Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — PREFIX/206

ZIP codes starting with 206

ZIP codes
68
States
MD
Largest city
Waldorf, MD
Population
382,411

The first three digits of a ZIP code identify a sectional center facility — the postal processing plant that sorts mail for the area. It is a mail-routing grouping, not an administrative boundary.

Every ZIP code in 206xx

ZIP codes starting with 206
ZIP City Type Population Median income Median home
20601 Waldorf , MD Standard 26,945 $117,480 $402,100
20602 Waldorf , MD Standard 28,331 $107,360 $376,800
20603 Waldorf , MD Standard 31,844 $137,946 $453,700
20604 Waldorf , MD No street area — — —
20606 Abell , MD Standard 291 $88,262 $451,000
20607 Accokeek , MD Standard 13,750 $151,427 $559,000
20608 Aquasco , MD Standard 693 $82,083 $400,000
20609 Avenue , MD Standard 714 $118,102 $568,400
20610 Barstow , MD No street area — — —
20611 Bel Alton , MD Standard 1,219 $151,607 $460,900
20612 Benedict , MD Standard 148 $41,118 —
20613 Brandywine , MD Standard 17,590 $151,422 $530,000
20615 Broomes Island , MD Standard 460 — $390,200
20616 Bryans Road , MD Standard 8,057 $128,177 $387,000
20617 Bryantown , MD Standard 334 $104,036 $501,800
20618 Bushwood , MD Standard 1,705 $105,508 $355,000
20619 California , MD Standard 14,212 $119,432 $376,800
20620 Callaway , MD Standard 1,115 $165,972 $391,300
20621 Chaptico , MD Standard 958 — $481,100
20622 Charlotte Hall , MD Standard 5,185 $124,063 $438,900
20623 Cheltenham , MD Standard 2,761 $146,058 $494,500
20624 Clements , MD Standard 796 $104,545 $430,600
20625 Cobb Island , MD Standard 849 — $245,300
20626 Coltons Point , MD Standard 284 — —
20627 Compton , MD No street area — — —
20628 Dameron , MD Standard 503 — $545,800
20629 Dowell , MD Standard 1,150 $87,389 $403,100
20630 Drayden , MD Standard 559 $233,411 $618,100
20632 Faulkner , MD Standard 485 — $474,500
20634 Great Mills , MD Standard 7,088 $139,375 $342,300
20635 Helen , MD No street area — — —
20636 Hollywood , MD Standard 10,486 $163,690 $474,000
20637 Hughesville , MD Standard 6,133 $160,121 $555,400
20639 Huntingtown , MD Standard 15,544 $161,422 $555,100
20640 Indian Head , MD Standard 10,685 $100,593 $324,600
20643 Ironsides , MD No street area — — —
20645 Issue , MD Standard 814 $191,429 $531,500
20646 La Plata , MD Standard 21,400 $131,974 $450,200
20650 Leonardtown , MD Standard 16,094 $143,116 $481,700
20653 Lexington Park , MD Standard 26,852 $103,048 $353,300
20656 Loveville , MD Standard 87 — —
20657 Lusby , MD Standard 20,699 $115,748 $333,500
20658 Marbury , MD Standard 866 $104,375 $340,000
20659 Mechanicsville , MD Standard 24,324 $121,654 $416,900
20660 Morganza , MD Standard 14 — —
20661 Mount Victoria , MD Standard 0 — —
20662 Nanjemoy , MD Standard 2,129 $86,699 $397,300
20664 Newburg , MD Standard 3,138 $88,438 $475,700
20667 Park Hall , MD Standard 150 — —
20670 Patuxent River , MD Standard 2,046 $70,371 —
20674 Piney Point , MD Standard 769 $171,985 $592,400
20675 Pomfret , MD Standard 1,796 $127,269 $483,700
20676 Port Republic , MD Standard 3,218 $156,657 $509,900
20677 Port Tobacco , MD Standard 2,088 $165,764 $576,700
20678 Prince Frederick , MD Standard 12,752 $125,732 $455,100
20680 Ridge , MD Standard 663 — $397,500
20682 Rock Point , MD No street area — — —
20684 Saint Inigoes , MD Standard 802 $180,060 $360,500
20685 Saint Leonard , MD Standard 6,866 $119,135 $450,400
20686 Saint Marys City , MD Standard 971 — —
20687 Scotland , MD Standard 415 — $458,100
20688 Solomons , MD Standard 1,290 $102,950 $619,200
20689 Sunderland , MD Standard 1,809 $161,833 $490,500
20690 Tall Timbers , MD Standard 1,077 $122,750 $379,700
20692 Valley Lee , MD Standard 505 $201,250 $468,000
20693 Welcome , MD Standard 1,496 $126,033 $375,200
20695 White Plains , MD Standard 16,407 $141,959 $470,900
20697 Southern Md Facility , MD No street area — — —

Cite this page

zipcodes.pro. “ZIP codes starting with 206.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/206

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