614 Zip Codes in Maryland

View a list of Zip Codes in Maryland
TimezoneEastern Time
Area12,406 sq mi
Population6.0 million (More Details)
Male Population2,896,694 (48.4%)
Female Population3,088,694 (51.6%)
Median Age38.2
Zip Codes20066, 20090, 20233 (611 more)
Area Codes202, 240, 301 (5 more)

Postal Code Ranges

Zip CodesCityNumber of postal codes
20601 - 20604Waldorf4
20707 - 20709Laurel5
20715 - 20720Bowie6
20740 - 20742College Park3
20768 - 20771Greenbelt3
20772 - 20775Upper Marlboro4
20781 - 20788Hyattsville5
20810 - 20827, 20889 - 20894Bethesda11
20847 - 20851Rockville6
20877 - 20885, 20897 - 20899Gaithersburg9
20901 - 20997Silver Spring15
20906 - 20908Aspen Hill4
21041 - 21043Ellicott City3
21044 - 21046Columbia4
21060 - 21062Glen Burnie3
21201 - 21298Baltimore38
21284 - 21286Towson6
21284 - 21286Hampton2
21401 - 21412Annapolis7
21501 - 21505Cumberland5
21701 - 21709Frederick6
21740 - 21749Hagerstown6
21801 - 21804Salisbury4

Interactive Map

614 Zip Codes in Maryland

Zip CodeCityAdministrative RegionPopulationMedian AgeArea
20066Washington, D.C.
20090Washington, D.C.
20233Brentwood, MarylandMaryland
20318Washington, D.C.
20376Washington, D.C.
20601Waldorf, MarylandMaryland26,3843744.81 sq mi
20602Waldorf, MarylandMaryland26,82832.413.96 sq mi
20603Waldorf, MarylandMaryland31,32634.517.15 sq mi
20604Waldorf, MarylandMaryland
20606Abell, MarylandMaryland44849.23.389 sq mi
20607AccokeekMaryland10,02140.821.19 sq mi
20608Aquasco, MarylandMaryland98346.519.65 sq mi
20609Avenue, MarylandMaryland1,27447.411.23 sq mi
20610Barstow, MarylandMaryland
20611Bel Alton, MarylandMaryland1,19944.57.06 sq mi
20612Benedict, MarylandMaryland27246.80.755 sq mi
20613Brandywine, MarylandMaryland12,54140.477.06 sq mi
20615Broomes Island, MarylandMaryland33841.90.828 sq mi
20616Bryans Road, MarylandMaryland6,42836.211.23 sq mi
20617Bryantown, MarylandMaryland83947.56.56 sq mi
20618Maryland67444.25.75 sq mi
20619California, MarylandMaryland11,90434.716.91 sq mi
20620Callaway, MarylandMaryland1,57636.53.959 sq mi
20621Chaptico, MarylandMaryland1,37242.214.43 sq mi
20622Charlotte Hall, MarylandMaryland5,40943.438.01 sq mi
20623Cheltenham, MarylandMaryland2,68537.11.944 sq mi
20624Clements, MarylandMaryland1,42838.912.98 sq mi
20625Cobb Island (Maryland)Maryland1,01841.90.595 sq mi
20626Coltons Point, MarylandMaryland37544.11.369 sq mi
20627Compton, MarylandMaryland
20628Dameron, MarylandMaryland600437.46 sq mi
20629Dowell, MarylandMaryland58647.20.592 sq mi
20630Drayden, MarylandMaryland35248.38.17 sq mi
20632Faulkner, MarylandMaryland40142.47.52 sq mi
20634Great Mills, MarylandMaryland6,287327.21 sq mi
20635Helen, MarylandMaryland
20636Hollywood, MarylandMaryland10,84240.645.02 sq mi
20637HughesvilleMaryland5,97842.432.25 sq mi
20639HuntingtownMaryland15,3074243.79 sq mi
20640Indian Head, MarylandMaryland11,17434.845.72 sq mi
20643Ironsides, MarylandMaryland
20645Swan Point, MarylandMaryland899462.477 sq mi
20646La Plata, MarylandMaryland20,70341.783.24 sq mi
20650Leonardtown, MarylandMaryland14,97241.368.19 sq mi
20653Lexington Park, MarylandMaryland25,84930.334.08 sq mi
20656Loveville, MarylandMaryland
20657Lusby, MarylandMaryland21,8113734.17 sq mi
20658Marbury, MarylandMaryland89544.63.004 sq mi
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Maryland Demographic Information

Population6.0 million
Population Density482.5 / mi²
Male Population2,896,694 (48.4%)
Female Population3,088,694 (51.6%)
Median Age38.2
Male Median Age36.8
Female Median Age39.6
Businesses in Maryland383,128
Population (1975)4,056,042
Population (2000)5,333,328
Population change from 1975 to 2015 +47.6%
Population change from 2000 to 2015 +12.2%


Maryland /ˈmɛrᵻlənd/ is a state located in the Mid-Atlantic region of the United States, bordering Virginia, West Virginia, and Washington, D.C. to its south and west; Pennsylvania to its north; and Delaware to its east. The state's largest city is B..  ︎  Maryland Wikipedia Page