Administratively, Washington D.C. consists of only one city and county: Washington. The population of the District of Columbia in 2013 was 646,449, according to the 2014 United States Census, making it the 24th most populous unit in America.
As of January 2014, the District of Columbia has roughly 292 zip codes, which are listed below with the respective city, town, village or location name as well as the area code.
DC Postal Codes: What Is The Zip Code For ...? By City | By Code
20049 AARP (202)
20525 Action (202)
20373 Anacostia (202)
20373 Anacostia Annex (202)
20597 Armed Forces Inaugural Com (202)
20318 Army Criminal Invest (202)
20065 Blue Cross Group Hospital (202)
20032 Bolling AFB (202)
20032 Bolling Air Force Bas (202)
20237 Broadcasting Board of Governors (202)
20372 Bur Medicine Surgery (202)
20214 Bureau Labor Statistics (202)
20245 Bureau of Indian Affairs (202)
20241 Bureau of Mines (202)
20534 Bureau of Prisons (202)
20239 Bureau of Public Debt (202)
20233 Bureau of the Census (202)
20064 Catholic University (202)
20505 Central Intelligence Agency (202)
20015 Chevy Chase (202)
20350 Chief Naval Operation (202)
20428 Civil Aeronautics Board (202)
20581 Commodity Futures Trade (202)
20219 Comptroller of Currency (202)
20207 Consumer Product Safety Commission (202)
20442 Court of Military Appeals (202)
20047 Criterion Insurance Co (202)
20340 Defense Intelligence (202)
20250 Department Agriculture (202)
20330 Department Air Force Pentagon (202)
20310 Department Army Pentagon (202)
20230 Department Commerce (202)
20235 Department Commerce Outside Hq (202)
20585 Department Energy (202)
20201 Department Health Human Services (202)
20528 Department Homeland Security (202)
20240 Department Interior (202)
20530 Department Justice (202)
20213 Department Labor Manpower Administration (202)
20215 Department Labor Payroll Audit Div (202)
20212 Department Labor Stats (202)
20391 Department Navy Fed Credit Union (202)
20390 Department Navy Other Offices (202)
20202 Department of Education (202)
20210 Department of Labor (202)
20520 Department Of State (202)
20590 Department Transportation (202)
20591 Department Transportation (202)
20220 Department Treasury (202)
20227 Department Treasury Check Claims Div (202)
20226 Department Treasury Other Offices (202)
20511 Dir National Intelligence (202)
20221 District Director IRS (202)
20041 Dulles International Airport (202)
20460 Environmental Protection Agency (202)
20506 Exec Office Other Organ (202)
20571 Export Import Bank (202)
20447 Family Support Administration (202)
20578 Farm Credit Admin (202)
20535 FBI (202)
20537 FBI Identification Unit (202)
20554 Fed Communications Comm (202)
20424 Fed Labor Relations Auth (202)
20409 Fed Records Center (202)
20553 Federal Aviation Agency (202)
20429 Federal Deposit Insurance Corp (202)
20463 Federal Election Comm (202)
20426 Federal Energy Reg Comm (202)
20573 Federal Maritime Commission (202)
20551 Federal Reserve Board (202)
20580 Federal Trade Comm (202)
20412 FHA Comptroller (202)
20204 Food&Drug Admin (202)
20437 Food&Drug Admin (202)
20024 Fort L J McNair (202)
20024 Fort Lesley J McNair (202)
20024 Fort McNair (202)
20319 Fort McNair (202)
20088 Friendship Heights (202)
20052 G West University (202)
20046 Geico (202)
20076 Geico (202)
20548 General Accounting Office (202)
20090 General Delivery (202)
20244 Geological Survey (202)
20057 Georgetown University (202)
20401 Gov Printing Office (202)
20522 Government Agency (202)
20402 GPO (202)
20403 GPO (202)
20404 GPO (202)
20413 Housing Assistance Administration (202)
20410 Housing&Urban Dev (202)
20059 Howard University (202)
20060 Howard University Hospital (202)
20411 Hud Fed Housing Administration (202)
20414 Hud Fed National Mortgage (202)
20539 Immig&Natural Records (202)
20536 Immig&Naturalization Ser (202)
20538 Immig&Naturalization Ser (202)
20441 Inter America Defense Board (202)
20577 Inter American Dev Bank (202)
20224 Internal Revenue Service (202)
20440 International Joint Comm (202)
20431 International Monetary Fund (202)
20436 International Trade Comm (202)
20373 Jbab (202)
20566 John F Kennedy Center (202)
20373 Joint Base Anacostia Bolling (202)
20318 Joint Staff (202)
20216 Labor Management Admin (202)
20531 Law Enforce Assist Administration (202)
20557 Lib of Congress Licensing (202)
20540 Library of Congress (202)
20541 Library of Congress Card Div (202)
20542 Library of Congress Handicap (202)
20262 Mafic (202)
20390 Marine Barracks (202)
20058 Marriott Corp (202)
20419 Merit Systems Protection Bd (202)
20398 Military Sealift Command (202)
20418 National Academy of Science (202)
20546 National Aero&Space Admin (202)
20408 National Archives&Records (202)
20576 National Capitol Planning (202)
20218 National Comm on Social Sec (202)
20456 National Credit Union Admin (202)
20565 National Gallery of Art (202)
20303 National Imaging&Mapping (202)
20208 National Institute of Education (202)
20570 National Labor Relations Board (202)
20572 National Mediation Board (202)
20242 National Park Service (202)
20082 National Republican Congressional Committee (202)
20097 National Republican Congressional Committee (202)
20504 National Security Counsel (202)
20435 National Selective Service (202)
20594 National Trans Safety Board (202)
20373 Naval Anacost Annex (202)
20389 Naval Intelligence Com (202)
20395 Naval Intelligence Support C (202)
20388 Naval Investigative Service (202)
20375 Naval Research Laboratory (202)
20376 Naval Sea Sys (202)
20376 Naval Sea Systems Command (202)
