In which county is ZIP code 20196 located?

ZIP 20196 is listed under Fairfax County, VA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 20196: Reston, VA

ZIP: 20196

County: Fairfax County

Coordinates: 38.83180, -77.28880

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Reston, VA postal area 20196. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Reston
ZIP Code	20196
County	Fairfax County
State	VA
Latitude / Longitude	38.83180, -77.28880
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 20196 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 20196 are listed as 38.83180 / -77.28880, useful for GPS and service checks in and around Reston, VA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 20196 for mail delivery and general location reference in Fairfax County, VA.

This ZIP may extend beyond the city core into nearby communities within Fairfax County.

Related ZIP Codes (Nearby)

Explore other postal codes near Reston within VA.

Frequently Asked Questions

What is the primary city for ZIP code 20196?

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

In which county is 20196 located?

ZIP code 20196 is situated within Fairfax County, VA.

What are the coordinates for 20196?

The approximate center point is 38.83180 (Latitude) and -77.28880 (Longitude).

Is ZIP code 20196 active?

This page lists ZIP 20196 as Listed based on the latest refresh date shown above.

Does ZIP 20196 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