
| Betterton Post Office | Post Office | 20 | Kent | 39 22 05 N | 076 03 42 W |
| Betterton Town Hall | Building | 18 | Kent | 39 22 05 N | 076 03 36 W |
| Betterton United Methodist Church | Church | 16 | Kent | 39 22 08 N | 076 03 44 W |
| Betterton Volunteer Fire Company Kent County Station 5 | Building | | Kent | 39 36 31 N | 076 06 39 W |
| Big Fairlee Pond | Lake | 0 | Kent | 39 15 24 N | 076 13 10 W |
| Big Marsh | Swamp | 1 | Kent | 39 21 33 N | 076 06 04 W |
| Big Marsh Point | Cape | 1 | Kent | 39 22 09 N | 075 55 54 W |
| Bigwoods | Populated Place | 21 | Kent | 39 17 08 N | 076 02 33 W |