Skip to content

Mount Vernon, VA ZIP code

The ZIP code for Mount Vernon (also written Mt. Vernon), Virginia is 22121. It is in Fairfax County.

Loading map…

Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 miles

Mount Vernon, VA ZIP code list

Mount Vernon, VA ZIP codes
ZIP codePopulationMedian incomeTypical home value
22121 PO Box———

Cities near Mount Vernon

Frequently asked questions

What is the ZIP code for Mount Vernon, VA?

The ZIP code for Mount Vernon, VA is 22121.

What county is Mount Vernon, Virginia in?

Mount Vernon ZIP codes are in Fairfax County.