21723 ZIP Code

Flag of Maryland COOKSVILLE, MD

County Howard
State Maryland
State Abbreviation MD
Area Code 410
Postal Offices 0
Latitude Range +39.328104
Longitude Range -077.014200

About ZIP code 21723

Zip Code 21723 is located in Cooksville, Howard county in the state of Maryland. 21723 Zip Code is spread between the coordinates of +39.328104 Latitude and -077.014200 Longitude. 21723 Zip Code is part of the 410 area code. There are 0 postal offices in zip code 21723 which we have listed below

On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 21723. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.