Home > MD > Charles County > Port Tobacco > Zip 20677

Zip Code 20677 — Port Tobacco, MD

20677 is a ZIP Code associated with Port Tobacco, MD, located within Charles. The postal region supports an estimated population of 2,088 residents across Data Pending housing units, with a population density of 51.5 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.499920, -77.040160)

Data Metric	Local Statistic
Postal / Zip Code	20677
Primary City	Port Tobacco
State / Province	MD
County	Charles
Total Population	2,088
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	51.5 people/sq mi
Timezone	America/New_York

How 20677 Compares

Metric	ZIP 20677	Charles County	MD State Average
Population	2,088	170,349	6,205,597
Median Income	Data Pending	N/A	N/A
Population Density	51.5 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 20646	La Plata	2.6 mi	21,400	N/A
Zip 20693	Welcome	3.9 mi	1,496	N/A
Zip 20611	Bel Alton	3.9 mi	1,219	N/A
Zip 20675	Pomfret	5.9 mi	1,796	N/A
Zip 20632	Faulkner	6.8 mi	485	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →