Mchenry zip code
Zip code in Mchenry, MD
The location Mchenry belongs to Garrett County, state of Maryland. Mchenry has been assigned with the zip code 21541.
The location name Mchenry is listed as unacceptable by the US Postal Service so any mailing should avoid it. Instead you can use Mc Henry, the official name of the location. You can also use any of the following names: Sang Run.