In which county is ZIP code 22030 located?

ZIP 22030 is listed under Fairfax (city), VA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 22030: Fairfax, VA

ZIP: 22030

County: Fairfax (city)

Coordinates: 38.84580, -77.32420

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 22030 in Fairfax, VA. We include verified county details for Fairfax (city) plus key geographic references used for mapping and logistics.

Primary City	Fairfax
ZIP Code	22030
County	Fairfax (city)
State	VA
Latitude / Longitude	38.84580, -77.32420
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 22030 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 22030 is commonly represented around 38.84580, -77.32420. These coordinates help identify the general area within Fairfax (city), VA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 22030 for mail delivery and general location reference in Fairfax (city), VA.

Some addresses near Fairfax may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Fairfax within VA.

Frequently Asked Questions

What is the primary city for ZIP code 22030?

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

In which county is 22030 located?

ZIP code 22030 is situated within Fairfax (city), VA.

What are the coordinates for 22030?

The approximate center point is 38.84580 (Latitude) and -77.32420 (Longitude).

Is ZIP code 22030 active?

This page lists ZIP 22030 as Listed based on the latest refresh date shown above.

Does ZIP 22030 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