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zipcodes.pro — CITY/MD/PORT-REPUBLIC

Port Republic ZIP code, Maryland

The ZIP code for Port Republic, MD is 20676, and its area codes are 443, 410 and 667.

USPS city name
1 ZIP code
Population
3,218
Area codes
443, 410, 667

NANPA lists no telephone rate centre for Port Republic itself, so these are the area codes of the nearest one, Prince Frederick (3.8 miles). A town on an area-code boundary can differ from its neighbour.

Port Republic in numbers

About 3,218 people live in Port Republic, in 1,252 households. The median household income is $156,657 a year, 51% above the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $509,900 (21% above the Maryland median).

Population3,218Port Republic3,218
Households1,252Port Republic1,252
Median household income$156,657Port Republic$156,657Maryland$103,678US $80,734
Median home value$509,900Port Republic$509,900Maryland$419,900US $332,700

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

ZIP codes addressed as Port Republic

ZIP codes with the USPS city name Port Republic
ZIP City Type Population Median income Median home
20676 Port Republic , MD Standard 3,218 $156,657 $509,900

Map of Port Republic ZIP codes

20676

The ZIP codes of Port Republic, 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 Republic

The nearest larger towns are Golden Beach (3,830 people, 8.4 mi), Chesapeake Ranch Estates (9,241 people, 11 mi) and Drum Point (3,589 people, 12 mi).

Towns near Port Republic
TownPopulationDistance
Prince Frederick 2,955 4.5 mi
Golden Beach 3,830 8.4 mi
Huntingtown 2,689 9.6 mi
Lusby 2,595 10.4 mi
Chesapeake Ranch Estates 9,241 11.3 mi
Drum Point 3,589 12.4 mi
Wildewood 7,552 12.7 mi
California 13,136 13.4 mi
Leonardtown 4,808 13.7 mi
Chesapeake Beach 6,456 14.0 mi
Owings 2,643 15.8 mi
Lexington Park 13,252 17.3 mi
Deale 5,333 20.6 mi
Waldorf 82,943 21.9 mi

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

Cite this page

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

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