21013 Zip code is used for Baldwin City in Baltimore County, Maryland in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 21013, Baldwin City.
|County Name||:||Baltimore County|
|Currency||:||$ USA Dollor|