Chantilly, VA

ZIP code 22022 is a PO Box-only postal code serving Fairfax, Virginia, rather than a defined residential area, so it has no clear geographic boundary for identifying landmarks within it. Notable sites in nearby Fairfax City include the Fairfax Museum and Visitor Center, Historic Blenheim, the Ratcliffe-Allison-Pozer House, and Old Town Hall. These landmarks are in Fairfax, but should not be assumed to lie within ZIP code 22022 itself.