| ICAO code | KZDC |
| Country | United States |
| Type | Flight Information Region |
| Center | 36.65475, -77.25 |
| Airports | 1,297 |
| NOTAM | Washington FIR NOTAMs |
| METARs | 144 |
| SIGMETs | 0 |
| Size | 313,430 km2 |
| Adjacent |
| ID | Name | IATA | METAR | City | Region | Type |
|---|---|---|---|---|---|---|
| DE29 | Scotty's Place Airport | Smyrna | Delaware | Small airport | ||
| DE20 | Spirit Airpark | Townsend | Delaware | Small airport | ||
| DE34 | Townsend A Airport | Townsend | Delaware | Small airport | ||
| DE30 | Bracebridge Iii Heliport | Wilmington | Delaware | Heliport | ||
| 16DE | A I Dupont Children's Hospital Heliport | Wilmington | Delaware | Heliport | ||
| DE16 | Rollins Building Heliport | Wilmington | Delaware | Heliport | ||
| DE39 | Wilmington Hospital Heliport | Wilmington | Delaware | Heliport | ||
| DC08 | WHC Heliport | Washington | Washington, D.C. | Heliport | ||
| DC17 | Children's Hospital Heliport | Washington | Washington, D.C. | Heliport | ||
| DC01 | Washington Post Heliport | Washington | Washington, D.C. | Heliport | ||
| DC03 | US Park Police Eagle's Nest Heliport | Washington | Maryland | Heliport | ||
| DC52 | Sibley Memorial Hospital Heliport | Washington | Maryland | Heliport | ||
| DC16 | MPD 3Road District Heliport | Washington | Washington, D.C. | Heliport | ||
| DC04 | Spirit Of Washington Heliport | Washington | Washington, D.C. | Heliport | ||
| DC06 | MPD 2ND Heliport | Washington | Washington, D.C. | Heliport | ||
| DC07 | MPD 5TH Heliport | Washington | Maryland | Heliport | ||
| DC09 | Medstar Georgetown Univ Hosp Helistop | Washington | Virginia | Heliport | ||
| 24DC | George Washington University Heliport | Washington | Washington, D.C. | Heliport | ||
| 8MD1 | Rite Aid Distribution Center Heliport | Aberdeen | Maryland | Heliport | ||
| 01MD | Annapolis Seaplane Base | Annapolis | Maryland | Seaplane base | ||
| 3MD4 | Fairview Airport | Annapolis | Maryland | Small airport | ||
| 20MD | Anne Arundel Medical Center Heliport | Annapolis | Maryland | Heliport | ||
| 8MD2 | Montebello Filtration Plant Heliport | Baltimore | Maryland | Heliport | ||
| MD71 | University Of Maryland Shock Trauma Center Heliport | Baltimore | Maryland | Heliport | ||
| 8MD3 | Sinai Ii Heliport | Baltimore | Maryland | Heliport | ||
| 06MD | Johns Hopkins Bayview Medical Center Heliport | Baltimore | Maryland | Heliport | ||
| 24MD | Marriott Parking Garage "Rooftop" Heliport | Baltimore | Maryland | Heliport | ||
| 12MD | St. Agnes Health Care Heliport | Baltimore | Maryland | Heliport | ||
| 17MD | Johns Hopkins Hospital Critical Care Tower Heliport | Baltimore | Maryland | Heliport | ||
| 44MD | Union Memorial Hospital Heliport | Baltimore | Maryland | Heliport | ||
| 26MD | Cmti Heliport | Baltimore | Maryland | Heliport | ||
| 0MD3 | Johns Hopkins Hospital Heliport | Baltimore | Maryland | Heliport | ||
| MD10 | Baltimore Police Department Heliport | Baltimore | Maryland | Heliport | ||
| MD14 | Robinson Airport | Benedict | Maryland | Small airport | ||
| 4MD1 | Bunting's Field | Berlin | Maryland | Small airport | ||
| 31MD | Agh Heliport | Berlin | Maryland | Heliport | ||
| 5MD9 | Suburban Heliport | Bethesda | Maryland | Heliport | ||
| 60MD | Walter Reed National Medical Center Heliport | Bethesda | Maryland | Heliport | ||
| 4MD3 | Carey Field | Bishopville | Maryland | Small airport | ||
| 2MD3 | Fly Away Farm Airport | Boyds | Maryland | Small airport | ||
| 02MD | Garner Field | Brandywine | Maryland | Small airport | ||
| 3MD8 | Pokety Airport | Cambridge | Maryland | Small airport | ||
| MD33 | Dorchester General Hospital Heliport | Cambridge | Maryland | Heliport | ||
| 1MD1 | Big Oak Farm Airport | Cambridge | Maryland | Small airport | ||
| MD82 | Ragged Island Airport | Cambridge | Maryland | Small airport | ||
| MD04 | Rossneck Airport | Cambridge | Maryland | Small airport | ||
| MD93 | Hexton Farms Airport | Cecilton | Small airport | |||
| MD21 | Ashland Landing Farm Airport | Centreville | Maryland | Small airport | ||
| 04MD | Chesapeake City Heliport | Chesapeake City | Maryland | Heliport | ||
| MD11 | Wright Field | Chestertown | Maryland | Small airport |