- Allanwood
- Alta Vista
- Alta Vista Terrace
- Arcola
- Ashburton
- Ashleigh
- Ashton
- Ashton-Sandy Spring
- Aspen Hill
- Aspen Hill Park
- Aspen Knolls
- Avery
- Bannockburn
- Bannockburn Estates
- Bannockburn Heights
- Barnesville
- Battery Park
- Beallsville
- Bel Pre Farms
- Bells Mill
- Bethesda
- Beverly Farms
- Big Pines
- Blackrock Mill
- Blocktown
- Bootjack
- Boyds
- Bradley Farms
- Bradley Hills
- Bradley Hills Grove
- Bradley Woods
- Bradmoor
- Brighton
- Brink
- Brinklow
- Brookdale
- Brookeville
- Brookmont
- Brookside Forest
- Brown
- Browningsville
- Brownstown
- Bucklodge
- Burdette
- Burning Tree Estates
- Burnt Mills
- Burnt Mills Hills
- Burnt Mills Knolls
- Burnt Mills Manor
- Burnt Mills Village
- Burtonsville
- Byeforde
- Cabin John
- Cabin John Park
- Calverton
- Capitol View Park
- Carderock
- Carderock Springs
- Carole Acres
- Carroll Knolls
- Cedar Grove
- Cedar Heights
- Charred Oak Estates
- Chestnut Hills
- Chestnut Ridge
- Chevy Chase
- Chevy Chase Lake
- Chevy Chase Manor
- Chevy Chase Section Five
- Chevy Chase Section Three
- Chevy Chase Terrace
- Chevy Chase View
- Chevy Chase Village
- Claggettsville
- Clarksburg
- Claysville
- Clifton Park Village
- Clopper
- Cloverly
- Cohasset
- Colesville
- Colesville Manor
- Colesville Park
- Columbia Forest
- Comus
- Congressional Manor
- Connecticut Avenue Estates
- Connecticut Avenue Hills
- Connecticut Avenue Park
- Connecticut Gardens
- Cresthaven
- Crestview
- Cropley
- Damascus
- Darnestown
- Dawsonville
- Deerfield
- Derwood
- Dickerson
- Drumeldra Hills
- Drummond
- Dunlops Hills
- East Springbrook
- Edgemoor
- Ednor
- Elmer
- English Manor
- English Village
- Etchison
- Fairknoll
- Fairland
- Fairland Heights
- Fairview Estates
- Fairway Hills
- Fawsett Farms
- Fernwood
- Forest Estates
- Forest Glen
- Forest Glen Park
- Four Corners
- Fox Hills
- Foxhall
- Franklin Knolls
- Franklin Park
- Friendship Heights Village
- Gaithersburg
- Garrett Park
- Garrett Park Estates
- Gayfields
- Georgetown Village
- Georgian Forest
- Germantown
- Glemont Forest
- Glen
- Glen Cove
- Glen Echo
- Glen Echo Heights
- Glen Hills
- Glen Mar Park
- Glenallen
- Glenbrook
- Glenbrook Knoll
- Glenmont
- Glenmont Hills
- Glenmont Village
- Glenview
- Good Hope
- Goodacre Knolls
- Goshen
- Great Falls
- Green Acres
- Green Tree Manor
- Green Wood Knolls
- Greenwich Forest
- Grey Estates
- Halpine Village
- Harmony Hills
- Hermitage Park
- Highland View
- Hillandale
- Hillandale Heights
- Hillmead
- Holiday Park
- Hollinridge
- Holly Hill
- Hollywood Park
- Homecrest
- Homestead Estates
- Homewood
- Hunting Hill
- Huntington
- Huntington Terrace
- Hyattstown
- Indian Spring Terrace
- Indian Spring Village
- Jonesville
- Kemp Mill
- Kemp Mill Estates
- Ken Gar
- Kensington
- Kensington Estates
- Kensington Heights
- Kensington Knolls
- Kensington View
