In which county is ZIP code 22310 located?

ZIP 22310 is listed under Fairfax County, VA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 22310: Alexandria, VA

ZIP: 22310

County: Fairfax County

Coordinates: 38.77940, -77.11940

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 22310, serving Alexandria in VA. It lies in Fairfax County and supports delivery, planning, and address verification.

Primary City	Alexandria
ZIP Code	22310
County	Fairfax County
State	VA
Latitude / Longitude	38.77940, -77.11940
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 22310 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 22310 is commonly represented around 38.77940, -77.11940. These coordinates help identify the general area within Fairfax County, VA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 22310 for mail delivery and general location reference in Fairfax County, VA.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Alexandria.

Related ZIP Codes (Nearby)

Explore other postal codes near Alexandria within VA.

Frequently Asked Questions

What is the primary city for ZIP code 22310?

The primary city for this ZIP code is Alexandria, located in VA.

In which county is 22310 located?

ZIP code 22310 is situated within Fairfax County, VA.

What are the coordinates for 22310?

The approximate center point is 38.77940 (Latitude) and -77.11940 (Longitude).

Is ZIP code 22310 active?

This page lists ZIP 22310 as Listed based on the latest refresh date shown above.

Does ZIP 22310 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08