21804-9321 Zip Code

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21804-9321 Zip Code is a 'Zip Code 5 Plus 4' zip code type in the state of Maryland, Salisbury City. This Zip Code is assigned to a street address number or a street address range in Salisbury, MD - US.

21804-9321 Area Code is 410/443/667 and Time Zone is Eastern (GMT -05:00).

Remember you have 2 kinds of blocks: even or odd. In this case, this Zip Code is assigned to Even and Odd numbers in the corresponding block(s)

21804-9321 ZIP Code 5 Plus 4

The U.S. Postal Service introduced an expanded ZIP code system in Salisbury named ZIP Code 5 Plus 4, often called "add-on codes" or "add ons" zip code. A ZIP Plus Four Code (ZIP+4) uses the basic Salisbury Zip code (21804) plus four additional digits (9321) to identify a geographic segment within the five-digit delivery area, such as a the Johnson RD street 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.

The zip code 21804-9321, applies to residential houses, business, buildings, and every Salisbury City properties with Even and Odd numeration buildings in this range:

1214 - 1214 Johnson RD, Salisbury, Maryland - US

ZIP Code 21804-9321 Map

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21804-9321 Zip Code 5 Plus 4 Highlights

21804-9321 Zip Code Info
City: Salisbury
County: Wicomico
State: Maryland (MD)
City Zip Code: 21804
Plus 4 Code: 9321
Street: Johnson RD
Block Range: 1214 - 1214
Numeration Type: Even and Odd
21804-9321 Area Code: 410/443/667
21804-9321 Time Zone: Eastern (GMT -05:00)