Avondale zip code
Zip code in Avondale, MD
The location Avondale belongs to Prince George's County, state of Maryland. Avondale has 2 zip codes which you can see in the following table.
The location name Avondale is listed as unacceptable by the US Postal Service so any mailing should avoid it. Instead you can use Hyattsville, the official name of the location.