| Tanterra | 29 |
| Potomac Woods | 27 |
| Old Georgetown | 26 |
| Rock Creek | 21 |
| Mill Creek Towne | 18 |
| Mohican | 14 |
| Regency Estates | 12 |
| Robin Hood | 12 |
| Little Falls | 12 |
| North Chevy Chase | 11 |
| Twin Farms | 9 |
| Merrimack Park | 7 |
| Country Glen | 5 |
| Seven Locks | 5 |
| Flower Valley | 3 |
| Palisades | 3 |
| Glenwood | 1 |
| Westleigh | 1 |
| Ashton | 0 |
| Calverton | 0 |
| East Gate | 0 |
| Manor Woods | 0 |
| Carderock Springs | 0 |
| Old Farm | 0 |