In which county is ZIP code 23138 located?

ZIP 23138 is listed under Mathews, VA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 23138: Port Haywood, VA

ZIP: 23138

County: Mathews

Coordinates: 37.38600, -76.31720

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 23138 in Port Haywood, VA. We include verified county details for Mathews plus key geographic references used for mapping and logistics.

Primary City	Port Haywood
ZIP Code	23138
County	Mathews
State	VA
Latitude / Longitude	37.38600, -76.31720
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 23138 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 23138 are listed as 37.38600 / -76.31720, useful for GPS and service checks in and around Port Haywood, VA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 23138 for mail delivery and general location reference in Mathews, VA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Port Haywood within VA.

Frequently Asked Questions

What is the primary city for ZIP code 23138?

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

In which county is 23138 located?

ZIP code 23138 is situated within Mathews, VA.

What are the coordinates for 23138?

The approximate center point is 37.38600 (Latitude) and -76.31720 (Longitude).

Is ZIP code 23138 active?

This page lists ZIP 23138 as Listed based on the latest refresh date shown above.

Does ZIP 23138 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