20373 Naval Station Anacostia (202)
20394 Naval Telecommunications Com (202)
20370 Navy Annex (202)
20392 Navy Observatory (202)
20393 Navy Security Group (202)
20374 Navy Yard (202)
20555 Nuclear Regulatory Comm (202)
20503 Office of Management&Budget (202)
20211 Office of Workers Compensation (202)
20415 Office Personnel Management (202)
20527 Oversea Pvt Inves Corp (202)
20524 Passport Office (202)
20526 Peace Corps (202)
20050 Pentagon (202)
20301 Pentagon (202)
20355 Pentagon (202)
20067 Pepco (202)
20068 Pepco (202)
20266 Philatelic Sales (202)
20265 Philatelic Sales Division (202)
20073 PNC Financial (202)
20074 PNC Financial (202)
20075 PNC Financial (202)
20268 Postal Regulatory Comm (202)
20599 Pre Inaugural Committee (202)
20270 Presidential Transition Team (202)
20299 Readasorus (202)
20434 Resolution Trust Corporation (202)
20549 Securities&Exchange Comm (202)
20416 Small Business Administration (202)
20560 Smithsonian Institute (202)
20203 Social Security Administration (202)
20254 Social Security Administration (202)
20317 Soldiers Airmens Home (202)
20521 State Department (202)
20042 Sun Trust Bank Inc (202)
20423 Surface Transportation Board (202)
20444 Tennessee Valley Auth (202)
20229 Us Bureau of Customs (202)
20593 Us Coast Guard (202)
20559 Us Copyright Office (202)
20439 Us Court Appeal Fed Circuit (202)
20238 Us Holocaust Memorial Museum (202)
20515 Us House of Representatives (202)
20547 Us Information Agency (202)
20390 Us Marine Corps Barracks (202)
20543 Us Supreme Court (202)
20586 Us Synthetic Fuel Corp (202)
20217 Us Tax Court (202)
20222 Us Treasurer (202)
20314 USouth Army Corp of Engineers (202)
20529 USouth Citizenship Immigration (202)
20223 USouth Secret Service (202)
20510 USouth Senate (202)
20508 USouth Trade Representative (202)
20261 USPSouth Consumer Affairs (202)
20260 USPSouth Headquarters (202)
20053 Verizon (202)
20420 Veterans Admin (202)
20421 Veterans Benefits Office (202)
20422 Veterans Hospital (202)
20098 Vietnam Vet Memorial Fund (202)
20061 Wachovia (202)
20032 Wash (202)
20069 Wash Intell Bureau Inc (202)
20070 Wash Intell Bureau Inc (202)
20032 Washing (202)
20001 Washington (202)
20002 Washington (202)
20003 Washington (202)
20004 Washington (202)
20005 Washington (202)
20006 Washington (202)
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20020 Washington (202)
20022 Washington (202)
20023 Washington (202)
20024 Washington (202)
20026 Washington (202)
20027 Washington (202)
20029 Washington (202)
20030 Washington (202)
20032 Washington (202)
20033 Washington (202)
20035 Washington (202)
20036 Washington (202)
20037 Washington (202)
20038 Washington (202)
20039 Washington (202)
20040 Washington (202)
20041 Washington (202)
20042 Washington (202)
20043 Washington (202)
20044 Washington (202)
20045 Washington (202)
20046 Washington (202)
20047 Washington (202)
20049 Washington (202)
20050 Washington (202)
20051 Washington (202)
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20055 Washington (202)
20056 Washington (202)
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20063 Washington (202)
20064 Washington (202)
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20066 Washington (202)
20067 Washington (202)
20068 Washington (202)
20069 Washington (202)
20070 Washington (202)
20071 Washington (202)
20073 Washington (202)
20074 Washington (202)
20075 Washington (202)
20076 Washington (202)
20077 Washington (202)
20078 Washington (202)
20080 Washington (202)
20081 Washington (202)
20082 Washington (202)
20088 Washington (202)
20090 Washington (202)
20091 Washington (202)
20097 Washington (202)
20098 Washington (202)
20201 Washington (202)
20202 Washington (202)
20203 Washington (202)
20204 Washington (202)
20206 Washington (202)
20207 Washington (202)
20208 Washington (202)
20210 Washington (202)
20211 Washington (202)
20212 Washington (202)
20213 Washington (202)
20214 Washington (202)
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20216 Washington (202)
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20254 Washington (202)
20260 Washington (202)
20261 Washington (202)
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20265 Washington (202)
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20270 Washington (202)
20277 Washington (202)
20289 Washington (202)
20299 Washington (202)
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20456 Washington (202)
20460 Washington (202)
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20502 Washington (202)
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20558 Washington (202)
20559 Washington (202)
20560 Washington (202)
20565 Washington (202)
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20570 Washington (202)
20571 Washington (202)
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20575 Washington (202)
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20586 Washington (202)
20590 Washington (202)
20591 Washington (202)
20593 Washington (202)
20594 Washington (202)
20597 Washington (202)
20599 Washington (202)
20277 Washington (202)
20066 Washington DC Post Office (202)
20080 Washington Gas (202)
20081 Washington Gas (202)
20374 Washington Navy Yard (202)
20376 Washington Navy Yard (202)
20388 Washington Navy Yard (202)
20391 Washington Navy Yard (202)
20398 Washington Navy Yard (202)
20071 Washington Post (202)
20501 White House Ofc of Vice Pres (202)
20502 White House Ofc Staff (202)
20509 White House Ofc Staff (202)
20051 Woodward&Lothrop (202)
20433 World Bank (202)