Zip code 20817

Zip code 20817, MD

The zip code 20817, type standard, belongs to the following denominations: Bethesda y Westlake . It is part of the county Montgomery County, state of Maryland. It has an estimated population of 35050.

The postal code 20817 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Bethesda) or acceptable (Westlake).