In which county is ZIP code 23356 located?

ZIP 23356 is listed under Accomack, VA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 23356: Greenbackville, VA

ZIP: 23356

County: Accomack

Coordinates: 38.00640, -75.40290

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 23356, serving Greenbackville in VA. It lies in Accomack and supports delivery, planning, and address verification.

Primary City	Greenbackville
ZIP Code	23356
County	Accomack
State	VA
Latitude / Longitude	38.00640, -75.40290
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 23356 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 23356 is commonly represented around 38.00640, -75.40290. These coordinates help identify the general area within Accomack, VA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 23356 for mail delivery and general location reference in Accomack, VA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Greenbackville within VA.

Frequently Asked Questions

What is the primary city for ZIP code 23356?

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

In which county is 23356 located?

ZIP code 23356 is situated within Accomack, VA.

What are the coordinates for 23356?

The approximate center point is 38.00640 (Latitude) and -75.40290 (Longitude).

Is ZIP code 23356 active?

This page lists ZIP 23356 as Listed based on the latest refresh date shown above.

Does ZIP 23356 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