Zip code 21791

Zip code 21791, MD

The zip code 21791, type standard, belongs to the following denominations: Union Bridge y Linwood . It is part of the county Carroll County, state of Maryland. It has an estimated population of 4880.

The postal code 21791 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Union Bridge) or acceptable (Linwood).