- Kenwood
- Kenwood Park
- Kilmarock
- Kimberley
- Kings Valley
- Kingsley
- Lake Normandy Estates
- Lakewood Estates
- Landon Village
- Larchmont Knolls
- Layhill
- Layhill South
- Layhill Village
- Laytonsville
- Leisure World
- Lewisdale
- Linden
- Locust Hill Estates
- Lone Oak
- Longwood
- Lutes
- Luxmanor
- Manor Park
- Maplewood
- Martin's Additions
- Martinsburg
- Marymount
- McAuley Park
- McKenney Hills
- Meadowood
- Merrimack Park
- Metropolitan Grove
- Middlebrook
- Mohican Hills
- Monterrey Village
- Montgomery Hills
- Montgomery Knolls
- Montgomery Square
- Montgomery Village
- Montrose
- Mount Ephraim
- Mullinix
- Neelsville
- New Birmingham Manor
- New Hampshire Estates
- Newport Hills
- Norbeck
- North Bethesda
- North Chevy Chase
- North Hills Sligo Park
- North Kensington
- North Potomac
- North Sherwood Forest
- North Springbrook
- North Takoma Park
- Northbrook Estates
- Northwest Park
- Northwood Forest
- Northwood Park
- Norwood
- Norwood Estates
- Oakdale
- Oakmont
- Oakview
- Oakwood Knolls
- Old Farm
- Old Georgetown Estates
- Old Germantown
- Old Salem Village
- Olney
- Paint Branch Farms
- Parkside
- Parkview Estates
- Parkwood
- Peach Orchard Heights
- Perrywood Estates
- Pine Hill
- Pine Knolls
- Plyers Mill Estates
- Pooks Hill
- Poolesville
- Potomac
- Potomac Falls
- Potomac Glen
- Potomac Hunt Acres
- Potomac Manors
- Prathertown
- Purdum
- Quaint Acres
- Quince Orchard
- Randolph Hills
- Redland
- Regency Estates
- Robindale
- Rock Creek Forest
- Rock Creek Gardens
- Rock Creek Hills
- Rock Creek Knolls
- Rock Creek Palisades
- Rock Creek Village
- Rockville
- Rocky Brook Park
- Rolling Acres
- Rollingwood
- Rose Hill Estates
- Rosedale Park
- Rosemary Hills
- Rossmoor
- Rushville
- Sandy Spring
- Scotland
- Sellman
- Seneca
- Seven Oaks
- Silver Spring
- Silver Spring Park
- Slidell
- Sligo Park Hills
- Sligo Woods
- Sniders Estates
- Somerset
- Somerset Heights
- Sonoma
- South Kensington
- South Woodside Park
- Spencerville
- Spring Hill
- Spring Lake Park
- Springbrook
- Springbrook Forest
- Springbrook Manor
- Springfield
- Springwood
- Stephen Knolls
- Stewart Town
- Stoney Brook
- Stoney Brook Estates
- Stratton Woods
- Sugarland
- Sumner
- Sunset Terrace
- Sunshine
- Sycamore Acres
- Sycamore Creek
- Takoma Park
- The Hamlet
- The Willows of Potomac
- Tilden Woods
- Travilah
- Tulip Hill
- Unity
- Valley Stream Estates
- Viers Mill Village
- Walnut Woods
- Washington Grove
- West Chevy Chase Heights
- Westboro
- Westgate
- Westmoreland Hills
- Westwood
- Wheaton
- Wheaton Crest
- Wheaton Forest
- Wheaton Hills
- Wheaton Woods
- White Oak
- Whitehall Manor
- Wickford
- Wildwood Hills
- Wildwood Manor
- Willerburn Acres
- Willson Hills
- Windham Manor
- Wolf Acres
- Wood Acres
- Woodburn
- Woodfield
- Woodhaven
- Woodmoor
- Woodside
- Woodside Forest
- Woodside Park
- Wyngate
