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Essex, Maryland ZIP Code - United States

The location Essex, MD has 2 differents ZIP Codes. Check the map below to check your ZIP Code.

City Name ZIP Code ZIP Type Estimated Population
Essex, MD PRIMARY Status defition 21221 STANDARD 33.943
Essex, MD ACCEPTABLE Status defition 21261 STANDARD 0

Postal Zone of Essex, MD - USA

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

Essex, MD belongs to which county?

Essex, MD belongs to Baltimore county. Check the list of Baltimore 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.