District of Columbia ZIP Codes

The District of Columbia is a federal district and its own county-equivalent: every ZIP code below is a DC ZIP code.

ZIP codes: 277
Cities & towns: 3
Area codes: 2
Land area: 61.1 sq mi

Every ZIP code in District of Columbia

200xx–569xx

The complete list of District of Columbia, DC ZIP codes with the city each one delivers to.
ZIP code	City
20001	Washington
20002	Washington
20003	Washington
20004	Washington
20005	Washington
20006	Washington
20007	Washington
20008	Washington
20009	Washington
20010	Washington
20011	Washington
20012	Washington
20013	Washington
20015	Washington
20016	Washington
20017	Washington
20018	Washington
20019	Washington
20020	Washington
20022	Washington
20024	Washington
20026	Washington
20027	Washington
20029	Washington
20030	Washington
20032	Washington
20033	Washington
20035	Washington
20036	Washington
20037	Washington
20038	Washington
20039	Washington
20040	Washington
20041	Washington
20042	Washington
20043	Washington
20044	Washington
20045	Washington
20047	Washington
20049	Washington
20050	Washington
20052	Washington
20053	Washington
20055	Washington
20056	Washington
20057	Washington
20058	Washington
20059	Washington
20060	Washington
20061	Washington
20062	Washington
20063	Washington
20064	Washington
20065	Washington
20066	Washington
20067	Washington
20068	Washington
20069	Washington
20070	Washington
20071	Washington
20073	Washington
20074	Washington
20075	Washington
20076	Washington
20077	Washington
20078	Washington
20080	Washington
20081	Washington
20082	Washington
20090	Washington
20091	Washington
20201	Washington
20202	Washington
20203	Washington
20204	Washington
20206	Washington
20207	Washington
20208	Washington
20210	Washington
20211	Washington
20212	Washington
20213	Washington
20214	Washington
20215	Washington
20216	Washington
20217	Washington
20218	Washington
20219	Washington
20220	Washington
20221	Washington
20222	Washington
20223	Washington
20224	Washington
20226	Washington
20227	Washington
20228	Washington
20229	Washington
20230	Washington
20232	Washington
20233	Washington
20235	Washington
20237	Washington
20238	Washington
20239	Washington
20240	Washington
20241	Washington
20242	Washington
20244	Washington
20245	Washington
20250	Washington
20251	Washington
20252	Washington
20254	Washington
20260	Washington
20261	Washington
20262	Washington
20265	Washington
20266	Washington
20268	Washington
20270	Washington
20277	Washington
20289	Washington
20299	Washington
20301	Washington
20303	Washington
20306	Washington
20310	Washington
20314	Washington
20317	Washington
20318	Washington
20319	Washington
20330	Washington
20340	Washington
20350	Washington
20355	Washington
20370	Washington
20372	Washington
20373	Naval Anacost Annex
20374	Washington Navy Yard
20375	Washington
20376	Washington Navy Yard
20380	Washington
20388	Washington Navy Yard
20389	Washington
20390	Washington
20391	Washington Navy Yard
20392	Washington
20393	Washington
20394	Washington
20395	Washington
20398	Washington Navy Yard
20401	Washington
20402	Washington
20403	Washington
20404	Washington
20405	Washington
20406	Washington
20407	Washington
20408	Washington
20409	Washington
20410	Washington
20411	Washington
20412	Washington
20413	Washington
20414	Washington
20415	Washington
20416	Washington
20417	Washington
20418	Washington
20419	Washington
20420	Washington
20421	Washington
20422	Washington
20423	Washington
20424	Washington
20425	Washington
20426	Washington
20427	Washington
20428	Washington
20429	Washington
20431	Washington
20433	Washington
20434	Washington
20435	Washington
20436	Washington
20437	Washington
20439	Washington
20440	Washington
20441	Washington
20442	Washington
20444	Washington
20447	Washington
20451	Washington
20453	Washington
20456	Washington
20460	Washington
20463	Washington
20468	Washington
20469	Washington
20470	Washington
20472	Washington
20500	Washington
20501	Washington
20502	Washington
20503	Washington
20504	Washington
20505	Washington
20506	Washington
20507	Washington
20508	Washington
20509	Washington
20510	Washington
20511	Washington
20515	Washington
20520	Washington
20521	Washington
20522	Washington
20523	Washington
20524	Washington
20525	Washington
20526	Washington
20527	Washington
20528	Washington
20529	Washington
20530	Washington
20531	Washington
20533	Washington
20534	Washington
20535	Washington
20536	Washington
20537	Washington
20538	Washington
20539	Washington
20540	Washington
20541	Washington
20542	Washington
20543	Washington
20544	Washington
20546	Washington
20547	Washington
20548	Washington
20549	Washington
20551	Washington
20552	Washington
20553	Washington
20554	Washington
20555	Washington
20557	Washington
20559	Washington
20560	Washington
20565	Washington
20566	Washington
20570	Washington
20571	Washington
20572	Washington
20573	Washington
20575	Washington
20576	Washington
20577	Washington
20578	Washington
20579	Washington
20580	Washington
20581	Washington
20585	Washington
20586	Washington
20590	Washington
20591	Washington
20593	Washington
20594	Washington
20597	Washington
20599	Washington
56901	Washington
56915	Washington
56920	Washington
56933	Washington
56944	Washington
56972	Washington

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the District of Columbia codes above are listed without a column we would have to invent.

Cities and towns in District of Columbia

A further 2 places in District of Columbia appear in the postal source without a page of its own; their codes are in the table above and each one links to its own page.

Area codes covering District of Columbia

Telephone and postal boundaries are drawn by different bodies, so these codes overlap the district without matching its edges.

Where District of Columbia's ZIP codes sit

Each point is the reference point of one District of Columbia ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope every ZIP code recorded in District of Columbia. Source GeoNames US postal codes (2026-07 postal dump), Census 2024 county Gazetteer (2024 Gazetteer) and geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot). Updated 16 July 2026. The outline is a convex envelope of ZIP reference points, not a jurisdiction boundary.