ZIP Code 20650 – Leonardtown, Maryland | ZipsCode.us
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ZIP Code 20650
Leonardtown, Maryland · St. Mary's
ZIP code 20650 belongs to the city of Leonardtown in Maryland (St. Mary's). See all Maryland ZIP Codes.
ZIP code 20650 belongs to Leonardtown, Maryland, in St. Mary's. If you are mailing a letter or package to this area, use Leonardtown, MD 20650 in the address. On this page you will find the city and county for 20650, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 20650?
The city for ZIP code 20650 is Leonardtown, Maryland. When you write an address in this area, the correct format is: Name, Street Address, Leonardtown, MD 20650.
ZIP Code 20650 County and State
ZIP code 20650 is located in St. Mary's, Maryland. For a complete list of cities and ZIP codes across the state, see the Maryland ZIP Codes page.
Nearby ZIP Codes in St. Mary's
These ZIP codes are in the same county as 20650:
ZIP Code 20650 on the Map
The map below shows the approximate center of ZIP code 20650, near Leonardtown, Maryland. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 38.2774, -76.638). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 20650
According to public U.S. Census Bureau data, ZIP code 20650 is home to a community in Maryland. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 20650
Need the full ZIP+4 code for a specific street address in Leonardtown? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 20650?
ZIP code 20650 is for Leonardtown, Maryland.
What county is ZIP code 20650 in?
ZIP code 20650 is in St. Mary's, Maryland.
What state is ZIP code 20650 in?
ZIP code 20650 is in Maryland (MD).
How do I find the ZIP+4 for an address in 20650?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 20650?
Nearby ZIP codes include 20606 (Abell), 20609 (Avenue), 20618 (Bushwood), 20619 (California), 20620 (Callaway).
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