Ellicott, Maryland ZIP Code - United States

The location Ellicott, MD has 3 differents ZIP Codes. Check the map below to check your ZIP Code.

Although we show the postal codes for the local Ellicott, MD, note that this searched city name (Ellicott, MD) is described as NO ACCEPTABLE (means it is an inappropriate city name). Doing a search we find that the accepted city name for this region is Ellicott City, MD. For correspondence or filling out a form we suggest using the name of the city that is ACCEPTABLE or PRIMARY.

	City Name	ZIP Code	ZIP Type	Estimated Population
Ellicott, MD	IMPROPER	21041	PO BOX	423
Ellicott, MD	IMPROPER	21042	STANDARD	34.548
Ellicott, MD	IMPROPER	21043	STANDARD	34.351

Postal Zone of Ellicott, MD - USA

Ellicott, Maryland ZIP Code - United States — ZIP Code Tabulation Areas (ZCTAs) for Ellicott, MD ZIP Code. A ZCTA is a generalized area representation of the american ZIP Code service area.

Ellicott, MD belongs to which county?

Ellicott, MD belongs to Howard county. Check the list of Howard county ZIP Code.

ZIP Code Maryland

Check the list of Maryland ZIP Code.

ZIP Code United States

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Status Definitions

PRIMARY: means an the primary city name. Official city name, although the city name might also have another acceptable name.
ACCEPTABLE: means an adequate city name. City names that are abbreviated will frequently be listed as unacceptable because abbreviations are not an acceptable city name format.
IMPROPER/NOT ACCEPTABLE: Means an inadequate city name has been entered or received based on information entered.
UNIQUE: Assigned to a company, government agency, or entity with sufficient mail volume, based on average daily volume of letter size mail received, availability of ZIP Code numbers in the postal area, and the US mail service cost-benefit analysis.