Rock Hall MD ZIP Code


Last added ZIP code areas:

byron ga zip 8120 jefferson detroit mi zip code 11363 cedar knolls new jersey zip code hancock wi zip code zip code for grandville michigan zip code for laurel montana skandia michigan zip code cedar knolls new jersey zip code broadalbin ny zip lyndonville vt zip code outlook wa zip code new wilmington pa zip north island zip code 27909 zip code albany wi zip code zip code for leavenworth wa zip code for chatham nj brandywine md zip code troy oh zip code 3 w broad st bethlehem pa lacombe la zip code oceanport nj zipcode




Rock Hall city is located in Maryland State, Kent County and has a unique zip code assigned by the US Postal Service Office.


You can search for the Rock Hall MD zip code by its streets and block numbers if we have some of the Rock Hall streets loaded in our website

Rock Hall Area Code is 410 and Time Zone is Eastern (GMT -05:00).



Rock Hall Zip Code - Maryland

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Rock Hall City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Rock Hall ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Rock Hall, Maryland.

The Rock Hall Zip Code is 21661.



If you want to send a mail to Rock Hall City, you should use the 21661 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Rock Hall ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 21661 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Rock Hall city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Maryland.


Rock Hall, Maryland - MAP



What is the Rock Hall Zip Code?

The Rock Hall Zip Code in Maryland is 21661.


ZIP Plus 4 Rock Hall - US Streets Zip Codes

By pressing keys ctrol + F you can search Rock Hall zip codes by its streets, highways, and know the ZIP+4 US ZIP Code




Search Rock Hall Zip Code

What is the zip code for Rock Hall MD?

21661

Rock Hall, Maryland - US Zip Code



Rock Hall ZIP Code Lookup

21661 Zip Code File:
Zip Code: 21661,
City: Rock Hall
Rock Hall Area Code: 410
Rock Hall, MD - Time Zone: Eastern (GMT -05:00)
County: Kent
City Alias: Rock Hall
State: Maryland
State Abb: MD



Maryland Zip+4 - Nearby Rock Hall Cities

Cities near Rock Hall in Maryland
(straight line)


View more Maryland zip codes