| Rock Creek | 18 |
| Manor Woods | 18 |
| North Chevy Chase | 18 |
| Glenwood | 17 |
| Country Glen | 14 |
| Potomac Woods | 12 |
| Twin Farms | 11 |
| Merrimack Park | 11 |
| Tanterra | 5 |
| River Falls | 5 |
| Old Georgetown | 5 |
| Mill Creek Towne | 3 |
| Robin Hood | 3 |
| Bannockburn | 3 |
| Carderock Springs | 1 |
| Regency Estates | 0 |
| Palisades | 0 |
| Westleigh | 0 |
| Mohican | 0 |
| Little Falls | 0 |
| Old Farm | 0 |