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 — CITY/MD/PORT-TOBACCO

Port Tobacco ZIP code, Maryland

The ZIP code for Port Tobacco, MD is 20677, and its area codes are 240 and 301.

USPS city name
1 ZIP code
Population
2,088
Area codes
240, 301

NANPA lists no telephone rate centre for Port Tobacco itself, so these are the area codes of the nearest one, La Plata (2.7 miles). A town on an area-code boundary can differ from its neighbour.

Port Tobacco in numbers

About 2,088 people live in Port Tobacco, in 769 households. The median household income is $165,764 a year, 60% above the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $576,700 (37% above the Maryland median).

Population2,088Port Tobacco2,088
Households769Port Tobacco769
Median household income$165,764Port Tobacco$165,764Maryland$103,678US $80,734
Median home value$576,700Port Tobacco$576,700Maryland$419,900US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Port Tobacco. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Port Tobacco

ZIP codes with the USPS city name Port Tobacco
ZIP City Type Population Median income Median home
20677 Port Tobacco , MD Standard 2,088 $165,764 $576,700

Map of Port Tobacco ZIP codes

The ZIP codes of Port Tobacco, MD, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Port Tobacco

The nearest larger towns are La Plata (10,683 people, 4.9 mi), Bryans Road (9,371 people, 8.1 mi) and Bensville (15,848 people, 8.3 mi).

Towns near Port Tobacco
TownPopulationDistance
La Plata 10,683 4.9 mi
Bryans Road 9,371 8.1 mi
Bensville 15,848 8.3 mi
Indian Head 4,055 9.6 mi
Waldorf 82,943 10.1 mi
Dahlgren, VA 3,350 10.7 mi
Accokeek 14,362 12.7 mi
Cherry Hill, VA 26,044 14.4 mi
Brandywine 12,160 15.3 mi
Quantico Base, VA 5,840 15.3 mi
Leesylvania, VA 21,632 15.4 mi
Woodbridge, VA 43,945 15.5 mi
Mount Vernon, VA 13,122 15.5 mi
Triangle, VA 10,450 15.6 mi

More nearby: every ZIP code in Charles County · Maryland ZIP codes

Cite this page

zipcodes.pro. “Port Tobacco, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/port-tobacco

Underlying data is public domain or openly licensed — sources, vintages and licences.